常見例句雙語例句The lifting rod and the tapered cork are connected by screw thread.它由橡膠套，塞蓋、偏心手把，錐形塞、提升桿構(gòu)成；ip.comNot just an added reinforcing ring , this unique pre-compression design compensates for expansion forces generated from normal tapered pipe thread joint make-up.不僅僅增加了加固環(huán)，這種獨(dú)特的預(yù)壓縮結(jié)構(gòu)能夠抵消常規(guī)錐形管道螺紋連接結(jié)構(gòu)所會產(chǎn)生的膨脹力。Tapered threads have been extensively used on pipeline connection, and the quality of thread is a key to ensure satisfactory coupling.逐漸變小線已經(jīng)普遍地在渠道銜接上被用， 而且線的質(zhì)量是一支確定滿意的結(jié)合關(guān)鍵。 返回 tapered thread