blocking drill

  1. 防守练习

网络词典

blocking drill

英 ˈbɒlkɪŋ driːl 美 ˈbɑːlkɪŋ driːl
名词短语 中文翻译:堵塞钻孔
同义词: ['blocked drill', 'blocked hole例句:1. The engineer used a blocking drill to remove the blockage in the pipe.(工程师使用堵塞钻孔来清除管道中的堵塞。)']

例句:

  1. 1. The engineer used a blocking drill to remove the blockage in the pipe.
    工程师使用堵塞钻孔来清除管道中的堵塞。
  2. 2.The construction crew had to use a blocking drill to clear the road ahead of the project.
    施工队伍不得不使用堵塞钻孔来清理项目前方的道路。
  3. 3. During the emergency response, the firefighters used a blocking drill to prevent further damage.
    在紧急响应中,消防员使用堵塞钻孔以防止进一步的损害。