round bar

常見例句

A useful method for adjusting the micro-cutting depth when machining holes on a round bar is presented.
介紹了一種方便實用、可在加工外圓、內(nèi)孔時進(jìn)行切深微量調(diào)節(jié)的方法。
This paper studies the tensile properties of stripe and round bar specimens for high grade(API X65~X70) spiral submerged-arc welding(SSAW) steel pipes.
通過試驗研究了X65、X70級螺旋埋弧焊鋼管不同拉伸試樣——板狀試樣和圓棒試樣的拉伸性能。
The complete set of metallurgic steel rolling equipment:Design and manufacture of the complete sets of cooling beds finish, chain transfers, round bar grinding machine, and bucket wheel machine, etc.
冶金軋鋼成套設(shè)備系列：冷床精整、鏈?zhǔn)揭扑蜋C(jī)、圓鋼修磨機(jī)、倒輪機(jī)等成套設(shè)備的設(shè)計及制造。