“tetrode”的概念、定义、习题解题方法及翻译-物理辞典

单词	tetrode
释义	tetrode A thermionic valve with a screen grid placed between the anode and the control grid of a triode to reduce the capacitance between these two electrodes and so improve the valve's performance as an amplifier or oscillator at high frequencies. The screen grid is maintained at a fixed potential
随便看	zero-point energy zeroth law of thermodynamics zetta- zinc chloride cell zino zodiac zodiacal light zone refining zoom lens zwitterion coherent units coinage metals coincidence circuit cold emission cold fusion Coleman-Gross theorem collective excitation collective oscillation collector colliding-beam experiments colligative properties collimator collision density colloids cologarithm

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。