multiunit 中文意思是什麼
multiunit
解釋
多部件的-
The steel plastic multiunit pipe is a kind of new type pipe material developed in recent years, which is compounded with steel pipe as basal body, and all types of plastic pipes as liner
鋼塑復合管是國內近年來發展的一種新型管道材料，它以鋼管為基體，在鋼管內襯 -
The multiunit floating sensor with wide detecting range is assembled as testing sensor so as to realize centralizing adjustment of tubings with different sizes
檢測傳感器採用多單元浮動式傳感器，結合較大游動范圍的探頭張合結構，解決了在傳動線上因油管中心不等高難以實現檢測跟蹤的問題。 -
Today, the steel pipe industry faces the furious market competition, which will become more serious with the entering into wto of china, at the same time, the steel pipe also faces the competition of casting iron pipe, plastic pipe, aluminum and plastic multiunit pipe, etc. other pipe material
倍隨著高層建築的日趨增多，為增強防腐蝕能力，輸水管路所用鋼管將逐步被鋼塑管所取代。當今我國鋼管無縫焊接行業面臨著激烈的市場競爭，隨著中國加入
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