negatron

英式音标：['negətrɒn]

美式音标：['negəˌtrɒn]

词汇分类：真•词根词缀记忆——李平武

词义：

n.

阴电子；负电子；

英英释义

negatron[ 'neɡətrɔn ]

n.an elementary particle with negative charge

同义词：electron

用法：

权威例句

Negatron

Negatron

Negatron

The negatron half-life of the long-lived 236 Np isomer ☆

Cosmic-Ray Negatron and Positron Spectra Between 12 and 220 MeV

Electron-capture/negatron-emission branching ratio of 236 Np (22 hr) ☆

Evidence for a positron-negatron component of the primary cosmic radiation

Cosmic-ray positron and negatron spectra between 20 and 800 MeV measured in 1974

Beta Spectra. II. Spectra of individual negatron emitters, USNRDL-TR 802

A measurement of cosmic-ray positron and negatron spectra between 50 and 800 MV

Measurement of Cosmic Ray Positron and Negatron Spectra Between 1 and 10 GeV. (Abstract)

Difference between Log f t Values of Negatron Decays and Positron Decays from Odd-Odd Nuclei to Even-Even Nuclei

Direct Quantitative Observation of the Three-Photon Annihilation of a Positron-Negatron Pair

同根词：negative

造句：

1. It was not the policy of the government to repatriate genuine refugees.

遣返真正的难民回国并非政府的政策。

来自柯林斯例句

2. The White House quickly announced that the policy is under review.

白宫很快宣布该项政策正在审核中。

来自柯林斯例句

3. Responsibility and moderation were to be the keynotes of their foreign policy.

责任和克制将是他们外交政策的核心。

来自柯林斯例句

4. Keeping inflation low is the keystone of their economic policy.

将通货膨胀率保持在较低水平是他们经济政策的主旨。

来自柯林斯例句

5. He renewed his attack on government policy towards Europe.

他重新开始对政府的欧洲政策进行抨击。

来自柯林斯例句

[ policy 造句 ]