沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.控制颗粒污染物的技术包括过滤 、 洗涤 、 离心分离 、 静电沉降.Techniques for controlling particulates include filtering, washing...
Adhering to the new rules meant inflicting serious damage on motor racing.遵守新的规定就意味着赛车比赛将遭受严重影响。Some adhering junctions are present as narrow bands connecting two cells.有些粘附连接以一窄带的形式连接两个细胞.She compromised by writing as s...
Unrestricted fares will be increased as much as $80 one-way.弹性票价单程上浮最高可达80美元。Cities, if unrestricted, tend to coalesce into bigger and bigger conurbations.如果不加限制，城市往往会联合发展成越来越大的集合城市。The Commissioner has absolutely unrest...
One pandemic of Spanish flu took nearly 22 million lives worldwide.西班牙流感的大爆发夺去了全球近2,200万人的生命。They feared a new cholera pandemic.他们担心新一轮的霍乱大流行。In some parts of the world malaria is still pandemic.在世界上一些地区疟疾仍然具有高传染性。...
它们就带着吸附的气体在床内运动.They carry captured gas with them in the bed.不能吸附的物质即被分出去.The non - absorbed material is removed.被吸附的气体叫吸附质.The adsorbed gas is the adsorbate....