test specimen tube

基本解釋

• [機械工程]試樣筒

英漢例句

雙語例句

• Since the required specimen volume is a mere 4.5 ml and the specimen cup is a test-tube type removable jar, the sample handling is extremely easy.
  樣品僅需求4.5毫升，玻璃小型樣品杯是一個可取放的瓶狀試管，操作極其簡單。
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專業(yè)釋義

機械工程

• 試樣筒