weld up

基本解釋

Maybe manage to weld up 1/4 of the inside sofar.
到目前為止我已經(jīng)焊接了船內(nèi)部的1/4。
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To weld up all the stainless steel plates will take some time.
要把所有的不銹鋼板都焊接起來需要一些時間。
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.
采取嚴格清理焊接區(qū)、高焊材純凈度、強熔池保護及控制線能量等措施消除了蒙乃爾合金焊接中的氣孔和熱裂紋，保證了產(chǎn)品焊接質(zhì)量。