potential energy
英 [pəˌtenʃl ˈenədʒi]
美 [pəˌtenʃl ˈenərdʒi]
n. 势能
化学
牛津词典
noun
- 势能
the form of energy that an object gains as it is lifted
双语例句
- That means the sum of potential energy and kinetic energy.

总功指的是势能,和动能的总和。
- It is a free electron so there is no potential energy to be accounted for.

对于自由电子,因此没有什么势能。
- So you're using, then, the conversion of gravitational potential energy to kinetic energy.

所以你在利用,重力势能,转换成,动能。
- The gravitational force is in the direction potential energy.

的方向,和势能增加的方向,注意,当我在这里。
- To wake up our potential energy.

用以唤醒我们自身的潜能。
- The Relationship and Difference between Electric Potential Energy, Interaction Energy and Electrostatic Energy;

静电场中的电势能、相互作用能及静电能的联系与区别电磁相互作用不能撤掉。
- This is the kinetic energy for something in orbit at this radius, and this is the potential energy.

这是在轨道内这个,半径的物体的动能,这是势能。
- Let me first give you the formal definition of gravitational potential energy.

我先给你一个对于,重力势能的形式定义。
- You see, that is the term of the potential energy that you have there.

你们看,这是,我们已经得到的,势能的等式。
- Increasing potential energy is in this direction, so the force is in this direction.

是朝着这个方向,因此力是在这个方向,你看,这是个回复力。
- Structure and analytic potential energy function of the molecules BeH, H_2 and BeH_2

BeH,H2和BeH2的分子结构和势能函数
- The energy possessed by an object owing to its position is called its potential energy.

一个物体由于它的位置所具有的能量称为位能。
- Notice that the gravitational potential energy increases.

注意,这里,重力势能是增加的。
- The spontaneous change lowers the potential energy in that case.

在这个例子中,自发变化减小了势能。
- The amount of potential energy in water is directly proportional to the head.

水中潜在能量有多大和这个水头直接成比例。
- Capacity for labour Potential energy is convertible to kinetic energy.

“工作能力,劳动能力”势能可转化为动能。
- Analytical potential energy functions and spectroscopic properties of the ground and excited states of BH molecule

BH分子基态和激发态解析势能函数和光谱性质
- What are the maximum potential energy and the total energy?

最大势能和总能量是多少?
- The self combines with the universe in a natural, relaxed manner to allow our potential energy to develop.

在轻松自然中使自己与宇宙结合,让我们的潜能得以发挥。
- If only conservation forces act, the kinetic energy plus the potential energy remains constant.

如果只受保守力的作用,则动能加势能是一个恒量。
- The potential energy surface used in the calculation is the one in mass-weighted coordinates.

计算中应用质量加权坐标系下的势能面。
- It is the distance between atoms corresponding to zero potential energy.

这就是相应于势能为零时的原子间距。
- Then we have the conservation-of mechanical energy& the sum of kinetic energy and potential energy.

我们知道,机械能守恒定律-,动能和,势能的总和。
- The sum of the kinetic and potential energy of the body is called its total mechanical energy.

物体的动能和势能之和称为物体的总机械能。
- Applying the principle of minimum total potential energy, the spline subdomain method of folded plate structures is derived.

应用最小势能原理,建立了折板结构分析的样条子域法。
- The minus sign is telling you that the force is always pointing in the direction of the potential energy.

力一直是指向,这个方向的,它和势能的增长方向,这就是负号。
- We can therefore say that the system has internal potential energy.

因此,我们可以说,该系统有内势能。
- So what, now, is then the total energy of the system that is, the sum of the kinetic energy plus the potential energy?

所以现在系统内,总能量是多少-,是动能和,势能之和吗?
- This is the gravitational potential energy.

这是重力势能。
- The sum of kinetic energy and potential energy doesn't change.

动能和势能,总和没有改变。
英英释义
noun
- the mechanical energy that a body has by virtue of its position
Synonym: P.E.
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