Sometimes they're turned on by a power differential.
有时候权力会激发他们的渴望。
According to the principle of electrotechnics, how to carry out power differential theory of power transformer is discussed.
从电工学基本原理出发，详细讨论了变压器有功功率差动保护原理如何实现的问题。
Working with other protection methods, power differential protection is proved to be ideal by experiments, shoving a great useful value.
通过将功率差动保护与其他保护的配合使用，在实际系统中可以达到比较理想的结果，具有较大的实用价值。
On the basis of power differential method, a novel principle of transformer protection using generalized instantaneous power is presented.
在差有功法的基础上，提出一种利用广义瞬时功率实现变压器保护的新原理。
It solves the problem of modulate and demodulation of differential signal and achieve data and power signal communication in coaxial-cable.
该模块解决了对差分信号“调制”、“解调”问题，实现了数据和电源在同轴电缆上的同步传输。
Differential topological characteristics of the small signal stability region (SSSR) in power systems are tentatively studied in this paper.
对电力系统小扰动稳定域的微分拓扑学性质进行了初步探讨。
Our empirical results from historical data of 19 countries in 25 years (1975-2000) show that the return differential of equity market has good prediction power for currency crises.
对19个国家25年（1975—2000）月度数据的拟合效果表明在经汇率调整后的对美国股市收益率差有着较好的拟合结果。
The practice shows that the system can provide decisive reference for customer relationship management and realize individual and differential service for power customers.
实践证明，该系统可为供电企业的客户关系管理提供定量的决策依据，实现电力客户的个性化、差异化服务。
The simulation result shows that proportion differential control can improve the system stability and steering portability, and inhibit the vibration of steering wheel with big power ratio.
仿真结果表明，比例微分控制在提高转向轻便性的同时能改善系统的稳定性，抑制大助力比例系数下转向盘的振动。
Some problems such as the optimizations of transmitting power and detection precision of differential absorption laser radar have been also approached in the paper.
还探讨了微分吸收激光雷达的发射功率的优化和探测精度的优化等问题。
Such a scenario would also likely see utilities increasing their use of differential pricing – where they charge a premium for power used in periods of peak demand.
这种情况也将会导致公共事业费的差别使用定价的增长——在使用高峰期的费用会更高。
For instance, the differential of car has to turn power 90 degrees to apply it to the wheels.
例如，汽车的差速器必须将动力转90度传递给车轮。
The VCO module makes use of differential coefficient circuit design technology to lower the effect of power resource on the clock signal input shake.
系统VCO模块采用微分电路设计技术，可将电源噪音对时钟信号输出抖动的影响降至最低。
To be more secure, crypto-chips should be protected against simple power analysis attack and differential power analysis attack.
为进一步提高密码芯片的安全性，密码芯片必须防止简单能量分析和差分能量分析的攻击。
Power will go from the pinion shaft through the differential pinions to only one side gear because the other side gear is stationary.
来自行星齿轮轴的功率通过行星齿轮，只到达一个半轴齿轮，而另一个半轴齿轮保持静止。
It is shown that the differential conductance, average current and shot noise power are suppressed by the impurities and rough interface scattering.
研究表明，无序层中的杂质散射和粗糙界面散射都能抑制系统的微分电导、平均电流和散粒噪声功率。
This paper calculates, analyses and determines the pressure point of maximum of ouput power and saving-energy efficiency of differential pressure and Limited pressure variable displacement pump.
本文计算、分析、确定了限压式变量系和差压式变量泵输出功率最大值和节能效率最大值的压力点；
Theaction of the Closed system, the phenomena of the split flow of power and the force in the closed type of differential gear train have been demonstrated.
对封闭式差动轮系进行了受力分析，揭示了封闭系统所起的作用以及轮系中的功率分流和力分流的现象。
Inrush identification is always a key problem in power transformer current differential protection.
励磁涌流识别一直是电力变压器差动保护中比较关注的问题。
In this paper, we study the generate case by using exterior power and exterior differential forms, which will make the prove process easier.
本文针对退化的情形进行研究，并使用外幂与外微分形式，使证明更加容易。
It is difficult to design and build an effective power line EMI filter for switched mode power supply without distinguishing the differential or common mode component from conducted noise.
诊断开关电源传导干扰的主要性质，分别测量共模干扰和差模干扰，是正确设计电源EMI滤波器的第一步。
Then this paper simplified the differential eguation contraposing the cooling tower which is a special structure, and adopted the power series method to solve the differential eguation.
随后针对冷却塔这个特殊结构，把微分方程进行了简化，并且采用幂级数解法解答出自振微分方程。
Electrical power, changing with differential group delay (DGD) and detected from an optical communication link, can be used as feedback signals of compensating for PMD.
光纤通信线路检测到的电功率随差分群延迟变化，可以作为PMD补偿的反馈控制信号。
The scheme includes the transverse differential protection, the directional relay action on negative sequence power of fault component and the incomplete differential protection.
该方案包括了横差保护、故障分量负序功率方向保护和不完全纵差保护的综合应用。
Based on character of signal in TWACS and harmonic in power system, the digital differential technique can detect the TWACS signal and eliminate the integer harmonics effectively.
针对工频通信的信号特征及电网谐波的特性，采用数字差分技术，对信号进行检测，可以有效抑制电网整次谐波干扰。
In this paper, the effect of differential filter on joint power spectrum has been analyzed and so-called power spectrum differential filter is introduced.
分析了微分滤波对联合变换功率谱的影响，得到了一种称之为功率谱形式的微分滤波器。
The main protection scheme of power equipments against internal faults has been differential protection, the application of which is comparatively simple in the generator and transmission line.
电气主设备内部故障的主保护方案是差动保护，差动保护在发电机和线路上的应用比较简单。
The driving power enters the differential through the drive pinion on the end of the propeller shaft.
也就是说，驱动力是从传动轴末端的传动齿轮输送到差速器的。
The driving power enters the differential through the drive pinion on the end of the propeller shaft.
也就是说，驱动力是从传动轴末端的传动齿轮输送到差速器的。
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