channellings

英

美

(channelling 的复数) [化] 沟流
channelling的复数

化学

双语例句

• And ③ plugging of big channellings and fluid diverting.
  堵塞大孔道，液流转向。
• A two-component indepth profile modifying agent, LF-1, is prepared for plugging high permeable channellings in further bore zones of high pressure water injection wells in Huqing, Zhongyuan.
  为了封堵中原胡庆油田高压注水井远井地带的高渗层，研制了双液法堵剂LF1。
• The key points of the construction are leakage stoppage during the pit excavation and foundation treatment when the ship dock is constructed on the complicated geology with growing fissures, karst caves, channellings, fluid bowls and many beaded karst caves directly linking up with external sea water.
  在有较大裂隙，溶洞、溶沟、溶槽发育，有串珠状溶洞并多层处与外部海水直接贯通的复杂地质上建造船坞，基坑开挖堵漏和基础处理是施工的关键。