“一次污染物”的概念、定义、翻译、参考文献-科学参考

单词	一次污染物
释义	一次污染物 Encyclopedia 工学一次污染物释 primary pollutant一次污染物由污染源直接排入环境的、其物理和化学性状未发生变化的污染物。又称原发性污染物。 Chemistry ＞环境化学＞大气环境化学＞释义 primary pollutant一次污染物
随便看	northern Zaju opera Northern Zhou Dynasty North Eyre Lake north-finding instrument north following star north frigid zone North Galactic Cap north galactic-polar spur North Galactic Pole north galactic spur North Gas Field North German Confederation North-Guangdong Subgroup of Hakka Dialects north heliographic pole North Hot Spring Park North Institute for Scientific and Technical Information North Island north levee of Hutuo river North Macedonia North Maluku North Manchurian Plague Prevention Service north north temperate belt North Pacific Anadromous Fish Commission North Pacific Coast Guard Forum North Pacific currents

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。