耦合系数

That means can adjust inductance by altering the mutual inductance coupling quotiety.

该方法利用改变互感器的耦合系数来调节电感。

The acoustic sensing characteristics of FBG hydrophone are addressed and the effects of the coupling coefficient, reflectivity, grating distance and reflection wavelength bandwidth of FBG on FBG hydrophone characteristics are analyzed.

论述了FBG水听器探头基元——光纤Bragg光栅的传感特性，分析了FBG的耦合系数、反射率、反射带宽和栅长对FBG水听器传感特性的影响。

The coupling coefficient is much higher than Myrabo and Scall's results obtained by electron-beam sustained laser on air breathing laser propulsion.

这一结果远高于Myrabo和Schall等人用电子束维持放电激光器获得的空气呼吸模式冲量耦合系数。

The average coupling coefficient was put forward,which is the average of every single secondary coil's coefficient.

重点研究了平均耦合系数与磁芯纵横比、半径比、初级绕组-磁芯长度比、磁芯材料磁导率的相对变化关系。

Keywords multiple support excitation;simple support excitation;response spectrum method;fast calculation approach;pseudo-excitation method;random vibration analysis;reliability analysis;coupling coefficient;sp

Article From 东南大学；结构工程博士论文 2005年度多点输入；一致输入；反应谱法；快速计算方法；虚拟激励法；随机振动分析；可靠度分析；耦合系数；空间相干函数

Obtained material temperature field and thermal coupling coefficient and so on.

本文利用有限元的理论，对连续激光对金属材料的热传导过程进行了数值模拟，得到了金属材料的温度场分布和热耦合系数等结果。

Formula of coupling coefficient of the whispering gallery modes dielectric resonator with dielectric image guide is derived. Results obtained show good agreement with reference.

本章还根据边廊模的角向行波特性导出了边廊模介质谐振器与介质波导间的耦合系数表达式，并对其进行了数值计算，所得计算结果与文献结果相吻合。

The effects of matching circuit on resonant frequency and vibrational charac- teristics of piezoelectric ultrasonic transducers were studied.

研究了匹配电路对压电超声换能器共振频率及其振动特性的影响；分析了由匹配电路和换能器组成的能量传输系统的有效机电耦合系数与匹配电路参数之间的关系。

The propagation modes in the lenslike medium , including the spot size, field distribution pattern and their propagation constant,are obtained by solving the Helmholtz equation in the cylindrical coordinate.

从求解柱坐标内亥姆霍兹方程出发，导出了类透镜介质传导模的特征参量、场分布状态及传播常数，求出了入射激光束和导模之间的耦合系数，并讨论了它们的物理意义。

In our experiments,the propagationvelocity and the coupling coefficient for the high-velocity surface acoustic mode ismeasured on a free surface as well as on a metalized surface.

在实验中，采用四种经常使用的压电晶体，对这种表面高速模式进行声速和耦合系数的测量，分别在自由表面和金属化表面进行。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。