常見例句雙語例句It must be developed and implemented in the production of the main beam assembly and welding rigorous process, which control the main beam assembly and welding.這就要求必須在生產(chǎn)中制定并嚴(yán)格執(zhí)行主梁裝配焊接工藝來控制主梁的裝配焊接質(zhì)量。The utility model relates to a wooden I-beam assembly machine, which aims to solve the problems of time waste, labor waste and low output of the prior wooden I-beam assembly method.本實用新型公開了這樣一種木制工字梁拼裝機。為解決已有木制工字梁 拼裝方式費時又費力、產(chǎn)量低等問題。ip.comTaking the steel beam work of Gulanghe bridge as example the arrangement of general construction plan is introduced from steel beam assembly, pulling and erection construction and other aspects.結(jié)合古浪河大橋鋼梁工程實例,就其鋼梁總體施工方案的布置進行了介紹,從鋼梁拼裝、上下滑道布置、拖拉架設(shè)施工等方面,闡述了具體的施工工藝措施,并總結(jié)了結(jié)合梁拖拉的施工體會。 返回 beam assembly