片语

PWM rectangular wavePWM矩形波

variable polarity rectangular wave变极性矩形波

rectangular stress wave矩形应力波

High frequency rectangular wave高频方波

rectangular wave decomposition矩形波分解

rectangular wave generator矩形波发生器

long-rectangular-wave generator长矩形波发生器

rectangular wave guide矩形导波管

rectangular wave current[电子]

英汉例句

• The transcendental equation for ferrite phase shifters in rectangular wave guide has been obtained by applying twin slab model, Maxwell equations and boundary conditions.

  首先利用双平板模型、麦氏方程组和边界条件推导矩形波导铁氧体移相器的超越方程。

• By means of computer simulation, Lissajou figure of the rectangular wave magneto-optical modulation method was investigated, and the principle and precision of this method were studied.

  运用计算机模拟，对矩形波磁光调制的利萨如图形进行了详细考察，研究了其检偏原理，并对其检偏精度进行了分析。

• By introducing the rectangular wave packet, we have obtained the mean expectation values of the coordinates, momenta, and the square of these operators.

  结果表明，在经典波包上笛卡尔坐标、动量的平均值为零，而它的平方的平均值随时间变化。

• Besides that several critical modules in the design has made a detailed introduction, which is High accuracy controllable regulated power supply design, precise rectangular wave production and so on.

  对设计过程中需要用到的几个模块做了详细介绍：高精度可控稳定电源设计、精密矩形波的产生等。

• In this paper, the method of response coefficient in terms of rectangular wave decomposition is improved; therefore the calculation results are made more precise.

  本文改进了按矩形波分解的反应系数法，从而提高了计算精度。

• A rectangular wave generating circuit has been designed with MOSFETs, half bridge driver chip LM27222 and gate drive transformer.

  利用MOS管、半桥驱动芯片LM27222、栅极驱动变压器等器件，设计了变极性矩形波发生电路。

• The source generates a rectangular wave voltage according to a first control, and applies the voltage to at least one organic electroluminescent element, thereby driving the element.

  方波电压源，根据第一控制产生方波电压且将所述电压施加在至少一个有机电致发光元件上，以驱动所述元件；

• Thus, the AC motor control device can suppress generation of an offset current when performing the rectangular wave voltage control.

  由此，在进行矩形波电压控制时能够抑制失调电流的产生。

• Pressure curves of the cylinder end show a rectangular wave variation under the three controlling schemes mentioned above.

  水压缸端部压力在上述三种控制方案下都呈矩形波的变化。

• Because the clamp effect of DC voltage source, AC side output the rectangular wave voltage waveform, and it has nothing to do with the load impedance Angle.

  由于直流电压源的钳位作用，交流侧输出电压波形为矩形波，并且与负载阻抗角无关。