分量

Deduced by the ip iq detection method,it directly applied to asymmetric three phase four wire system,no need to remove zero sequence component,it is correctly detects the fundamental zero-sequence,negative sequence and harmonic component,the simulation results show that its conclusions are correct.

经推导，ip iq 检测法可直接应用于不对称三相四线制系统中，无需先剔除零序分量，同样能够正确检测出基波零序、负序及谐波分量，仿真结果证明其结论的正确性。

From the perspective of minimum transmission losses, an instantaneous reactive power theory for systems with any number of phases and with or without neutral line is developed. Under the new definition, each quantity has its own physical meaning, and the zero sequence current can be decomposed into active and reactive components. Furthermore, a generalized compensation method for zero sequence current is developed.

从输电损耗最小的角度出发，提出了任意相无中性线或有中性线系统的瞬时无功功率理论，在新的理论下，每个量都有清晰的物理意义，且能分解出零序电流的有功分量和无功分量，并给出了通用的零序电流补偿方法，揭示了瞬时无功功率理论与传统平均意义下的无功功率理论的联系及本质区别，从而为研究HVDC-VSC及各种FACTS装置的无功功率控制奠定了理论基础。

The contributions to the induced current and voltage by various electromagnetic field components, such as the vertical electrical field, the horizontal electrical field and the horizontal magnetic field, are compared in this paper in terms of integral of Green function and superposition theorem.

结果显示，Agrawal和Taylor模型得到的电压、电流响应是一致的，可以考虑在有界波电磁脉冲模拟器中进行短线缆的效应实验；由于相同的场分量在不同的模型中对电压、电流响应的贡献并不相同，因此在阐述某一场分量对线缆响应贡献大小时，应该首先说明所采用的传输线模型。

A key point in Short Time Fourier Transform is the choice of window function. Although rectangle window is regarded as the first choice because it's featured by integral harmonic to filter signals and by DC component, decaying DC component and frequency shift of signals cause great error to rectangle window STFT. In addition, transient signals contain rich information of faults, but the fixed time window of STFT fail to collect these information.

STFT 算法关键问题之一是窗函数的选择，矩形窗以滤除信号整数次谐波和直流分量的特点自然称为首选窗，但衰减直流分量和信号的频率偏移对矩形窗 STFT 造成了很大误差；其次，暂态信号中含有丰富的故障信息，傅立叶变换固定的频窗忽略了这些特征信息。

For analyzing the state of one C point,one small positive parallel hexahedron is taken out from the point.

A y 图1 - 5 (1)为了分析一点的应力状态，在这一点从物体内取出一个微小的正平行六面体，各面上的应力沿坐标轴的分量称为应力分量。

The hominoid fossils found in the Yuanmou Basin, southwestern China, are among the key fossils for understanding the evolution of early hominoids in eastern Asia and their relationship with coeval hominoids in Europe and Africa.

在使用静态GPS位移资料反演集集地震的断层破裂滑动分布时，由于集集地震断层北部近地表破裂的复杂性，在位错模型中考虑拉张分量对地表同震位移的贡献，可更好地同时拟合GPS观测资料的水平和垂向分量。

The free componenet and the zero- input component have the same general form, both are the solution of a homogeneous equation.

在求全解时，自由分量和零输入分量都是差分方程式的齐次解，二者具有相同形式，但其物理意义却不同。

This method can yield reliable horizontal radial component and tangent component of crosswell wavefield.

这种处理方式能得到稳定可靠的井间波场水平径向分量和切线分量。

MMPI test results show that T scores in anxiety-depression group were below 60 points, however T-scores were above 60 points in normal group including cheating points, hypomania,schizophrenia, psychasthenia and paranoid ideation CONCLUSION: Burn is a mental crisis to burn patients, which can lead to abnormal emotional reaction and personality change.

明尼苏达多相人格调查表测试结果，在焦虑抑郁情绪组中各分量表T分均在正常范围，在正常组中诈分、轻躁狂、精神分裂、精神衰弱、偏执分量表T分大于60分。结论：烧伤对于患者来说是心理危机，可引起机体的个性偏移或情绪反应。

The 3-D noise model is introduced,which is used to analyze the noise of the infrared imaging system.

就三维噪声各个分量表现方式进行了分析，给出了影响噪声分量的原因。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。