particle size fraction造句
例句與造句
- Air quality . particle size fraction definitions for health - related sampling
空氣質(zhì)量.身體健康相關(guān)的抽樣的粒度級定義 - Air quality - particle size fraction definitions for health - related sampling iso 7708 : 1995
空氣質(zhì)量.衛(wèi)生抽樣用懸浮灰塵粒度分布定義 - It's difficult to find particle size fraction in a sentence. 用particle size fraction造句挺難的