current flight plan message 现用飞航计划电报 current of perturbation 扰动气流 current transformer assembly 电流转换器组件 ..
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The formula of constant voltage and constant current field perturbation, modified G-L formula and the formula of electrical field perturbation evoked by sound field are derived.
文中证明了电导率变化引起恒流场和恒压场扰动的基本公式、修正g - L公式以及声场诱发电场扰动公式。
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