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- multistage diffusion unit [电] 多阶扩散装置
- The luminous intensity on unit area. 单位面积上的发光强度。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- The family is the smallest social unit. 家庭是社会最小的单位。
- 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。
- 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 series of Controlled Diffusion Airfoils (CDA) has been developed for multistage compressor application. 目前,大量的可控扩散叶型(CDA)已设计应用于多级轴流压气机中。
- A metrical unit consisting of seven feet. 七韵步由七个音步组成的格律单位
- A multistage rocket projects missiles into space. 多段式火箭把导弹发射至空中。
- A unit of currency in North Korea and South Korea. 朝鲜和韩国的一种货币单位
- Design of Multistage Power Amplifier in Ku Band. Ku波段多级功率放大器的研制。
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
- 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。
