bed sediment

 
  • 河床質(zhì)

bed sediment的用法和樣例:

例句

  1. Bed material samplers, as first developed, may be divided into three types.
    最初的河床質(zhì)取樣器有三種類(lèi)型。
  2. As the sampler is dragged along the bed, it collects a sample from the top layer of bed material.
    取樣器沿河底拖動(dòng),收取表層河床質(zhì)。

bed sediment的相關(guān)資料:

臨近單詞

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