橘子朗文词典

shot hole

S 开头单词

同根派生

     

英汉例句

    用作名词 (n.)

  • Firstly, the locations of shot holes have to be chosen properly in the seismic survey area.
    首先，在进行地震法测量的地区正确地选定爆破井的位置。
  • The depth of shot holes depends on the type of prospecting and on the local conditions.
    这些爆破井的深度决取于勘探的类型和当地的条件。
  • The explosive from the lorry is delivered to the shot hole by means of a compressed air.
    从卡车上直接用压缩空气将炸药装入炮眼。
  • The plastic hose should have the correct external diameter in relation to the drill hole.
    塑料软管的外径应该与炮眼直径相适应。