| 1. | Hand - held mains voltage operated spray guns ; performance requirements
手持式交流电喷枪的性能要求 |
| 2. | Hand - held electric mains voltage operated circular saws - methods for measuring the performance
手持式电动圆锯.性能测试方法 |
| 3. | Hand - held electric mains voltage operated circular saws ; methods for measuring the performance
手持式电动圆锯性能的测试方法 |
| 4. | Hand - held electric mains voltage operated circular saws . methods for measuring the performance
手提式电源电压驱动式锯床.性能测量方法 |
| 5. | Methods of measuring the performance of household electrical appliances - hand - held mains voltage operated spray guns
家用电器性能测量方法.第17部分:手提式电源电压操作喷枪 |
| 6. | Hand - held electric mains voltage operated circular saws - methods for measuring the performance iec 61176 : 1993 ; german version en 61176 : 1993
手握式电源电压操作的圆锯性能测量方法 |
| 7. | With a voltage operating , the flexoelectric effect for a nematic liquid crystal ( nlc ) cell has been investigated theoretically with an analytical approach , and the absorption of ions has not been taken into account . the equations and the boundary conditions of the nlc tilt angle 6 have been deduced
文中假定液晶在界面处没有离子吸附，导出了电场作用下指向矢倾角满足的方程和边界条件，以及挠曲电效应引起的表面能，该表面能在上下基板处形式相同但是符号相反。 |
