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- A laboratory study carried out indicated that the light media filter with downflow arrangement was a good pretreatment unit to reduce the pollutant l... 试验研究表明:轻质下向流滤料滤池是性能良好的预处理单元,在去除污染物的同时本身的水头损失却很小。
- The original contact-oxidition sediment tank of TPCC was modified into anaerobic UASB+AF pretreatment unit, which was used to carry out the production test of PTA waste water treatment. 介绍了天津石化公司利用原有接触氧化沉淀池改造为厌氧UASB+AF预处理装置,进行处理PTA废水的生产性试验。
- Solid-phase extraction pretreatment unit 固相萃取预处理单元
- The luminous intensity on unit area. 单位面积上的发光强度。
- Application of Removing Scale by Strong Magnetic Field in Recirculating Cooling Water of Hot Metal Pretreatment Unit 强磁除垢在铁水预处理单元的循环冷却水中的应用
- The family is the smallest social unit. 家庭是社会最小的单位。
- Design of pretreatment unit of TC-F Sulphur Dioxide Meter special for sulphur-burning sulphuric acid plant 硫磺制酸专用TC-F型二氧化硫分析仪预处理装置的设计与使用
- Pressure is force per unit area. 压力就是电单位面积上的力。
- A set of data elements which are handled as a unit. 作为一个单元来处理的一组数据元素。
- The family is the basic unit of society. 家庭是社会的基本单位。
- Biological pretreatment unit for purifying the contaminated and eutrophication water source 生物预处理对富营养化水源水净化的研究
- A metric unit of area equal to 10 ares. 十公亩面积的公制单位之一,等于十公亩。
- A metric unit of mass equal to 100 grams. 百克公制质量单位,等于100克。
- A unit of power equal to 1,000 watts. 千瓦功率的单位,等于1,000瓦。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- A unit of currency in Chile, Panama, and Uruguay. 分智利、巴拿马和乌拉圭的货币单位
- A metrical unit consisting of seven feet. 七韵步由七个音步组成的格律单位
- A unit of currency in North Korea and South Korea. 朝鲜和韩国的一种货币单位
- A squad is the smallest unit in an army. 班是军队的最小构成单位。
- The monetary unit of Great Britain is the pound. 英国的货币单位是镑。