It discusses various voltage contrast methods, and introduces a new method, that is called electron beam induced voltage contrast method.
本文讨论了各种电压衬度法，也叙述了一种新的电压衬度法，称它为电子束感生电压衬度法。
By contrast, the bulb's lifespan is inversely proportional to the voltage raised to the power 16.
反之，当工作电压升值16时，灯泡的寿命和电压成反比。
Compared to the LCD using two glass substrates, our new device exhibits a comparable contrast ratio (514:1), driving voltage, and response time because of good LC alignment.
良好的液晶取向性能使新器件的对比度(514：1)、驱动电压和响应时间都能够与双玻璃基板LCD相比拟。
Compared with the conventional technology of reflective display, it shows high reflectivity, high contrast and low drive voltage.
结果表明，与传统反射式显示单元相比，此结构具有高反射率、高对比度和低驱动电压等特性。
The TPDLC is polarization independent while exhibiting a higher contrast ratio and lower operating voltage as compared to the conventional PDLC film.
与普通的PDLC膜相比，TPDLC不依赖于偏振光，具有高的对比度和低的工作电压。
The result of simulation shows that the proposed variable structure controller can improve dynamic characteristics of system more effectively in contrast to conventional voltage controller of SVC.
仿真结果表明：与常规电压型SVC控制器相比，SVC变结构控制器能有效地改善系统的动态特性。
The effects on the contrast of the LCLV projecting system, such as the LCLV driving signal voltage, frequency, duty cycle and the display screen illumination were analyzed.
分析了LCLV驱动信号的电压幅值、频率、占空比以及屏幕照度等诸多因素对投影系统对比度特性的影响。
Also, computer simulation is conducted to work out the contrast curve of scanning spots and the offset voltage across the modulation unit of the optical phased array.
最后通过计算机模拟计算，得出扫描点的对比度曲线以及相控阵调制单元上所加的补偿电压。
This film could be driven by 15v saturated voltage, contrast ratio could be obtained more than 30 as well as several...
这种薄膜具有15v的饱合驱动电压，30个以上的对比度，几个毫秒的响应速度。
In contrast, the voltage of the system may be quite different at different points.
相反，系统的电压可能在不同的地方差别较大。
Optimize the environment factors to prepare PDLC films with the best quality, low threshold-voltage and high CR(contrast ratio).
最后优化工艺参数，制备出具有低阈值、高对比度的PDLC薄膜。
Optimize the environment factors to prepare PDLC films with the best quality, low threshold-voltage and high CR(contrast ratio).
最后优化工艺参数，制备出具有低阈值、高对比度的PDLC薄膜。
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