例句與造句

1. in this paper, the author introduces another experimental research on dpf regeneration, which has been conducted by spraying h2o2 into the filter . it features that the temperature at which the soot oxidizes properly by the reaction between carbon and highly active radical species generated from h _ 2o _ 2 become much lower
   本文采用了一種新的方法對柴油機微粒過濾器的再生進行了試驗研究，即利用h_2o_2分解產(chǎn)生的活性基團和碳煙進行反應(yīng)，從而在較低的溫度下將碳煙燒掉。
2. It's difficult to find active radical in a sentence. 用active radical造句挺難的