“clean class”的概念、定义、翻译、参考文献-科学参考

单词	clean class
释义	clean class Encyclopedia 医学洁净度释 clean class洁净度洁净环境内单位体积空气中含大于或等于某一粒径悬浮粒子的统计数量来区分的洁净程度。
随便看	bismuth selenide bismuth subcarbonate bismuth traditional smelting technology bismuth trichloride Bi Song Book Building bis oxide bispecific antibody bispectral density function bispectral index bi-spectrum bispectrum bisphenoid bisphenol A Bisphenol-A bis(diphenyl phosphate) bisphenol A epoxy resin bispherical coordinate bispinor bispinor distribution bisporangium bispyribac-sodium Bissau bissextile bissextile day bissextile year bistability

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。