“emission standard”概念、定义、翻译-科学时代

单词	emission standard
释义	市政工程词汇手册 emission standard 排放标准
随便看	split shift split shipment split shipment split spectrum photovoltaic cell split spoon split-spoon sample split spread split stage split stream split stream split system split system split system air condition splitter splitter splitter splitter splitter splitter vane split test method splitting splitting splitting splitting splitting

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

emission standard