大学英语词汇短语释义解析及例句 cascade impactor
大学英语词汇短语释义解析及例句 cascade impactor
释义:
cascade impactor 阶式碰撞取样器
例句:
This paper describes a method for measuring particle size of inhaled aerosol with a phantom of human head wearing dust-proof mask anda cascade impactor.
本文介绍了应用级联撞击器和佩戴口罩的人头模型在天然铀燃料元件加工现场测定吸入气溶胶粒度的方法。
