基本解釋鋼印；鋼印代號英漢例句雙語例句These valves feature an eccentrically mounted disk and a PTFE or 316 stainless steel seal ring.這些閥門具有一個偏心安裝的磁盤和聚四氟乙烯或316不銹鋼密封環(huán)。They are most commonly made of wood and steel although aluminum and stainless steel seal are sometimes used.他們通常由木頭和鋼制成，雖然鋁和不銹鋼有時使用。A stamping machine is an important part of office equipment, but at present it is generally a manual steel seal machine.鋼印機是辦公設(shè)備中的一個重要組成部分，在目前實際應(yīng)用中，一般都采用手動鋼印機。steel seal更多例句詞組短語短語steel wire seal 鋼絲封條Steel l Seal 鋼印Steel -Seal Type Cell 鐵皮封閉式電池;鋼皮密封式電池;鐵皮封閉式steel seal print 鋼印steel seal number 鋼印號碼steel seal更多詞組專業(yè)釋義土木建筑工程鋼印代號