unreacted

英 ['ʌnrɪ'æktɪd] 美 [ˌʌnrɪ'æktɪd]

• adj. 未反应的

例句

用作形容词 (adj.)

1. Introducing unreacted material back into a process and repeating a chemical reaction is considered to be reprocessing unless it is part of the established process.
   将未反应的物料返回某一工序，并重复化学反应，这是进行返工返工，除非它已被列入规定的工艺中。
2. The crude products could be purified by extractions with ethyl alcohol and decalin to remove the unreacted polypropylene glycol and dihydroxy-terminated polystyrene, respectively.
   粗产物可分别用乙醇及十氢茶萃取，以除去未反应的聚丙二醇及端双羟基聚苯乙烯。