pulse device的例句大全

It deduces the state of each power electronics device in UPFC by means of the voltage space vector pulse width modulation method.

论文利用电压空间矢量脉宽调制法推导出UPFC各桥臂电力电子器件的开关状态。

The device consists of pulse control circuit, optical coupling isolation, MOSFET driver, waveform control unit, pulse voltage regulator modules, those are implemented based on CPLD and MOSFET.

以CPLD、MOSFET等为主要芯片设计了脉冲控制电路、光耦隔离和MOSFET驱动电路、波形调节单元、脉冲电压调节单元等，获得了符合加工要求的输出脉冲波形。

Usage of Pulse Width Modulated Power Magnification Device in Control System

脉冲调宽功放电路在控制系统中的应用

Tail pipe as the important part of pulse combustor is a very good heat transfer device, in which high-temperature high-frequency pulsatile flow lead to heat transfer coefficient enhancement.

尾管作为脉动燃烧器重要的组成部件，能够产生高温高频脉动气流，可成倍提高传热系数，是一种非常理想的换热装置。

Due to the frequency selectivity and high insertion loss of SAW device, the input must be high pulse whose spectrum width can cover the center frequency of SAW tap delay line.

由于SAW器件具有频率选择性及较高的插入损耗，使得它的输入必须为高脉冲且脉冲的频谱宽度能覆盖SAW抽头延迟线的中心频率。

a device for far ir physical therapy, thermotherapy, magnetic therapy, or pulse physical therapy is arranged on the physical therapy belt.

所述理疗带上设置有远红外理疗、热疗、磁疗、或脉冲理疗装置。

the pulse oximeter is a device that allows non-invasive measurements of the saturation of haemoglobin with oxygen ( spo2);

脉博血氧测定仪是一种允许非侵入式携氧血红蛋白状态的测量方法的仪器；

the avr microcontroller calculates and outputs stepping pulse to control the rotation of the stepping motor, and to realize automatic tracking the orbit of the solar. the solar energy cell which combines with the solar automatic tracking device can always point at the sun.

通过AVR单片机计算输出步进脉冲，控制步进电机的转动，实现对太阳轨迹的自动跟踪，使之与太阳能电池板组合之后太阳能电池板表面始终对准太阳。

pulse width modulation device chip is designed by the reverse design method.

脉宽调制器芯片采用逆向设计方法完成。

a localization device combined with pulse encoder and gps

一种脉冲编码器结合GPS的精确动态定位装置

dynamic cooling device set at 20 before and 20 after per pulse.

动态冷却（DCD）前20，后20。

the experimental situation and tendency on transient pulse testing of hot bridge electric explosive device

浅谈桥丝式电火工品瞬态脉冲试验的研究现状

human-computer interaction is composed by ps/ 2 keyboard as input device and lcd as display device. sd card is used to save files. linear interpolation algorithm is used to control marking, which make the output pulse smoother.

人机交互设备包括PS/2键盘作为输入设备，LCD作为显示设备；文件存储设备选用SD卡；标记打印控制采用了插补输出脉冲均匀稳定的比较积分算法。

a piece of completely theoretical basis is presented in order to resolve the software design emphasis of the accounting device, such as the procedure design of off-hook and on-hook and dialing pulse recognition.

对计费器软件的重点，即摘、挂机及拨号脉冲识别程序的设计，提出了一套完整的理论依据。

the distribution of high frequency pulse tig welding arc anode axial pressure has been studied by a self-made micro-pressure measuring device. and the related mathematical model is established as well.

本文还利用自制的微压测试装置，研究了高频脉冲TIG焊电弧阳极轴向压力的分布，建立了数学模型。

the device can be applied to measure the relative value of laser pulse peak power, therefore it can monitor the fluctuation of output energy when z-scan experiment is carried out.

本装置能够实现对激光脉冲峰值功率相对值的测量，在Z扫描实验时，达到对激光器输出能量变化进行实时监测的目的。

A ns pulse beam device is installed at pulse beam current piping.

在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置.

Scraper conveyer motor uses the space vector pulse width modulation ( SVPWM) speed regulating system. This system is not only to get well effect, but to improve utilization of direct voltage in the event that device unchangeableness.

工作部刮板电机采用电压空间矢量脉宽（SVPWM）调速系统，不仅可以得到良好的调速效果，提高有机肥生产质量，还可以在不新增调速设备需求的情况下，提高了直流电压的利用率。

Application of On-line Gas Pulse Ash Removal Device on Boiler in Weihe Power Plant

气脉冲在线除灰装置在渭河电厂锅炉本体上的应用

Simplified Design of High Range Resolution Pulse to Pulse Frequency Shifting Outdoor RCS Measurement Device

HRR脉间变频外场RCS测试设备的简化设计