查询词典 pipe column

two pipe hot water downfeed system WESTBANK：双管热水上分式供暖系统

two pipe heating system WESTBANK 双管供热系统 | two pipe hot water downfeed system WESTBANK 双管热水上分式供暖系统 | two pipe hot water upfeed system WESTBANK 双管 热水下分式供援系统

Drainage pipe network：的全文例句

Drainage pipe network的例句: | Drainage pipe network的全文例句: | Drainage pipe network的相关翻译词汇:

Drainage pipe network：的例句

管接头:pipe joint | Drainage pipe network的例句: | Drainage pipe network的全文例句:

Drainage pipe network：的相关翻译词汇

Drainage pipe network的例句: | Drainage pipe network的全文例句: | Drainage pipe network的相关翻译词汇:

open joint tile drainage pipe：接头不嵌缝的排水瓦管

oil return pipe 回油管道 | open joint tile drainage pipe 接头不嵌缝的排水瓦管 | outlet pipe 出水管,泄水管

pipe dredge：管式挖泥器

烟斗泥 pipe clay | 管式挖泥器 pipe dredge | 管流 pipe flow

pipe dredge：輸泥管

配水管 Pipe,distributing | 輸泥管 Pipe,dredge | 延性鑄鐵管 Pipe,ductile cast iron

raulic pipe line dredge：吸泥式挖掘船

raulic pipe line dredge 吸泥式挖掘船 | hydraulic pipe testing machine 管材水压试验机 | hydraulic pipe 液压管

external drill pipe cutter：钻杆外割刀

钻杆识别槽||identification groove of drill pipe | 钻杆外割刀||external drill pipe cutter | 钻杆校直装置||drill pipe straightener

drill pipe gauge：钻杆螺纹规

drill pipe frozen 卡钻 | drill pipe gauge 钻杆螺纹规 | drill pipe inspection 钻杆检查

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影