Like paraelectric materials, this generates electricity from a heat source and produces cooling from an electrical source.
像辅助电材料一样，它从热源处发电，从电源处制冷。
The keystone of this article is the compensation electrical source, the test result and analysis.
本文的重点是补偿电源与测试分析部分。
Lastly, safety can be increased largely because of using DC electrical source and control voltage under 36v.
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。
This method can also be applied to switch electrical source of inductive load or bring-in spare power supply.
该方法还可以用于感性负载的电源的切换以及备用电源自投入。
A kind of high frequency pulse electrical source at the need of electromagnetic ultrasonic experiments is presented.
针对电磁超声实验对脉冲电源的需求，研制了一种高频脉冲电源。
Container models can produce up to 1,200 gallons of water per day for 7 days without outside electrical source or refueling.
集装箱型号可每日生产1,200加仑水，连续生产7日，无需外部电能或补给燃料。
Haredware circuit mainly including microcontroller interface circuit, electrical source and control circuit, measure circuit.
硬件电路主要包括：单片机接口电路，电源及控制电路，测量电路。
The controlling system part contains the circuit of step-by-step electromotor control and the circuit of pulse electrical source.
控制系统部分包括步进电机控制电路和脉冲电源电路，这是数控电火花加工机床的重点设计部分，也是难点。
When the stator coil of the motor is communicated with an electrical source, the rotor of the motor rotates with the spindle rod.
电动机定子线圈连通电源，电动机转子就和锭杆一起转动。
Automatic detecting circuit, signal adjust circuit, DSP and CAN peripheral port circuit and electrical source circuit was designed.
设计了上电自检电路、热电偶信号处理电路、DSP与CAN总线接口电路以及电源电路。
Automatic detecting circuit, signal adjusting circuit, DSP and CAN peripheral port circuit and electrical source circuit are designed.
设计了上电自检电路、热电偶信号处理电路、DSP与CAN总线接口电路以及电源电路。
The state detector inducts the state of the electric equipment from the electrical source line connected to the in-line of the self-maintain relay.
状态检测器是从自保持继电器的进线所连接的电源线上感应电器的状态的。
The hardware design includes electrical source design, measuring controlled circuit design, data acquisition section design, checking-at-zero circuit design and so on.
硬件设计包括测试电源、测试控制电路、数据采集部分、过零触发电路等。
For the piezoelectric crystal, not only a mechanical source distribution at the surface, but an electrical source distribution also can excite the elastic wave fields.
对于压电晶体，不仅表面力源，而且表面电源分布也能激发弹性波场。
Specializing in sea lifesaving, petroleum vitta reconnaissance, locating sign, self-service relay station, emergency electrical source, etc, civil and military affairs.
特别适合用于海洋救生、石油管道勘测、示位标、无人中继站、应急电源等军事民事领域。
The driller adopts truck power and technical method of foam drilling, which solves the problems of deficiency of water source and electrical source in field drilling work.
本文介绍在野外钻探作业中车载钻机的设计思路，该钻机采用汽车动力和泡沫钻进的工艺方法，解决了野外钻探作业中电源与水源的缺乏问题。
The driller adopts truck power and technical method of foam drilling, which solves the problems of deficiency of water source and electrical source in field drilling work.
依据泡沫的优点 ，提出了在干旱缺水地区采用深水井泡沫钻进技术的钻探新方法。
Since the utility model adopts the normalized full-bridge commutation, the power factor flowing to the electrical source system is 1, and the current can be reduced greatly.
且本实用新型由于使用了归一化的全桥整流，故此流向电源系统的功率因数为1，电流将会大大下降。
Contrast to legionary existing communicate electrical source equipment, this article analyses the large advantages of PEMFC to be a legionary communicate electrical source equipment.
通过对质子交换膜燃料电池和现有通信电源装备的对比，分析了质子交换膜燃料电池作为军事通信电源存在的巨大优势。
Nine major kinds of fault in electrical source system of surface-to-air missile have been diagnosed respectively through BP and SOFM neural network, and pleasing results are obtained.
针对地空导弹电源系统的九种主要故障，分别用BP神经网络和SOFM神经网络对其进行了故障诊断，均取得了较好的效果。
If you know the patient is still in contact with the electrical source and you know it is low voltage, you can move the wire or the patient to a safe position with a dry pole or rope.
如果能确定病人仍然与电源相连但电压较低，可以用干燥的杆子或绳子移开电线或将病人移至安全地带。
The optimization matching between the power of electrical source and the action time of magnetic field is a important controlled parameters in order to gain high separation efficiency.
电源功率与磁场作用时间的优化匹配是获得高分离效率的一个重要控制参数。
The sensor uses two revolving transformers to transfer the electrical source and the signal without contacting. It also implements remote monitoring tests through the field bus technology.
该传感器使用两组旋转变压器实现了电源及信号的非接触传递，并通过现场总线技术实现远距离测试监控。
An energy converter model of asynchronous electromotor has been presented according as energy conversion of asynchronous electromotor and controllable electrical source model of transformer.
以异步电动机的换能作用为基本点，从变压器受控源电路模型入手，将异步电动机抽象为换能器电路模型。
In resonant ground systems, both asymmetric fault of high-voltage side and asymmetry of load cause the asymmetry of system electrical source voltage. Then they change neutral displacement voltage.
在谐振接地系统中，系统高压侧不对称故障及负荷的不对称会引起系统电源电势的不对称，从而改变中性点位移电压。
With its application of the electrical source design for the portable instrumentation, this paper introduces its characteristics and functions, and presents the practical designed circuit as well.
文中介绍了它的特性与功能，结合其在便携式仪器电源设计中的应用，给出了实用电路。
With its application of the electrical source design for the portable instrumentation, this paper introduces its characteristics and functions, and presents the practical designed circuit as well.
文中介绍了它的特性与功能，结合其在便携式仪器电源设计中的应用，给出了实用电路。
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