square wave的例句大全

Square Wave Unit and EFT Drive Unit

方波信号发生器及场效应管驱动器

The hardware circuit is debugged and achieved. Finally, base on the above hardware circuit, the sine wave, square wave, triangular-wave and other typical period signals is choose t for the weak signal detection in experimental research.

最后，基于上述硬件电路，对正弦信号、方波信号、三角波信号等其他几种典型的周期信号进行弱信号检测实验研究。

Objective In order to develop an electrotherapy apparatus with 50 kHz square wave pulse and to set up a new type of drug-iontophoresis system.

目的研制50kHz方波脉冲电疗仪，以建立新型药物离子导入系统。

Square wave pulse is beneficial to forming thicker film;

方波脉冲电源有利于生成厚膜；

It provides square wave pulse from 50 μ V to 200V and gives time division pulse from lns to 5s.

仪器能提供50μV～220V标准方波脉冲电压和1ns～5s的时标信号。

For specific square wave modulation modes and typical ionospheric conditions, oscillations process of ionospheric conductivity and electrojet are studied in details.

基于方波脉冲的入射方式，详细地研究了加热区电离层电导率和赤道电急流的振荡过程。

Traditional method of control waveform electromagnetic exploration uses square wave or signal alike as excitation source signal.

传统的可控源电磁测深使用方波或类似方波这样的信号作为激励场源信号。

The square wave response characteristic of the sensor is analyzed by use of the simulation software Saber.

运用Saber软件对该传感器在方波信号激励下的输出响应特性进行了仿真计算，得出该传感器的方波响应特性；

And a analysis of several methods solving the problem of acoustic resonance is presented, with an emphasis of the low frequency square wave method.

分析了解决HID气体灯声共振问题的不同方法的特点，重点对低频方波电子镇流器进行介绍；

While the lamp is running in the steady-state, it can also make the lamp work at a low frequency square wave voltage and current a voiding acoustic resonance.

在稳态时可以使灯工作于低频叠加高频的方波电压，从而避免了声谐振的发生。

The Driving and Buffering of GTR in Single Phase Square Wave Inverter

单相方波逆变器中GTR的驱动与缓冲

The dynamic response signals under exciting of a square wave signal are calculated.

用EMD技术分解完好盒段与损伤盒段在方波信号激励下的动力响应信号，得到一系列IMF分量；

After the impact between swing leg and ground, a square wave torque was applied at the hip as power input.

由机器人摆动腿与地发生碰撞后开始于髋关节处施加方波力矩，作为动力输入。

content determination of norfloxacin capsules by square wave polarography

方波极谱法测定诺氟沙星胶囊的含量

the electrochemical performance of high silicon-iron anodes exerted by square wave pulsed currents (swpcs) was studied by electrochemical.

采用电化学方法和阳极消耗率评价法研究了高硅铸铁阳极在方波脉冲电流作用下的电化学性能。

Based on the practice of designing single phase uninterruptable power supply ( UPS), this paper introduces design of phase locked synchronous circuit for off line square wave UPS, on line USP equipped with and without output transformer.

通过单相不间断UPS电源的设计实践，介绍了后备式方波输出UPS、带输出变压器在线式UPS和无输出变压器在线式UPS锁相同步电路的设计。

The Model NC-1 Measuring Instrument for Internal Resistance based on the square wave current method.

NC-1型内阻测定仪根据方波电流法原理制成，可用于测量大容量电池、起动电池和其他电池的内阻。

The effect of field strength, deposition time, sols concentration, temperature and square wave pulse on the deposition structure is investigated.

研究了电场强度、沉积时间、溶胶浓度、温度和方波脉冲等对沉积结构的影响。

Approaching to periodic square wave signal on three dimension with finite Fourier series

用有限项傅里叶级数三维趋近周期性方波信号

Determination of Ephedrine in Collunarium by Capillary Electrophoresis with Square Wave Amperometric Detection

毛细管电泳-方波安培法分离检测滴鼻液中的麻黄碱