purge-and-trap

英['pɜːdʒ'ændtr'æp] 美['pɜːdʒ'ændtr'æp]
  • 吹扫捕集
  • gas n.煤气;气体;汽油;空话vt.使吸入毒气;毒(死);给...加汽油vi.空谈;加汽油
  • purge n.整肃;清除;泻药;净化v.净化;清除;清洗
  • recovery n.恢复;痊愈;复原;重获
    1. Puffing and trapping technique was used in the sample pretreatment.
      用吹扫捕集法作试样预处理。
    2. The experimental conditions for the sampling by purging and traping were optimized.
      同时对吹扫捕集的试验条件进行了优化,得到了满意的结果。