澆注孔 的英文怎麼說
中文拼音 [jiāozhùkǒng]
澆注孔
英文
green hole-
Slabs are concreted complete with ducts and openings framed with metal aprons welded to slab reinforcement and intended to accommodate columns
樓板用混凝土澆注成整體,其上留有用金屬擋板圍成的孔道和提升環,它們和樓板配筋焊接在一起,以備將柱子套入其中。Abstract : introduced is the experience in replacing atmosperic riser with thermal - isolation riser and improving pouring system to eliminate shrinkages
文摘:介紹了用保溫冒口代替大氣壓力冒口,改進澆注系統解決鑄件縮孔問題的經驗。The current transformer is busbar type. the secondary windings and iron core are insulated by epoxy resin. the middle hole is used for busbar going through and mounting
本型電流互感器為母線式。二次繞組及鐵芯均澆注在聚脂樹脂內,中間窗孔供一次母線穿過及安裝用。The zero sequence current transformer is full enclosed type. the secondary windings and iron core are insulated by epoxy resin. the middle hole is used for cable going through
本型零序電流互感器為全封閉式。二次繞組及鐵芯均澆注在聚脂樹脂內。中間窗孔供三相電纜穿過。Porosity is an important property for castables applicated at modem industrial furnaces
摘要氣孔率是現代工業爐用澆注料的一種重要性能指標。Standard practice for installation of thick poured lightweight cellular concrete underlayments and preparation of the surface to receive resilient flooring
厚澆注輕質多孔混凝土墊層的安裝和承載彈性地板表面的制備的標準實施規程分享友人