pion
英式音标：pion怎么读
美式音标：pion怎么读
词汇归类： 畅通词汇
pion词义
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n. 介子n. (Pion)人名；(法、俄、罗)皮翁
pion双语例句
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- 1. Two photons are created in the decay of the neutral pion.
- 双光子是在中性兀介子衰变中产生的.
来自辞典例句
- 2. During its brief existence, the pion carries momentum from one nucleon to the other.
- 在它短暂的存在期间内, 它将动量从一个核子带到另一个核子.
来自辞典例句
pion英文词源
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- pion (n.)
- 1951, from Greek letter pi + -on.
pion实用场景例句
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- Two photons are created in the decay of the neutral pion.
- 双光子是在中性兀介子衰变中产生的.
辞典例句