采用车载电源供电，绿色环保。
Use of vehicle power supply, green environmental protection.
航行灯，应急灯均可由主、应急电源供电。
The navigation lights and signal lights power is supplied both by main and emergency sources.
介绍了单电源供电运算放大器的设计方法。
The design method of single power supply OPA is presented in detail in this paper.
该仪表可适用于野外没有电力电源供电的场合。
The instrument can be used in the circumstance of no power supply.
在电子电路及设备中，一般都需要稳定的直流电源供电。
Electronic circuits and devices, generally requires a stable DC power supply.
将原来使用的交流UPS电源供电改为直流电源模块供电；
The AC UPS used before has been replaced by the DC module power supply nowadays.
该文提出了磁悬浮列车低速运行时车载电源供电的新方法。
This paper presents a new method to supply the power of Maglev when it is running in low speed.
目前环境下部件最大问题之一是OP 07需要双电源供电。
One of the biggest problems with the part in today's environment is that the OP07 requires dual supplies.
传感器单元无电源供电，传感的能量来自外界的无线电磁波。
The energy of sensing comes from external radio electromagnetic wave.
提出一种单相电源供电时适用于异步电机传动的单相–三相变换器。
This paper presented a thyristor controlled single-phase to three-phase converter suitable for driving an induction motor with a single-phase AC supply.
本文开发以交流电源供电的两平行碳纤维导线构成的直线型传感器。
A new linear sensor consisting of two parallel carbon fibers, energized by the alternative current has been developed.
近年来有些机组建成不带单元电源，辅助设备由全工况的起动电源供电。
Some units in recent years have been built without the unit source, with the auxiliaries being supplied from the start-up source for all operating conditions.
设计了一种新型的被动式电磁阻尼器，其采用直流稳压电源供电，无需控制。
A new passive electromagnetic damper worked with DC is proposed. Experiments and theory for vibration control of rotor system by passive electromagnetic damper are introduced.
为保证直流操作电源供电的可靠性，必须对蓄电池组运行参数进行全面的监测。
To warrant reliability of DC operation power electrical supply, all-round monitoring to parameter of storage battery operation is necessary.
彩色电视机在待机状态，电源供电电路部分和MCU电路部分都会产生待机功耗。
When the color television is in the stand-by mode, the power supply circuit and MCU circuit will still on the power consuming circumstances.
所有端口都具有自动负载检测电路，可以自动检测在提供终端设备上的电源供电。
All ports have automatic load sensing circuitry that automatically detects PoE on the end device before providing power.
最后，由于采用直流电源供电并且电压控制在36伏以下，因此安全性大大提高。
Lastly, safety can be increased largely because of using DC electrical source and control voltage under 36v.
在解放广场，人群簇拥在用照明电源供电的扬声器周围或打电话给把手机放在电视机旁的亲戚。
In Tahrir Square, the crowds huddled around speakers powered from lamp-posts or made phone calls to relatives who held their handsets close to televisions.
该光接收机采用单电源供电，由一级放大器、两级源级跟随器和一个反馈电阻组成。
It is composed of an amplifier stage, two stages of source follower and a feedback resistance, and use a single supply voltage.
从电源供电回路、信号输入通道、地线、通讯网络等方面对有关的电磁兼容进行了研究。
The electromagnetic compatibility about the power supply circuit, the input channels of signal, the earthing and the communication network is also researched.
该adc要求采用3.3V电源供电及差分采样时钟信号，以便充分发挥其工作性能。
The ADC requires a 3.3 V power supply and a differential sample clock for full performance operation.
对于两路电源供电给同一用户的情况，目前现场通用的功率因数调整电费有两种计算方法。
In the case of double-source supply to a consumer, there are two kinds of currently prevalent calculation method for tariff regulation by power factors at site.
设计中还增加了功能电路包括比较器及一些逻辑控制模块，保证基准源电源供电切换顺利；
In addition, the structure increase a functional circuit including the comparator and logic control modules to ensure the reference source working perfectly.
电源供电运行阴极之间的阳极通过钾肥，水的混合物，和一个“秘密催化剂”，并产生热量。
Mains electricity runs between a cathode to an anode through a mixture of potash, water, and a "secret catalyst", and generates heat.
热水器打不着火的解决方法：检查交流电源插头指示灯是否亮，先排除电源供电部分的疑问。
Water heater can't fire solution: check the ac power plug lights are bright, to rule out power supply part of the question.
随后，本文给出了380V电源供电的二电平变频加热电源的主电路和控制电路的设计与实现。
Secondly, the paper designs and realizes the two level variable frequency heating power supply with line of 380V.
电动车电驱动系统不是一个简单的电拖动系统，而是有限能量电源供电，复杂工况下工作的电驱动系统。
The electric drive system of electric vehicles is not a simple system, but a system with limited power supply and complicated operating conditions.
然而研制这种微小、轻型的飞行器是很困难的，因为必须要有如板载电池这样的电源供电才能维持它的飞行。
But building a tiny, lightweight flying robot is tough when you need a power supply — like an onboard battery — to keep the MAV flying.
压电晶体增稳器是装备遥控直升机的主传感器，它以低电压、单电源供电，功耗小，成本低为最显著的特点。
The piezocrystal stabilizer featuring singly power supplying with low voltage, low power dissipation and low cost, is a dominant sensor for the equipment of remote-control helicopters.
主电路为单电源供电，控制电路以高性能单片机80c 196kc为核心，实现了对喷焊过程的自动控制。
Its principal circuit is that of single power supply and the control circuit takes the high-performance monolithic computer 80c196kc as its kernel to implement automatic control of hardfacing process.
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