natural waters

 
  • 天然水體

natural waters的用法和樣例:

例句

  1. A new micro column preconcentration system with actived alumina being used as sorbent was developed for spectrophotometric determination of trace phosphate in natural water.
    提出了以活性氧化鋁微柱預富集分光光度法測定天然水體中的磷酸根。

natural waters的相關資料:

臨近單詞

今日熱詞
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