hopper opening

  1. 漏斗口

网络词典

hopper opening

英 ˈhɒpə(r) ˈaʊnɪŋ 美 ˈhɒpə(r) ˈaʊnɪŋ
名词中文翻译 中文翻译:油井泵盖开启
同义词: ['oil well pump cover', 'oil well pump cover opening', 'oil well pump cover opener例句:1. The engineer needs to check the hopper opening before starting the drilling operation.(工程师在开始钻探作业之前需要检查油井泵盖。)']

例句:

  1. 1. The engineer needs to check the hopper opening before starting the drilling operation.
    工程师在开始钻探作业之前需要检查油井泵盖。
  2. 2.The oil company has developed a new technology to open the hopper opening more quickly and efficiently.
    该公司开发了一种新的技术,可以更快更高效地打开油井泵盖。
  3. 3. The technician had to remove the old hopper opening and replace it with a new one to fix the leakage issue.
    技术人员不得不更换旧的油井泵盖以解决泄漏问题。