grouting and blocking water

英 美
  • 注浆堵水
  • and conj.和;加;接着;那么
  • blocking n.阻塞;舞台调度;[计]组块动词block的现在分词形式.
  • grouting n.水泥灌浆动词grout的现在分词形式.
  • water n.水;海域;雨水;海水v.给...浇水;给...供水;加水稀释;充满眼泪;给...水喝
    1. With the technics of purdah infusion to stem water, surface sinking of large area can be prevented.
      采用帷幕注浆堵水工艺可防止大面积地表塌陷的发生。