supply frequency的例句大全

study of frequency controller for wireless power supply based on dsp

基于DSP的无线感应电源发射频率控制器的研究

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with increase in defect severity, energy is distributed to the sidebands of the gear mesh frequency across supply line frequency.

与增加的缺损严重，能源是分配给边的齿轮啮合频率跨越供电线路的频率。

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discussion on design and type-choice of variable frequency speed regulation drives applied to water supply and drainage engineering

变频调速装置在给排水工程应用中的设计选型探讨

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development of plating power supply on adjustable-voltage and frequency with bipolarity pulse

双端脉冲式变压变频电镀电源研制

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well plan the emergency radio frequency reserve to secure an adequate supply for important activities

规划储备应急频率资源保障重大活动用频需要

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Based on analysis of variational curves of pressure and thrust with different fuel pipe length and PDE working frequency, the mechanism of fuel self-fit control was studied, and the vital influence of the fuel supply delayed time relative to air entrance to PDE working is discussed.

通过对不同油管长度、不同工作频率的压力、推力曲线对比研究，分析了供油自适应控制的机理，及供油相对进气滞后时间的长短对PDE工作的影响。

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application of frequency converter technique to industrial water supply

变频技术在工业供水中的应用

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compatibility levels for low - frequency conducted disturbances and signalling in public low-voltage power supply systems

公用低压供电系统中的低频传导骚扰和信号传输的兼容电平

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check that the operating voltage and frequency settings are correct for the mains power supply at the installation site.

检查UPS安装场所的主供电电源工作电压和频率设置是否正确。

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research of high frequency induction heating power supply for preheats of the cross-linked polyethylene copper core cable; study on thermal kinetics for chemical crosslinking of sebs

交联电缆铜导体预热感应加热电源的研究SEBS化学交联的热分析动力学研究

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applied the technology of hi frequency switching mode power supply and advanced power mosfet, a pulse power supply of electric discharge machining is built.

利用高频开关电源技术和先进的功率MOSFET器件，设计了一种高效低耗的电火花加工脉冲电源。

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design of high accuracy digital frequency supply oscillator based on fpga

基于FPGA的高准确度数字频率信号源设计

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according to its characteristic, a high accuracy digital frequency supply oscillator has been designed using fpga.

根据其特性，利用FPGA设计了高准确度的数字频率信号源。

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use the in-built pid controller to adjust output of e frequency converter, realizing close-loop automatic adjustment and constant pressure water supply.

利用内置的PID控制器调节变频器的输出，实现闭环自动调节、恒压供水。

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frequency conversion constant pressure water supply system based on plc and frequency convertor with serial communication

基于PLC和变频器串行通讯的变频恒压供水系统

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We also supply series YVF 2 frequency changing motor and series YD changing motor.

YVF2系列的变频调速电机和YD变极 变速电机,上述各系列电机本厂均可提供.

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This paper introduces a simple, reliable AC power supply with constant voltage and frequency. The supply consists of a DC motor-AC generator set, a automatic voltage regulator ( AYR), and a automatic frequency regulator ( AFR).

本文介绍一种简单可靠的恒压恒频交流电源装置，它由直流电动机-交流发电机组、自动电压调节器AVR及自动频率调节器AFR组成。

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Research for Frequency Conversion Control in Air Supply System of Hydrogen Power

氢能发电机空气供给系统变频控制技术初探

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A pulse sharpening circuit with a high voltage and high frequency power supply is designed according to the theory of magnetic pulse compression, which is applied to a pulse power supply for a plasmas generator.

为研制用于等离子体发生器的高压高频脉冲电源，根据磁脉冲压缩网络的理论设计了一套脉冲陡化电路。

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However , the keystone of this method is to develop variable frequency power supply of high quality.

研制高性能的异步电动机变频电源,是交流调速的关键所在.

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