“real-is-positive convention”的概念、定义、习题解题方法及翻译-物理辞典

单词	real-is-positive convention
释义	real-is-positive convention(real-positive convention) A convention used in optical formulae relating to lenses and mirrors. In this convention, distances from optical components to real objects, images, and foci are taken as positive, whereas distances to virtual points are taken as negative
随便看	condenser microphone conductance conduction conduction band conductivity conductor cone configuration configuration space confinement conic conjugate points conjunction conservation law conservative field consolute temperature constant constant-boiling mixture constantan constitutive equations contact potential difference containment continuous function continuous phase continuous spectrum

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。