例句與造句

1. Finally , the micrometer checker is used as a micro - offset measurement unit for experiment . the initial measuring space and better linear range of the
   最后,用千分表檢查儀作為實(shí)驗(yàn)過程中的微動(dòng)測量裝置進(jìn)行實(shí)驗(yàn)研究。
2. It's difficult to find micrometer checker in a sentence. 用micrometer checker造句挺難的