For the pin and crankweb deep holes, use gas gun to clean chips and show operators in WI.

于曲柄销及曲柄深孔，必须使用气枪铁屑清理干净，在作业指导书中明确以图形式反映。

The influence of structure parameters which include diameter of round corner in axis, crankpin length and crankweb width and so on to stress focus place were discussed.

同时还探讨了曲轴的分结构其应力集中位的影响，如轴颈过渡圆角半径、曲柄销长度和曲柄臂厚度等。