“extraordinary expenditure”概念、定义、翻译-科学时代

单词	extraordinary expenditure
释义	商务词汇手册 extraordinary expenditure 临时支出
随便看	passive language knowledge passive laser passive leakage control passive location passive mass passive microwave remote sensing passive microwave sensing passive mine passive missile passive mode passive munitions passive mutation damping passive muzzle brake passive neutron counting passive neutron method passive operation passive orbiting weapon passive participle passive--passive（PASS） passive phenomenon passive photoresistor passive protection passive proximity fuze passive Q-switch passive Q-switch

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。