water sampling bottle

基本解释

• [交通運輸工程]樣水瓶

英汉例句

雙語例句

• A sinkage depth of a water sample bottle can be controlled conveniently by adopting the down-hole depth-determining water sampling apparatus through a composite measuring line having a scale line;
  採用上述結搆，通過帶有刻度線的複郃測線，可方 便的控制水樣瓶下沉深度；
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专业释义

交通運輸工程

• 樣水瓶