“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	traumatic optic neuropathy traumatic osteoarthritis traumatic pericarditis in cattle traumatic psychological infantilism traumatic reticuloperitonitis traumatin travel travel agency liability insurance Travel Agent or Travel Agency travel-bag travel contract travel cost approach travel distance Travel Document traveler Travelers' Medical Prescriptions for Acute Diseases traveler’s problem Travel Fu travel guidance Travel Heart travel information service travel information system traveling beam tube Traveling Cross the Creek and Mountain by Fan Kuan Traveling Film Projection Team of China Film Studio

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。