狱长看了看钟,另一名狱警已在控制室就位,准备随时拉动开关接通到电椅的电流。
The Pope checks the clock while another C.O. mans the switch that activates the electric current into the chair.
一根一英里长的电线,如果在它的一端通电,电流立刻就会通向它另一端。
A wire a mile in length, if electrified at one end, becomes in the very instant electrified also at the other end.
涡电流隔离器自从20世纪90年代早期就开始得到使用,它是由长瓶状转鼓内的一个快速旋转磁力转子组成的,转鼓的旋转速度会较慢。
Eddy-current separators, in use since the early 1990s, consist of a rapidly revolving magnetic rotor inside a long, cylindrical drum that rotates at a slower speed.
长延时采用计算电流真有效值,累计热效应判别。
Inverse time current protection is judged by calculating the RMS of current and adding up heating effect.
利用该数学模型模拟焊接电流、弧长和焊丝伸出长度随时间的变化规律。
It is based on the mathematical model of GMA welding system and Halmoy's wire melting model.
电动机过载保护通常采用继电器,而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。
Protection against motor over - load usually adopt thermal relay, but protection against line over - load usually adopt long delay over- current release of circuit- breaker.
研究了带有有限长裂纹的导电薄板在垂直于裂纹的方向上通入直流电流时,裂纹的止裂问题。
The crack arresting problem in a thin current carrying plate was studied for the situation of providing a DC current perpendicularly toward the crack direction.
结论变率很小的电流刺激可以引发神经元的长时程阵发放电,这是对传统的神经元适应性观点的补充。
Conclusion Long time course bursting can be induced by current stimulation with very small gradient, which is a complementarity to the traditional accommodation of neurons.
阐述了长周期锌电积过程中金属离子杂质对电流效率和电锌质量等方面的影响。
The paper describes the impact of metal ions impurities on current efficiency and electrolytic zinc quality of long cycle electrowinning process.
计算结果表明,近地面处一根暴露于HEMP环境中的几十米长电缆,其外皮感应电流峰值一般可达上千安培。
The results show that the peak value of the HEMP induced cortical current in cables of several decameter length near the ground can reach kiloampere.
与干粉离合器相比,磁流变材料离合器磨损少、发热小、寿命长、控制电流小且易于控制。
Compared with dry friction clutch, magnetorheological fluids clutch has little wear, small heat, long life, petty control current and easy controlled characteristic.
为降低长输电线路的电流不平衡度,需要进行导线换位。
Conductor transposition is necessary to reduce unbalanced current in long transmission lines.
在对长管道的涂层面进行电阻率测量时,可将管道分成若干段,通过极化电位和电流密度对涂层电阻车进行计算。
When coating surface resistivity test on a longer pipeline is conducted, the pipeline can be divided into several sections to calculate it with polarization potential and current density.
另外,本开关还具有结构简单,使用寿命长,通过电流大的特点。
And in addition, the utility model has the characteristics of simple structure, long service life and large passing current.
该系统以弧长作为操作量,改变每个周期的脉冲峰值电流的宽度,以达到对焊接弧长控制的目的。
The arc length was taken as the manipulated quantity in the system and the peak current width of welding pulse was varied.
介绍一种为大电流开关点火的精密长延迟纳秒高压脉冲源的研制。
A high voltage nanosecond pulse generator is developed for firing a large current switch.
在有限长的偶极天线上,采用分布电阻加载法,实现行波电流分布,展宽天线的工作频带。
Continuous resistive loading is used to extend antenna operating band in order to realize traveling-wave current distribution on a finite length antenna.
这些优异的壁条件导致了多发弹丸注入、低混杂波电流驱动(LHCD)和长脉冲放电等物理实验的重大进展。
The excellent wall conditions lead to great progresses in the experiments such as the multi-shoot pellet injection, LHCD and long pulse discharges.
突触后电位表现电流效应和频率依赖性,其IPSP具有长时程的抑制作用。
Postsynaptic potentials manifested current effect and frequency dependency and their IPSP displayed a prolonged inhibition.
钳形电流表理想的校准方法是用标准电流源对一根无限长导线加测试电流,并使该导线垂直穿过被校钳形表的几何中心。
An infinite wire carrying standard high current perpendicular to the geometric center of the clamp ammeter should be the ideal method for the clamp ammeters calibration.
具有功耗、起动电流、振动和体积小,结构简单,重量轻,便于携带和使用寿命长等特点。
The utility model ahs the advantages of low power consumption, small starting current, small vibration, small volume, simple structure, light weight, and convenience for carrying.
我们发现噪声可以破坏瞬时电流的周期性并削减长时平均电流的峰值。
We find that external noise can destroy the periodicity of the transient current and cancel the long-time average current peaks.
无限长直电流的磁场具有柱对称性。
The magnetic field of an infinite long straight current has a cylindrical symmetry.
在其他条件一定的情况下,分析了电流、电压、板长及板厚分别对温度场的影响。
In certain conditions, the effects of current, voltage, length and thickness of the plate on the temperature field were simulated.
根据长电弧电压电流波形,建立了电压方波电弧的理想电压电流转移特性曲线和对应的电弧等效模型。
According to the voltage and current waveforms of arc, an ideal voltage current transform characteristic curve and an equivalent circuit representing for long arc have been described in this paper.
减小探测光输入功率,选取短波长探测光波长,增加半导体光放大器的腔长和模场限制因子以及大的偏置电流可提高转换光消光比;
Meanwhile extinction ratio of converted signal can be improved with low probe power, short probe wavelength, long cavity length, high confinement factor, and large biased current.
这些断路器应在每极上装有额定值从80%至160%可调的长延时过电流装置。
These circuit breakers should have the long time-delay over-current devices on each polar whose rated value can be adjusted from 80% to 160%.
当用开布式技巧,将长个电流模块并联,否以组建机能稳固的大功率电流。
We use the distributing technology to parallel connection multiple-modules power supply and realize Stable Performance and high power.
计算结果表明 ,近地面处一根暴露于HEMP环境中的几十米长电缆 ,其外皮感应电流峰值一般可达上千安培。
The results show that the peak value of the HEMP induced cortical current in cables of several decameter length near the ground can reach kiloampere. Some computational results are compared with the…
计算结果表明 ,近地面处一根暴露于HEMP环境中的几十米长电缆 ,其外皮感应电流峰值一般可达上千安培。
The results show that the peak value of the HEMP induced cortical current in cables of several decameter length near the ground can reach kiloampere. Some computational results are compared with the…
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