salt wells 中文意思是什麼

salt wells 解釋
索爾特韋爾斯
  • salt : SALT ＝Strategic Arms Limitation Talks 限制戰略武器會談。n 1 鹽，食鹽。2 【化學】鹽；酸類和鹽基化...
  • wells : n. 1. 韋爾斯〈姓氏〉。2. H. G. Wells 威爾斯〈1866-1946，英國作家〉。
  1. Directional abutting technique of salt wells

    鹽井定向對接連通施工工藝
  2. Designning well tube and drill - hole diameter in order to increase thickness of both annular packing gravel and water - resisting clay, nylon net packing around well tube filters, designing filter layer on the boundary between packing gravel and water - resisting clay and ramming the gravel by working the piston into the well after gravel packing completion and the filling clay for salt - water resisting etc. we succeeded in constructing 3 drinking - water wells in minqin county, proved the affectivity and feasibility of using it and giving a certain technical demonstration of construction of drinking - water well in the same similar to this area

    通過孔徑與管徑的調配設計，增大環狀粒料層和止水粘土層的厚度；濾水管外包尼龍紗網；粒料與止水粘土接觸界面上設計反濾層；填粒后先行拉活塞利用水力夯實粒料層，再投粘土球止掉上部鹹水等措施，在民勤縣三口人飲水井施工中取得顯著效果，證明了該套成井工藝的有效性和可行性，有望為同類地區人飲水井施工提供技術示範作用。
  3. Often, water is pumped into specially drilled wells to dissolve the rock salt deposits

    水經常抽入特別地鑿巖機溶解沉積的巖鹽。
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