The principle and the method of making a special power supply for a small, highly stable potential difference meter are introduced. It finds comprehensive application in college physical experiments.
本文介绍了一种小型高稳定电位差计专用电源的原理及制作方法。该电源在大学物理实验中具有较广泛的使用价值。
The purpose of the carburetor is to supply and meter the mixture of fuel vapor and air in relation to the speed and load of the engine.
化油器的目的是提供并计量与发动机转速和负荷相应的可燃混合气。
First of all, choose the microcontroller unit and components of a lower supply voltage, a wider voltage range to construct the hardware system of heat meter.
第一，选用供电电压较低、电压范围较广的微处理器和元器件构成热量表的硬件系统。
On the green roof, the vegetation is 1 meter deep and the rainwater is collected to supply the bathroom installation while the air is treated with a balanced ventilation system.
在绿化屋顶种植1米多深的植被，雨水被收集起来用于供应浴室，空气作为一种平衡通风系统。
The low consume design of whole unit makes it possible to supply with cell for the portable meter.
整机的低功耗设计，使便携式仪器的电池供电成为可能。
In order to be smaller, it is necessary to replace the linear power supply with switching power supply in the digital meter.
为了进一步缩小体积，需要用开关电源取代线性电源对数字仪表供电。
If you try this with the component connected into a circuit with a power supply, the most likely result is that the meter will be damaged.
如果你试着去测量连接到一个电源电路的元器件，绝大多数的结果是仪表将被损坏。
Composite water flow Calibration Facility that our unit designed, makes up of standard metal tank group, standard flow meter, water-supply system, pipeline system, control cabinet and diverter mainly.
本单位设计的水流量综合标准装置，主要由标准金属量器组、标准流量计、供水系统、管路系统、控制台和换向器组成。
Power meter can be used to measure following 4 parameters to a switching power supply.
功率表用来测量开关电源的以下四个参量。
The work principle, basic composition and feature of a bend flow meter are presented, and its application in measurement of steam heat supply is described.
介绍了弯管流量计的工作原理、基本组成、性能特点，及其在蒸汽供热计量中的应用。
The paper designed five databases such as working ticket management, power supply cut application ticket , oil'test management, electrical meter test management and high voltage test management.
在此基础上，研究设计、开发了变电检修管理系统，包括工作票管理、停电申请票管理和三项监督管理等子系统。
The condition and composition of this signal transmission structure, supply of the field meter with power, distant transmission of signal and the explosion-safe problem are discussed in this paper.
本文对其应满足的条件、结构，现场仪表的供电、信号远传及防爆等问题做了较详细论述。
According to SGCC's deepening the guiding ideology of power management, the company's power supply units at all levels are actively building automatic meter reading system (AMRS).
根据国家电网公司深化用电管理的指导思想，公司下属各级供电单位都在积极建设自动抄表系统(amrs)。
If you save one meter per person, it can greatly reduce China and the world's food supply difficulties.
如果你保存人均1米，它可以极大地减少中国和世界粮食供应困难。
The second one is integrated signal acquisition device made up of sensor, front end circuit, data-showing meter, USB data acquisition card and power supply.
集成式信号采集装置包括传感器、前置器、数显表头、USB数据采集卡和供电电源；
The installation mode moving the meter to outdoor with independent pipe for one household is given, and this technology meets the requirement for gas supply with better economy.
分析了移表出户、一户一管的燃气表安装方式，其技术满足供气要求且经济性较好。
Under the task order contract, Harris will supply as many as 55 1.3-meter satellite communications terminals for the Navy's Commercial Broadband Satellite Program.
根据合同，哈里斯公司将为美国海军商业宽带卫星项目提供55部使用1.3米直径天线的卫星通信终端。
The condition and composition of this signal transmission structure, supply of the field meter with power, distant transmission of signal and the explosion-safe problem are dis...
本文对其应满足的条件、结构，现场仪表的供电、信号远传及防爆等问题做了较详细论述。
The flux and the temperature difference between inlet and outlet of the heat-supply system must be measured when measuring heat flux by heat meter, and then the result can be calculated.
目前的热流计在测量热量时需要测量供热管道的流量以及进出口温度，然后再对其进行积分计算。
Programmable Meter Tester with PWM power supply design raised the overall hardware design.
本文对程控电度表校验台用PWM电源进行设计，提出了整体硬件设计方案。
This meter takes out the fear of overloading your power supply when you are in need of installing additional devices to your system.
当您是需要安装另外的设备对您的系统时，这米去掉对超载您的电源的恐惧。
This lab is equipped with dual-trace oscilloscope, signal generator, DC power supply, digital multi-meter and TPE-SXZ training tables.
本实验室配备双踪示波器、信号发生器、直流稳压电源、数字万用表以及TPE - SXZ电子设备制作平台。
This lab is equipped with dual-trace oscilloscope, signal generator, DC power supply, digital multi-meter and TPE-SXZ training tables.
本实验室配备双踪示波器、信号发生器、直流稳压电源、数字万用表以及TPE - SXZ电子设备制作平台。
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