watertight construction 中文意思是什麼
watertight construction
解釋
防水式構造- watertight : 不漏水的
- construction : n 1 建築，結構，構造，架設，鋪設；建設；設計；工程；建築法，構造法，建築物；【戲劇】搭置，布景，...
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The construction techniques of ground - water lowering and watertight curtain in sand seam geologic sections
砂層地質降水與止水帷幕施工技術 -
Construction of basement with anti - cracking and watertight concrete
地下室抗裂防滲砼施工 -
The paper introduces the application of following new technologies in letan hydropower station construction and their effects : distributed optical fiber temperature test technology, cement paste grouting watertight technology, horizontal presplit blasting technology of foundation base
摘要介紹分散式光纖溫度監測技術、水泥膏漿堵漏防滲技術和建基面水平預裂爆破技術在樂灘水電站工程施工的應用及其效果。 -
It features a watertight roll - down closure, an external pocket for easy organization, and long - lasting pu - coated polyester construction
可拆式的快扣腰袋，可將袋體腰掛或肩背，是戶外活動的極佳裝備. . . . . . . . 。
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