Perforated plates correspond to heterogeneous media. 多孔板相當于均勻介質(zhì)。
Some operation modes of the porous plate water sublimator used in an EVA space suit thermal control system are discussed. 對艙外航天服熱控系統所采用的多孔板水升華器的主要工作模式進(jìn)行了討論。
A packed bed of granular material sandwiched by two perforated plates, is a good distributor. 兩塊孔板中間填有一層顆粒物料，是一種很好的分布板。
The Rosemount Orifice Plate portfolio includes plates, orifice flange unions, and orifice meter sections. 羅斯蒙特孔板組合包括板，孔板法蘭工會(huì )，孔板流量計部分。
