toroidal core的例句大全

By comparing and analyzing the properties of kinds of magnetic cores, a strip wound toroidal core is adopted, which is made of a high-permeability alloy and can measure a pulsed beam with frequency range of 0.2 to 2 MHz.

通过对各种磁芯性能的分析和比较，束流变压器磁芯材料最终采用环形高磁导率超微晶合金，可测量束流脉冲的频率范围为0.2-2MHz。

standard test method for alternating-current magnetic properties of toroidal core specimens using the voltmeter-ammeter-wattmeter method

使用伏特计-电流计-瓦特计方法的环形铁芯交流磁性能的标准试验方法

The outer core of the earth, being in the plasma state with high temperature, high pressure, high density, and immersed in a strong toroidal magnetic field, can support varieties of plasma waves.

地球外核处于高温、高压、高密度的等离子体状态，可以支持多种磁流体波的激发和传播。