英语词汇impurity contamination怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	impurity contamination
释义	impurity contamination 翻译杂质污染以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?杂质沾污 ... deleterious impurity有害杂质 impurity contamination杂质沾污 negative-type impurityn.N型杂质,负型杂质 ... 短语 1 metal impurity contamination 金属杂质玷污 2 impurity fe contamination fe杂质沾污双语例句 1 The impurity of iron is one major heavy-metal contamination on the silicon wafer. Surface photo-voltage method(SPV) can be used to accurately measure the iron contamination within the silicon wafer. 铁杂质是硅片制造过程中常见的重金属沾污，表面光电压（SPV）法可很好地用于测定P型硅中铁杂质。
随便看	behavioural model behavioural norm behavioural pattern behavioural patterns behavioural problems behavioural psychology behavioural psychophysics behavioural science Behavioural sciences behavioural scientist behavioural system behavioural theory behaviour-based behaviour characteristics behaviour genetics behaviour in a seaway behaviour in service behaviourism behaviourism behaviourist behaviouristic behaviouristic psychology behaviouristic psychology behaviourist behaviour model

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。