weld up

基本解釋

Maybe manage to weld up 1/4 of the inside sofar.
到目前爲(wèi)止我已經(jīng)銲接了船內(nèi)部的1/4。
blog.sina.com.cn
To weld up all the stainless steel plates will take some time.
要把所有的不鏽鋼板都銲接起來需要一些時(shí)間。
By strictly clearing up weld zone, improving welding material's purity, strengthening molten pool's shield and controlling energy input etc measures, weld zone's hot crack and blowhole were prevented.
採取嚴(yán)格清理銲接區(qū)、高銲材純淨(jìng)度、強(qiáng)熔池保護(hù)及控制線能量等措施消除了矇迺爾郃金銲接中的氣孔和熱裂紋，保証了産品銲接質(zhì)量。