electron-volt
英[e'lektrɒnv'əʊlt]
美[e'lektrɒnv'əʊlt]
- n. 电子伏
详细释义
名词 electron volt:
-
a unit of energy equal to the work done by an electron accelerated through a potential difference of 1 volt
双语例句
- 1. An electron-volt is the energy with which a one-volt battery can accelerate an electron.
- 一个电子伏的能量是一伏电池对电子加速所产生的能量。
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- 2. (an electron-volt is the energy with which a one-volt battery can accelerate an electron.)
- (一个电子伏的能量是一伏电池对电子加速所产生的能量。)
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- 3. That is one electron volt.
- 就是一单位的电子伏特。
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- 4. The electron volt is not a unit of potential difference.
- 电子伏特不是，就是一单位的电子伏特。
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- 5. If the LHC was operating at its full 7 trillion electron volt capacity, the colliding particles' energy would equal what you'd get from eating 0.00013 micrograms of a candy bar.
- 如果大型强子对撞机LHC以7万亿电子伏全力运转，碰撞粒子的能量就相当于你吃0.00013微克糖得到的能量。
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- 6. What people did is they said let's define a unit of energy that represents a unit charge accelerated across a unit potential difference, and let's call that the electron volt.
- 前人们所做的就是他们说让我们确定，一个能量单位用来代表一单位电荷，加速穿过形成的一单位电势差，我们叫它电子伏特。
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- 7. Therefore, when find a "new particle", should not only rely on "distinctive electron volt", first want to ask: "is it really one"?
- 因此，每发现一种“新粒子”，不能仅依靠“与众不同的电子伏”，要先问一下：“它确实是一粒”吗？
youdao
- 8. Therefore, when find a "new particle", should not only rely on "distinctive electron volt", first want to ask: "is it really one"?
- 因此，每发现一种“新粒子”，不能仅依靠“与众不同的电子伏”，要先问一下：“它确实是一粒”吗？
youdao
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