机械图纸英语
1、allfilletsandroundstober0.03max
2、alldimensionsincludedraftandparinglineflash
3、parttobefreeofflash
4、alldimensionsincludethicknessofcoating
还有单独图纸上标出paringline
0.19+/-diacsk
5、0.05idaejectors4places
图上标注0.01953PLS