那是所有能量的源头。
Is the voltage of power source stable?
电源电压是否稳定？
This is a quite big economic power source.
这是一个相当大的经济动力源泉。
I was thinking that must be the power source.
我的想法是必须的电源。
No motor is used but air cylinders as power source.
不使用动力电机，全部使用气缸！
The design of a DC sputtering power source was presented.
介绍一种大功率直流溅射恒流电源的设计。
I would like nuclear fusion to become a practical power source.
我期望聚变可以成为实用的能源。
It has great advantage especially in the high power source.
特别是在大功率电源中，有极大的优越性。
Disconnect the power source from the computer before opening the back.
打开计算机的后部之前先切断它的电源。
It is the ideal power source for the lever-thpe hub power chucks.
是杠杆式轮毂卡盘理想的动力源。
LIKE any other electrical device, a pacemaker needs a power source.
和其他所有的电子设备一样，一个起搏器同样需要能源。
It consists of a receiver, a transmitter, and a small power source.
它包括一个接收装置、一个发报装置和一个小型电源。
The ultimate power source, antimatter packs more energy than nuclear fuel.
作为一种终极能源，反物质甚至蕴含着比核能还要多的能量。
If you hook up a power source to a transmitter, it generates a pulse.
如果你把能量源放到发射器上，就能发射电磁脉冲。
The SCR controlled welding power source is potential to be developed.
晶闸管焊接电源由于其自身特点，仍然具有潜力可挖掘；
With a tethered power source, you could likely see it within five years.
随着栓系电源，你可以容易看到它在五年之内。
The battery takes the power source, suits to the portable demonstration.
电池作为电源，适合于便携式显示。
The test results show that the power source has good welding performance.
试验表明该电源具有良好的焊接性能。
Communication power supply is the power source of communication equipment.
通信电源是通信设备的动力之源。
Diesel engines are the most fuel efficient vehicle power source available.
柴油发动机是现有燃油效率最高的机器。
It is the ideal power source for the special (anto-mobile wheel bub) chuck.
是专用(汽车轮毂)卡盘理想的动力源。
First you have to unplug the monitor from the power source and from the computer.
首先，你得把显示器和电源及电脑相分离。
Obtaining the way of power source of the strong arc force was clearly shown.
并且指出正确设计电源外特性，是获得较强电弧穿透力的途径。
The experimental system consists of power source equipment and power device.
实验系统由供电端和受电端组成。
A radioisotope power source will provide heat and electric power to the rover.
而放射性同位素能量源可以为探测器提供热量和电能。
Li Battery is the key power source for most of the portable electronic products.
锂电池是移动电话、笔记本电脑、摄像机、军用夜视仪等便携式电子产品的关键动力源。
Uses in the railroad communication facility power source, the train car power source.
用于铁路通信设备电源、铁路客车电源。
Computer network power source and signal circuit's against thunder stroke protection.
计算机网络电源和信号线路的防雷击保护。
The device consists of five parts: monitor, control. Execution. alarm and power source.
本装置由检测、控制、执行、报警和电源五部分组成。
The device consists of five parts: monitor, control. Execution. alarm and power source.
本装置由检测、控制、执行、报警和电源五部分组成。
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