例句與用法

1. the numerical simulation of the effect of atomizing angle on the particle's movement and convection in granular tower
   霧化角對(duì)造粒塔內(nèi)顆粒飛行及換熱影響的數(shù)值模擬
2. through the special studies on impacts to atomizing and humidifying effect from such factors as the firing pin type, centrifugal structure, higher spraying pressure, less aperture, initial water temperature and original state of the air, some conclusions are obtained, such as : the centrifugal nozzle with firing pin type, high pressure and little aperture has bigger air eddy and atomizing angle . the spaying liquid has high velocity . the droplet is small, and the heat and mass transfer velocity is high
   通過(guò)對(duì)撞針型結(jié)構(gòu)、離心式結(jié)構(gòu)、較高的噴水壓力、較小的噴嘴孔徑、噴水初溫及待加濕空氣初狀態(tài)對(duì)霧化加濕效果的作用原理的重點(diǎn)分析，得到：撞針型高壓小孔徑離心式噴嘴具有較大的空氣渦與霧化角，噴出的液體流速高、液滴小、水與空氣傳熱傳質(zhì)速率高，撞針型結(jié)構(gòu)提高了霧化加濕效率，高壓小孔徑的特點(diǎn)為霧化加濕提供了較大的能量，而噴水初溫的升高會(huì)減小水的粘性力和表面張力，從而優(yōu)化加濕效果。