purge-and-trap

基本解释

• 吹掃捕集

同根派生

• purge-and-trap相关词

英汉例句

• Puffing and trapping technique was used in the sample pretreatment.
  用吹掃捕集法作試樣預処理。
• The experimental conditions for the sampling by purging and traping were optimized.
  同時對吹掃捕集的試騐條件進行了優化，得到了滿意的結果。

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