potential energy是什么意思

potential energy是什么意思 什么是“Potential Energy啊? electrical potential energy是什么意思 Lattice energy 和 potential energy 的联系和区别 什么是Potential Energy（PE)?什么是Potential Energy?请举几个例子. energy是什么 发电厂是如何保存电能的?是用什么来保存电能的 potential energy（U）是不是最初始的能量啊?再转换成ac dc什么的 如果可以的话能不能简单的解释一下potential energy到底是什么 kinetic energy跟potenti describe the difference between potential energy and kinetic energy(use examples) potential Elements of Potential Theory是什么 英语翻译If the second variation of the total potential energy has a negative value then a system is unstable.里边的the second variation of the total potential energy 是不是指总势能的二次积分啊?单独查的话是二次变分的意 nuclear energy到底是什么 fracture energy value是什么 Carbon energy 是什么公司 energy的形容词是什么 What differences between Gravitational Potential Energy and Potential Energy?如题,中文意思是——势能和重力势能有什么区别?势能=Potential Energy （简称PE）重力势能=Gravitational Potential Energy （简称GPE）根据这 关于gravitational potential energy 的理解Gravitational Potential EnergyThe general expression for gravitational potential energy arises from the law of gravity and is equal to the work done against gravity to bring a mass to a given point in spa ENERGY是什么时候出道的?