剖切位置 meaning in Chinese

cut position

Removed cuts can be omitted the sectional symbol , but the labeling of cutting position and cut views should be fit the rules as shown in fig . 15
在不致引起误解的情况下，机件图中的移出断面允许省略剖面符号，但剖切位置和断面图的标注必须遵照原来的规定，如图15所示。
Waved lines can ' t be drawn in holes , grooves or outside the outlines , because there are no broken trails . if the cutting position is obvious , it needn ' t be signed
波浪线不应画在通孔、通槽内或画在轮廓线外，因为这些地方没有断裂痕迹。剖切位置明显的局部剖视图可以不标注。
If the superposition cuts is symmetrical , the labeling can be omitted . otherwise , it must be labeled with a cutting symbol with arrows , but the letters may be omitted
对称的重合断面不必标注剖切位置和断面图的名称。不对称重合断面在剖切符号处标注投射方向，但不必标注字母。