英语词汇“emission standard”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	emission standard
释义	emission standard短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句排放标准 One set of provisions tightens emission standards.一套使排放标准更加严格的规定。 California still needs a waiver from the EPA in order to enforce its own emissions standards.加州要实施自己的排放标准，还必须从环保署取得弃权声明书。
随便看	stopelle stope management stope matting material stop emergency trip fluid stopen stop end stop engine Stop engine! Stop engine port! ST_opening-and-closing_locking-and-bolting ST_opening-and-closing_unfastening-and-opening stop entirely stope of coal mines stope ore drawing stope ore pass stope parameter stope parameters stope pillar Stop equivocating stoper stope raise stope renovate stoperhammer stope roadways with high stress stope roof