基本解釋[電磁] 真空磁導率英漢例句雙語例句But the main idea is that gravity is an effect of what we call permeability of the vacuum;但是主要思想是重力受到我們叫做真空的滲透性的影響；blog.sina.com.cnThe theory and method of measuring the magnetic force between two current carrying wires and permeability of vacuum by an electronic balance are reported.介紹了用電子分析天平測量平行載流導體間的磁場力和真空磁導率的原理和方法。With the calculation and measuring experiment methods, the effect of vacuum chamber materials magnetic permeability on field distribution in a dipole magnet is discussed.通過計算機模擬計算與實驗相結合，討論了真空盒磁導率對二極磁鐵磁場分布的影響。permeability of vacuum更多例句詞組短語短語absolute permeability of vacuum [電磁]真空絕對導磁率permeability of vacuum更多詞組專業(yè)釋義物理學真空磁導率