青年中文roller welding的意思
roller welding中文翻譯：
軋焊
roller───n.[機]滾筒；[機]滾軸；輥子；滾轉機；n.(Roller)人名；(英、德、俄、匈、羅、捷、瑞典)羅勒；(法)羅萊
welding───v.焊接；（使）緊密結合，成整體；焊接（物件）；（通過熔化或軟化）連接（weld的現在分詞）；n.焊接，鍛接
mig welding───金屬惰性氣體電弧焊
bevelling welding───坡口焊
welding nut───焊接螺母；[機]焊裝螺孔塞
welding electrode───焊條；電焊條；[機]焊接電極；焊接電極，焊條，電焊條
dice roller───擲骰子
welding machine───電焊機，焊接機；焊機；焊接機
autogenous welding───氧炔焊；自熔焊接；[機]氣焊
structure, capability, and feature of anti-draft welding roller bed are briefly introduced by this article.───介紹了具有防偏移功能焊接滾輪架的結構、特點、性能和具體數據。
The old roller machine to use for half a year would need to open the repair, replacement or repair welding roller body.───而舊型對輥機使用半年就需拆開大修、更換輥體或進行補焊。
study and experiment on the repair of roller journal CO_2 shield welding with proper welding technics has been done by us.───用CO_2氣體保護焊方法采用適當焊接工藝及焊接材料，對壓榨機輥軸軸頸進行了補焊修復實驗研究。