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capillary tube

/kəˈpɪləri tjuːb/

翻译: 内径极细的管子,常用于科学或医疗领域,依靠毛细现象吸取或输送液体,也用于精确测量液体。

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phrase

/kəˈpɪləri tjuːb/C1formalscientific
  • zh内径极细的管子,常用于科学或医疗领域,依靠毛细现象吸取或输送液体,也用于精确测量液体。

A very thin tube with a small internal diameter, typically used in scientific or medical contexts for drawing liquids by capillary action or for precise fluid measurement.

  1. Narrow tube for liquid movementC1formal

    A very thin tube with a small internal diameter, often used to demonstrate capillary action or in scientific instruments.

    zh毛细管

    • The scientist used a capillary tube to draw up a small sample of blood.
    • In the experiment, water rose inside the capillary tube due to surface tension.
    • Capillary tubes are essential components in thermometers and medical devices.