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- In the course of construction of main dam foundation drainage holes for Baise Multipurpose Dam Project,few drainage holes had seen abnormal high drain discharge. 百色水利樞紐主壩壩基排水孔在施工過程中,少數排水孔出現排水量偏大的異常情況。
- Use a 5/8-inch drill bit, then a coarse cylindrical rasp to enlarge the drainage hole. 轉一個5/8英寸的洞,然後用銼刀把這個「排水口」搞大點。
- Place pump inside pot with the electrical cord running outside of the drainage hole, then use a silicone sealant to seal the hole. 把水泵固定在缸里,電線通過排水口拖到缸外,用硅膠把洞封好。
- Eight drainage holes ensure effective and safe drain. 8個引流孔,保證引流量,有效更安全。
- The drainage hole nodes were treated as global net to avoid trouble and were considered as boundary nodes when the drainage holes were invalidated. 當排水孔失效,「開關器」關閉時只需把孔內結點作為內部點,避免了對失效排水孔按邊界再處理的麻煩。
- Protection Technology for Gas Drainage Hole 瓦斯抽放鑽孔護孔技術探討
- fiber bundle seepage-guiding drainage hole 纖維束導滲排水孔
- Analysis of claim settlement on foundation drainage for Longtan dam 龍潭大壩工程基坑排水費用索賠分析
- Practice of Deflection Prevention of Gas Drainage Hole 瓦斯抽排鑽孔防偏斜實踐
- He came to look at the drainage. 他是來檢查排水設備的。
- The drainage system has been aged. 排水系統已經老化了。
- Through analysis of water quality for 17 groups of drainage holes and bore holes, several conclusions are drawn:at 15 sections,ambient water caused mediam corrosion to sections F 1,14,10 and 20 and the gallery of section 28. 經對17組排水孔及鑽孔進行水質全分析,得出以下結論:在15個壩段中,環境水對F1壩段、14號壩段、10號壩段、20號壩段、28號壩段護坦廊道存在中等程度的溶出性侵蝕。
- Experimental Study on Extinguishing Fire in Gas Drainage Hole by Fine Spray 細水霧撲滅瓦斯抽放鑽孔火災的實驗研究
- That rumor has no foundation in fact. 那謠傳沒有事實根據。
- Improved coupling method of analytical solution for drainage hole and FEM 改進的排水孔解析解和有限元耦合計算方法
- The rumor was without foundation. 那條謠言毫無根據。
- The foundation provides money for schools. 基金會資助學校。
- Jane wears a foundation garment under her evening dress. 珍妮在晚禮服裡面穿了一件緊身衣。
- high gas- drainage holes on strike 走向高位鑽孔
- He laid the foundation of his success by study and hard work. 他通過學習和努力工作為成功打下了基礎。