英语词汇“subppb”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	subppb
释义	subppb n.亚毫微量,低于10的,十亿分之一以下的
随便看	whole milk concentrate whole milk powder whole milk power whole milks whole-miscible volume factor Whole missile test whole mode whole model whole-motmted clarity whole moulding wholemount whole mount whole-mount whole mount cornea Whole Nation Health Activities whole nation system whole-nation system whole nation system of sports who lend mary a book Who lend Mary a book? who lend you the umbrella who lend you the umbrella? Whole Negatives and Partial Negatives whole nerve action potential whole-nerve action potential