植入物中的加热设备有一个电阻器和一个电力接收线圈,线圈是由镁制成的,而镁的外表又包裹了一层丝,这样既保证了安全又控制了其降解的时间。
The heating device in the implants has a resistor and power-receiving coil made of magnesium, and the magnesium is wrapped in 'packet' of silk, keeping it safe and controlling its dissolution time.
经查是与四通阀线圈串联的控制继电器触点接触不良,电阻增大,致使电压降低。
The check is in the series of coil and four-way reversing valve control relay contact resistance increases, the bad, the contacts the voltage reduced.
线圈电阻是由线圈导线的横截面积和长度决定的。
Coil resistance is determined by the cross-sectional area and length of the wire used in winding the coil.
介绍了大电机紫铜带线圈斜搭接接头电阻钎焊装置工作原理、参数选择以及钎焊质量的控制。
The resistance brazing principle; the selection of brazing parameters and quality control measures are introduced for the lap joints of copper strip rotor coils within big electrical generator.
间隙传感器线圈电阻的温度漂移是导致传感器输出漂移的主要因素。
Temperature drift of gap sensor mainly results from sensor coil impedance drift.
分析还表明,若考虑次级线圈的铜电阻和耦合电容的容抗,用次级线圈匝数的倒数及其二次项表示电流输出型磁通门的灵敏度具有更高的精度。
The analysis also shows that using reciprocal turns and its square to describe the sensitivity can be more precise, if the copper resistance and the impedance of the coupling capacitor are considered.
你可以操作线圈直接从110伏,交流内部电源线,或者,如果你发现它过热迅速,你可以与干预的线索,在一个串联电阻。
You can operate the coil directly from the 110-volt, alternating current house-supply line; or, if you find that it overheats rapidly, you can interpose a resistance in series with one of the leads.
但经多年的运行,各地普遍认为小电阻接地方式比消弧线圈接地方式的过电压水平要低,但同时反映出的运行状况却存在较大差异。
It was reported that the overvoltage level of low resistance grounding mode is lower than that of arc suppressing coil mode, but the operation carried out the other way.
忽略原边线圈电阻的条件下推导出来的。
电流测量探头采用自积分的罗柯夫斯基线圈,自积分电阻的电感、电容要尽可能的小,并采用同轴结构。
The Rogowski coil ranged in the same axis was used as current sensor, in which the self-integral resistance should has smaller inductance and smaller capacitance as possible.
介绍了一种新型的并阻尼电阻消弧线圈装置的原理、功能、结构。
The paper introduces the principle, functions, structure of a new type device of arc distinction coil with paralleling buffer resistance.
通过消弧线圈二次辅助绕组接入阻尼电阻的方法解决了阻尼电阻易损坏的问题。
With the way of connecting damp resistor to the secondary assistant winding of arc-suppression, the question of easily destroyed damp resistor is solved.
可在真空管式电阻炉体安装由多层铜管绕制的横磁线圈,需通水冷却。
May circle the system in the vacuum tubular resistance furnace body installment by the multi-layered copper pipe the horizontal field winding, must let water through cooling.
对线圈的电阻、电感和线圈的尺寸等关系进行了理论计算与分析。
Theoretical computation and analysis is carried out to find the relationship between the resistance and induction of the coil and its size.
电流大小与钻头附近电阻率有关,由另一个螺旋线圈测量。
The magnitude of the current depends on the resistivity near the bit, and is measured by another toroid.
随着车轮辐条反过来,磁铁通过内部线圈的电阻丝(发电机)诱导电流。
As the wheel spokes turn, the magnets pass the ohm internal coil of wire (dynamo) inducing a current.
本文就城网改造中,配电网中性点运行方式问题进行了分析、探讨,强调采用中性点经电阻和自动跟踪补偿消弧线圈接地方式。
In the article the author analysises and discusses earthed neutral system. Methods of electric resistance and autotracking arcextinguishing coil in neutral point are discussed.
但是,当消弧线圈工作于不同的抽头时,其等效阻尼电阻将发生变化。
The equivalent damp resistance changes with the variety of the tap of arc-suppression.
热电阻传感器、电桥电路、单电源运放、单片计算机、动磁线圈依次电连接;
The thermal resistance temperature sensor, the electric-bridge circuit, the single power supply op amp, the monolithic computer and the moving magnetic coil are electrically connected in sequence.
建议选择高阻接地方式及自动调谐消弧线圈并联电阻接地方式。
It is suggested that high resistance grounded method and automation arc blow-out coil parallel resistance grounded method should be used for power distribution system.
分别讨论了火花塞电阻以及点火线圈法拉第屏蔽对点火功能与传导电磁干扰的影响。
The spark resistance influences the spark current duration to a certain extent, but has no influence on the EMI of system.
由此,能够抑制各线圈(66)的温度上升,所以抑制了伴随着发热的各线圈(66)的电阻增大。
The rise in temperature of each coil (66) is restricted, an as a consequence, increase in resistance in each coil (66) is restricted.
在采用本发明的线圈部件的线圈天线系统中,不增大直流电阻值而能够将Q值调整为所期望的值。
In a coil antenna system using the coil component, the value of Q can be adjusted to a desired level without an increase in a DC resistance value.
该系统的积分环节可采用运放作为核心器件,通过适当选择电阻和电容大小与线圈的互感匹配,将0~500A的电流转换为0~10V的电压进行测量;
The intergral implement of this scheme can use operational amplifier and change current of 0-500A to voltage of 0-10V by selecting resistance and capacitance properly.
通过改变线圈电阻和匝数两个参数,分别仿真分析了线圈电阻和匝数的改变对于操作机构合闸时间及动铁芯运动速度的影响。
The effects of coil resistance and the number of turns to operating mechanism closing time and moving velocity of the iron core are simulated and analyzed.
变压器原边线圈电感的感抗远远大于负载电阻对原边的折算值;
The inductive reactance of a primary coil is much larger than the value of load resistance converted into the primary;
串联电阻法与双线圈换接法是两种提高直流电磁开关返回系数的常用方法。
In this paper two methods to elevate the return factor of the d.
串联电阻法与双线圈换接法是两种提高直流电磁开关返回系数的常用方法。
In this paper two methods to elevate the return factor of the d.
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