survey meter

 
  • 測量儀

survey meter的用法和樣例:

例句

  1. To solve the problems with the measuring of the verticality of oil well pump liners, a simple measuring meter is designed.
    為解決抽油泵襯套垂直度測量較困難的問題,根據抽油泵襯套的特點,設計了抽油泵襯套垂直度簡易測量儀。
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