常見(jiàn)例句preassembling and pre - alignment 預(yù)安裝準(zhǔn)直The Technique Analysis of Preassembling Error of Turbine Distributor 導(dǎo)水機(jī)構(gòu)預(yù)裝中某些誤差的工藝分析 返回 preassembling