• 一般使用包括软管烧瓶在内采样设备采集水样有时候浮游生物通过船尾拖曳滤网收集的。

    Sampling devices include hoses and flasks to collect water samples, and sometimes, plankton are collected on filters dragged through the water behind a ship.

    youdao

  • 一般使用包括软管烧瓶在内采样设备采集水样有时候浮游生物通过船尾拖曳滤网收集的。

    Sampling devices include hoses and flasks to collect water samples, and sometimes, plankton are collected on filters dragged through the water behind a ship.

    youdao

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