查询词典 pipe up

two pipe hot water downfeed system：双管下给式热水供暖系统

two-pipe heating system ==> 双管供暖系统 | two-pipe hot water downfeed system ==> 双管下给式热水供暖系统 | two-pipe system ==> 双管供暖系统,双管系统

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

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"