相關shim的文學知識

shim造句

shim造句

Wecanadjustthelevelnessofthemachinebymeansofshimandscrewjack.Wecanconformthelevelnessofthemachinebymeansofshimandscrewjack.Bymeasuringalldimensionsassociatedwithbearing,theshimdimensionsatisfyingthere...