查询词典 self inductance

By means of Bartys transformation this method can calculate the matrix of self and mutual inductance quickly and accurately. The coil thickness and resistances were considered also, which makes the results more convincing.

其中借助Barty变换可以快速准确地计算自感、互感系数矩阵，并且考虑包封厚度和电阻的影响，使结果更加真实。

This article expatiated on the structure and principle of coreless transformer in printed circuit board, introduced and analysed the Hurly_duffy's method to calculate the self and mutual inductance of coreless transformer in printed circuit board in which I found the fault, re-modified the current unit model, deduced a new formula used commonly, and offered testing process and circuit as well as mended the structure of coreless transformer which made the analysis easy.

本文阐述了无芯印制板变压器的基本结构和原理，介绍和分析了Hurly-duffy 的无芯印制板变压器自感和互感的计算方法，指出了它的不足，在纽曼公式的基础上，重新修正了电流元模型，将线圈看作是粗线圈，推导出普遍适用的计算公式，并给出了测试方法和测试电路。

To supply power for the appliances in high-speed EMS-maglev (electromagnetic suspension- magnetically levitated) vehicles, the position functions of self and mutual inductance in the linear generator were derived.

为解决高速电磁型高速磁浮车辆供电问题，推导了直线发电机线圈自感及互感位置函数。

When the effect of inductance is such as to cause an induced voltage in the salne circuit in which the changing current is flowing, the term self-induction is applied to the phenomenon.

当电感效应在变化的电流流过的同一电路里足以引起感应电压时，我们就用"自感"这个词来描述这一现象。

When the effect of inductance is such as to cause an induced voltage in the salne circuit in which the changing current is flowing,the term self-induction is applied to the phenomenon.

当电感效应在变化的电流流过的同一电路里足以引起感应电压时，我们就用"自感"这个词来描述这一现象。（such as引导的不定式短语to cause。……表示结果。）转贴于：口译笔译考试

The device is able to handle an unclamped current during its normal operation, assuring self protection against voltage surges, PCB stray inductance, and allowing a snubberless operation for low output power.

该设备能够处理的非钳位电流在正常运行，保证对电压的自我保护，印刷电路板寄生电感，和允许低输出功率缓冲器运作。

The plan makes the inductance,the quality factor,the difference characteristic and the self-oscillation frequency of the...

本优化设计选取典型的单层正方形螺旋电感作为测试对象，工作频率2.439 GHz，芯片面积最大值限定为250μm×250μm。

SOI-substrate ; inductance ; quality factor ; self-resonant-frequence

SOI衬底；电感量；品质因数；自谐振频率

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。