例句與造句

1. For this reason such reactions are frequently termed condensation polymerizations .
   根據(jù)這個(gè)理由，常常把這種反應(yīng)定義為縮合聚合。
2. The definition , classification , mechanism and application of electrochemical polymerization are introduced in this paper . the essential difference between electrochemical condensation polymerization and electrochemical addition polymerization has been elucidated especially . in addition , a new concept of electrochemical cyano addition polymerization has been put forward
   介紹了電化學(xué)聚合反應(yīng)的定義、分類、機(jī)理和應(yīng)用，闡述了電化學(xué)縮合反應(yīng)和電化學(xué)加成聚合反應(yīng)這兩大類電化學(xué)聚合反應(yīng)的本質(zhì)差別，另外還提出了電化學(xué)氰基加成聚合反應(yīng)的概念。
3. It's difficult to find condensation polymerization in a sentence. 用condensation polymerization造句挺難的