particulate region

基本解釋

Solid particulate conveying characteristic is given by backwards leakage flow rate through intermeshing region and formulated as a conveying efficiency d.
粒子的固體輸送特性，在嚙合段形成的返向漏流速率是依靠螺桿的設(shè)計(jì)參數(shù)和質(zhì)量密度。
Seasonal variation and spatial distribution of the dry and wet deposition fluxes of the airborne particulate PAHs in Pearl River Delta (PRD) region were reported.
污染物在大氣中被稀釋擴(kuò)散時(shí) ，還會(huì)發(fā)生干沉積、濕沉積和化學(xué)轉(zhuǎn)化過(guò)程，所有這些都會(huì)影響污染物在大氣中的分布。
Effect of long-term fertilization on content of total and particulate organic carbon and their depth distribution of a paddy soil: An example of huangnitu from the Tai Lake region, China;
結(jié)果表明：隨土層深度增加，土壤總有機(jī)碳含量、土壤易氧化碳含量和土壤顆粒有機(jī)碳含量逐漸遞減。