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- pneumatic vibrator unit 气动振动装置
- The testing theory and method of the static and dynamic stiffness characteristics of pneumatic vibration isolator by MTS was presented. 介绍了利用材料试验机测试囊式空气弹簧隔振器静态、动态特性的原理及方法,并对某试样进行了测试和分析。
- High speed shaft with integral gear and balanced idler shaft with sleeved bearings to insure a low vibration unit and extended seal life. 带整体齿轮的高速轴和带套筒轴承的平衡惰轮轴确保降低机组震动并延长密封寿命。
- The Vibration unit of Dynamic Balance machine can transfer the information of testing accessory;the vibration signal proportionates with Unbalance force of the accessory. 动平衡机的振动系统部分传递被测试工件不平衡量信息，振动系统根据工件不平衡惯性力的大小做出相应的反应，产生振动，这个振动信号由传感器采集后送入测试系统。
- The worktable of the machine was especially designed to accept an ultrasonic vibration unit, and the clamp of the machine was designed to accept high pressure gas when it turning. 机器的工作台特别是被设计接受一个超音波振动实验机 单位, 并且机器的钳位被设计接受高压气体当它转动。
- Pneumatic back press vibrator blade, three-dimension adjustable. 气动背压式串动刮刀，三位可调。
- The luminous intensity on unit area. 单位面积上的发光强度。
- Study of shock stiffness of convoluted pneumatic vibration isolator 回转型气囊隔振器的冲击刚度研究
- The family is the smallest social unit. 家庭是社会最小的单位。
- Pneumatic Vibrating System of Duster Disposal Device 除尘器振打除灰结构气动系统
- Pressure is force per unit area. 压力就是电单位面积上的力。
- pneumatic vibrator 气压振动器,风动振捣器
- 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 metrical unit consisting of seven feet. 七韵步由七个音步组成的格律单位
