“nonproductive expenditure”的概念、定义、翻译、参考文献-科学参考

单词	nonproductive expenditure
释义	nonproductive expenditure 非生产性开支消费性支出
随便看	solar heat gain solar heating solar heat storage solar hour solar house solar illuminated satellite solarimeter solar impulsive hard X-ray burst solar infrared solar insanity solar-interplanetary magnetic loop solar interplanetary medium solarium solarius solarization solarization curve solarization density solarization image solarization method solarized image solar latitude solar light solar limb solar local radio source solar longitude

科学参考收录了1248194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。