英语词汇“背景值调查研究”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	背景值调查研究
释义	背景值调查研究 investigation and study of the background value
随便看	no reinforcement needed Norek Norel norelac resin no relation no-reserves range no-reset federated filter norelco Norelco back-reflection Laue camera no release until death no releasing polymers norelement nor element NOR-element norelgestromin No reliability problems so far No reliance is to be placed on his word No reliever threw a pitch in the bullpen norelin Norelius norell Norell Norelli norelstromin norem