lepton beam是什么意思

网络释义

用法例句

The energy spectra of the trileptons in the ground states, in which one of the constituent lepton is much heavier than the others, are calculated by using the stationary perturbation theory.

采用 Ｂｒｅｉｔ两体电磁相互作用势，应用定态微扰论，计算了三轻子束缚态（其中一个粒子的质量远大于另外两个粒子的质量）的基态能及其精细结

Based on the standard model of particle physics, the spectra of dilepton bound states and lepton quark quasi bound states are calculated by using the electromagnetic Breit potential in the framework of the stationary perturbation theory.

根据粒子物理标准模型，在定态微扰论的框架中，采用两体Ｂｒｅｉｔ势计算了双轻子束缚态谱与带色的夸克－轻子准束缚态谱。

Based on the standard model of particle physics, the spectra of dilepton bound states and lepton quark quasi bound states are calculated by using the electromagnetic Breit potential in the framework of the stationary perturbation theory.

根据粒子物理标准模型，在定态微扰论的框架中，采用两体Ｂｒｅｉｔ势计算了双轻子束缚态谱与带色的夸克－轻子准束缚态谱。

The Verifying of the Lepton s and Quark s Mass;

三代轻子与夸克质量经验公式的证明

Delayed Splendor-The discovery of т-lepton;

迟到的辉煌——τ轻子的发现

By the theory of quantum field, the W-S model, the SU(5) model and the chaotic theory analyses the experience mass formula of three types of leptons and quarks, and reveals the essential relation of we、mμ、mτ、and Mq .

通过量子场论,W-S标准模型SU(5)模型及混沌理论,分析了三代轻子、夸克质量的经验公式,并揭示了m_e、m_μ、m_τ及m_q之间的内在联系。

The antimuon decay also conserves the total light and heavy lepton numbers.

在反μ子衰变中，总轻轻子数和总重轻子数也是守恒的。

cry softly, as of pigeons.

像鸽子一样轻轻地叫。

flick the dust from one's shoes

从鞋子上轻轻拂去灰尘

He flicked the horse with his whip / flicked his whip at the horse.

他用鞭子轻轻抽马.

a frivolous novel; a frivolous remark; a frivolous young woman.

轻浮的小说；轻浮的评论；轻浮的年轻女子。

You're still young and impetuous.

你年纪轻，性子急。

Winston stroked his nose gently with a paper clip.

温斯顿用一个纸夹子轻轻地擦着鼻子。

He flipped at the ass with a whip.

他用鞭子轻轻抽打那头驴子。

The children wanted to pat the bunny.

孩子们想轻拍这只兔子。

To move nimbly with light, rapid steps;skip.

轻快地走轻捷地走，跳，以轻快的步子敏捷地移动

He laid the toy gently by the side of the sleeping child.

他把玩具轻轻地放在熟睡的孩子身旁。

He tapped the table with his knuckles.

他用指节轻轻地敲了桌子。

She draped her arms around his neck.

她伸开双臂轻轻地搂着他的脖子.

The driver flicked the horse with his whip to make it go faster.

骑手用鞭子轻轻打马让它走得快些。

cradle a child in one's arms,ie hold it gently,esp rocking it from side to side

把孩子抱在怀里轻轻摇晃.

The horse nudged my pocket with its nose.

马用鼻子轻轻地拱我的衣袋.

a skein of duck came across, gabbling softly to themselves

一群鸭子走过来，相互轻轻地低声而鸣。

She opened the door quietly so as not to disturb the sleeping child.

她轻轻地开门, 以免惊扰了睡着的孩子.