Soldiers have used bulldozers, excavators and even missiles to carve a sluice channel and reduce the danger that the water would burst through the piles of rock and flood the city of Mianyang below.

 
  • 为了降低这种风险,中国军队动用了各种挖掘机械,甚至大炮来开出泄洪槽。在泄洪过程中,一些低洼地带被淹没。
今日热词
目录 附录 查词历史