Change the inverter output voltage or output current are two kinds of different ways, namely, PAM pulse amplitude modulation control and PWM control pulse width modulation.
改变变频器的输出电压或输出电流有二种不同的方法，即PAM脉冲幅值调制控制和PW M脉冲宽度调制控。
The ways of measuring the liquid refractive index are discussed through the width of interfered stripe by using experimental set of wedge interference.
提出了用劈尖干涉实验装置，通过测量干涉条纹的宽度来测量液体折射率的方法。
When you need to present a lot of information on a single page, there are only two ways to do that: either you use the entire width offered by a display or you just make use of vertical scrolling.
当需要在单个页面上呈现众多内容时，只有两种方法来实现：要么完全利用显示宽度，要么直接利用垂直滚动条。
The ways of estimating the frequency offset and Doppler spread width in WCDMA system are studied in this paper.
本文主要研究了WCDMA(宽带码分多址)系统中频偏和最大多普勒频偏的估计方法。
With the development of Internet, the communication with multimedia information reaches an unheard-of depth and width, and the ways to issue the multimedia data become more and more diverse.
随着网络的日益普及，多媒体信息的交流达到了前所未有的深度和广度，多媒体数据发布形式愈加丰富。
This product adopts unique converter technology, completely replace the existing pulse width modulation charging ways, with lower price.
该产品采用独有的变流技术，完全取代现有的脉宽调制充电方式，具有更高的性价比。
Wet the T-shirt, lay it on a flat surface, and gently pull the fabric both length-ways and width-ways, concentrating on the area you'd like it to be more roomy.
将T恤弄湿，铺在平坦的表面上，在你希望变宽松的位置轻轻地将布料拉长拉宽。
The test results show that, increasing inlet flux and decreasing width of ventilation hole within a scale are main ways to improve the heat exchange performance of standard chassis.
结果表明，在一定范围内增加机柜进气流量和减小通风孔尺寸可改善机柜通风换热性能。
The test results show that, increasing inlet flux and decreasing width of ventilation hole within a scale are main ways to improve the heat exchange performance of standard chassis.
结果表明，在一定范围内增加机柜进气流量和减小通风孔尺寸可改善机柜通风换热性能。
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