“放射性化学品”的概念、定义、翻译、参考文献-科学参考

单词	放射性化学品
释义	放射性化学品 Encyclopedia 工学〔危险化学品类别〕释 radioactive substance放射性化学品放射性比活度大于7.4×104贝可/千克的物质。
随便看	direct-expansion refrigeration direct expense coefficient direct extrusion direct factor direct feeding system of electric traction direct fermentation direct finance direct financial payment direct-fired agriculture and forestry biomass for cogeneration of heat and power direct fission yield direct flotation direct flow direct force/aerodynamic blended control direct force control direct formic acid fuel cell direct formic acid fuel cell, DFAFC direct-gap semiconductor direct georeferencing direct glare direct government regulation direct H2O2 fuel cell direct homothety direct hydrazine fuel cell direct hydrazine fuel cell, DHFC direct hydrocarbon indication

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。