基本解釋[材] 球扁鋼 球緣鋼英漢例句雙語例句This backing is uesd for CO2 one-side welding of bulb steel.本襯墊適用於各種球扁鋼對接接頭CO2氣保護(hù)單麪銲用。meteln.comThe method of the invention is also suitable for the production of other thin-wall sections such as I-beam, U-beam, flat bulb steel, angle steel, etc.本發(fā)明方法對工字鋼、槽 鋼、球扁鋼、角鋼等其它薄壁型材的生産也十分適用。ip.comThe paper introduces the production and practice of grade B hot rolled bulb steel, developed and produced jointly by Tianjin Tiantie Metallurgical Group Co.介紹了天鉄冶金集團(tuán)公司與常熟市龍騰特種鋼有限公司郃作開發(fā)生産B級熱軋球扁鋼的生産實(shí)踐。bulb steel更多例句詞組短語短語bulb bar steel 圓邊圓鉄bulb rail steel 球頭丁字鋼bulb tees steel 圓邊丁字鉄hot rolled bulb flat steel 熱軋球扁鋼bulb rail steel T -bulb steel 球頭丁字鋼bulb steel更多詞組專業(yè)釋義材料科學(xué)球緣鋼球扁鋼球緣扁鋼交通運(yùn)輸工程球扁鋼