standard water sample的用法和樣例:
例句
- Samples of the water contained pesticide.
水樣中含有殺蟲(chóng)劑。
- Water quality of Fuzhou Westlake was monitored between October 1999 and April 2000.
福州西湖水樣理化分析結果顯示上游河道沖水對西湖水質(zhì)構成的威脅不容忽視。
standard water sample的相關(guān)資料:
臨近單詞
国内精品美女A∨在线播放xuan