drill sample 中文意思是什麼

drill sample 解釋
鉆井巖樣
  • drill : n 1 【軍事】操練，演習；（嚴格而有系統的）盤練，訓練；〈英口〉教官。2 【機械工程】鋼鉆，鉆頭；鉆...
  • sample : n 1 樣品，貨樣。2 標本；榜樣，實例。3 【統計】典型取樣，抽檢查。4 【電訊】信號瞬時值。5 【冶金】 ...
  1. Measurement for automobile door and window sample parts are made on a radial drill and curves are drawn by means of computer with the data measured

    介紹了利用搖臂鉆床對汽車門窗框樣件進行實際測量，並運用計算機將測量結果繪製成曲線的方法。
  2. [ abstract ] measurement for automobile door and window sample parts are made on a radial drill and curves are drawn by means of computer with the data measured

    介紹了利用搖臂鉆床對汽車門窗框樣件進行實際測量，並運用計算機將測量結果繪製成曲線的方法。
  3. The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit

    地質學家需要知道鉆頭已以到達什麼樣的巖層，因此時常要用芯鉆頭取樣。
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