“air cleaning technology and engineering”的概念、定义、翻译、参考文献-科学参考

单词	air cleaning technology and engineering
释义	air cleaning technology and engineering Encyclopedia 工学空气洁净技术与工程释 air cleaning technology and engineering空气洁净技术与工程通过阻隔式过滤手段，将通过过滤器的空气中绝大部分微粒阻留下来，达到规定干净程度，形成洁净空气的技术与应用。
随便看	backscattering analysis backscattering analysis, BSA back scattering-channeling effect back scattering method backscatter peak backscatter X-ray inspection technology backshaft backshift operator backshore subfacie back-shu point back-shu points and front-mu points combination，back-shu points and front-mu points association backside attack backside-illuminated CCD backside-illuminated CMOS back silting backslash backspring backstage bans and prohibitions backstage of Goulan (an open-air performance venue) backstage supervisor backstepping control backstepping design backstop backstrap treadle loom Back Street

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。