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| 槽部的尺寸设定 |
Ｏ形圈的使用方法
参考： 请作为参考使用和研究。
○Ｏ形圈的安装尺寸 半径方向运动用及静止用
表面粗糙度：
活塞杆／气缸孔
Rt＝1－4μ
槽的底面
静止用Rt＝6－16μ
槽的底面
运动用Rt＝6－10μ
○Ｏ形圈的安装尺寸 轴方向静止用
表面粗糙度：
活塞杆／气缸孔
Rt＝1－4μ
槽的底面
静止用Rt＝6－16μ
槽的底面
运动用Rt＝6－10μ
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O形圈的宽度W
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半径方向运动用及静止用
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轴方向静止用
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半径
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槽深度
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禊宽度＊
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槽深度
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槽部＊
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无R挡圈
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有挡圈
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E+0.06 公差+0.06
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F+0.2 公差+0.2
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F1+0.2 挡圈1個 公差+0.2
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F2+0.2 挡圈2個 公差+0.2
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E1 公差+0.1
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F3 公差+0.2
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0.4
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0.28
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0.6
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-
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-
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0.28
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0.6
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-
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-
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0.5
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0.35
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0.7
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-
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-
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0.35
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0.7
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-
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-
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0.6
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0.45
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0.8
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-
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-
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0.4
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0.8
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-
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-
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1.00 及1.02
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0.8
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1.4
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-
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-
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0.65
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1.4
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0.2
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0.2
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1.10, 1.12 及 1.15
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0.9
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1.5
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-
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-
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0.75
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1.5
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0.2
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0.2
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1.2
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0.95
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1.7
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-
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-
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0.8
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1.7
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0.2
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0.2
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1.25 及 1.27
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1
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1.8
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-
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-
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0.85
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1.8
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0.2
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0.2
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1.3
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1.05
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1.8
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-
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-
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0.9
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1.8
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0.2
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0.2
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1.42 及 1.45
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1.15
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1.9
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-
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-
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0.95
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1.9
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0.2
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0.2
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1.50 及 1.52
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1.2
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2.1
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-
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-
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1
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2.1
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0.2
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0.2
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1.57, 1.60 及 1.63
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1.3
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2.2
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-
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-
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1.1
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2.2
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0.3
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0.2
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1.78 及 1.8
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1.45
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2.4
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3.8
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5.2
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1.2
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2.4
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0.4
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0.2
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1.83
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1.5
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2.4
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3.8
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5.2
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1.25
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2.4
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0.5
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0.2
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1.90, 1.98, 2.00 及 2.02
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1.65
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2.5
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3.9
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5.3
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1.4
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2.5
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0.5
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0.2
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2.08 及 2.1
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1.7
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2.8
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4.2
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5.6
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1.45
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2.8
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0.5
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0.2
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2.20 及 2.21
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1.85
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2.9
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4.3
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5.7
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1.55
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2.9
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0.5
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0.3
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2.26
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1.85
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3
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4.4
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5.8
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1.55
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3
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0.5
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0.3
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2.3
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1.9
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3
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4.4
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5.8
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1.6
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3
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0.5
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0.3
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2.4
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2
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3.2
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4.6
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6
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1.7
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3.2
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0.5
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0.3
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2.46
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2.05
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3.3
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4.7
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6.1
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1.75
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3.3
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0.5
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0.3
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2.5
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2.1
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3.4
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4.8
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6.2
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1.8
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3.4
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0.5
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0.3
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2.60, 2.62 及 2.70
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2.25
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3.6
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5
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6.4
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1.9
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3.6
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0.6
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0.3
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2.70 及 2.75
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2.3
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3.7
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5.1
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6.5
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1.95
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3.7
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0.6
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0.3
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2.95 及 3.00
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2.5
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3.9
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5.3
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6.7
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2.2
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3.9
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0.8
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0.3
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3.15
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2.7
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4
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5.4
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6.8
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2.3
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4
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0.8
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0.4
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3.50, 3.53 及 3.60
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3.1
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4.8
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6.2
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7.6
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2.7
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4.8
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1
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0.4
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4
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3.5
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5.4
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7.1
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8.8
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3.1
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5.4
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1
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0.4
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4.5
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4
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6
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7.7
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9.4
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3.4
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6
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1
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0.4
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5
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4.3
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6.7
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8.4
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10.1
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3.9
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6.7
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1
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0.4
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5.33
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4.7
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7.1
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8.8
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10.5
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4.3
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7.1
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1.2
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0.6
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5.5
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4.8
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7.3
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9
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10.7
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4.4
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7.3
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1.2
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0.6
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5.70 及 5.80
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5
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7.7
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9.4
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11.1
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4.6
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7.7
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1.2
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0.6
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6
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5.3
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8.2
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9.9
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11.6
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4.8
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8.2
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1.2
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0.6
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6.30 及 6.35
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5.6
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8.7
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10.4
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12.1
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5.1
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8.7
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1.2
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0.6
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6.5
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5.7
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8.9
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10.6
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12.3
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5.4
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8.9
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1.2
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0.6
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7
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6.1
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9.5
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12
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14.5
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5.8
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9.5
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1.5
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0.6
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7.2
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6.2
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9.8
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12.3
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14.8
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5.9
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9.8
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1.5
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0.6
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7.5
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6.5
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10.4
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12.9
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15.4
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6.2
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10.4
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1.5
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0.6
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8
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7
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11
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13.5
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16
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6.6
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11
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1.5
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0.6
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8.2
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7.1
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11.2
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13.7
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16.2
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6.7
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11.2
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1.5
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0.6
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8.4
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7.5
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11.7
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14.2
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16.7
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6.9
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11.7
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2
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0.6
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9
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7.8
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12.5
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15
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17.5
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7.4
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12.5
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2
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0.6
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9.5
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8.3
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13.3
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15.8
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18.3
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7.8
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13.3
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2
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0.6
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10
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8.7
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13.5
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16
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18.5
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8.3
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13.5
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2
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0.6
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11
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9.6
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15.5
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18
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20.5
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9.1
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15.5
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3
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0.6
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12
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10.5
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16.8
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19.3
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21.8
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10.3
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16.8
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3
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0.6
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14
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12.2
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19
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21.5
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24
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11.6
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19
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3
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0.6
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15
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13.2
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20
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22.5
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25
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12.5
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20
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3
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0.6
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16
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14
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21.5
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24
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26
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13.5
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21.5
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3
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0.6
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※Ｏ形圈的自由溶胀度为10％以下时，槽宽度可减少最大15％。 |
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