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首頁英語詞典neutronneutron實用場景例句

neutron

英 ['nju?tr?n] 美['n?trɑn]

英英釋義實用場景例句

n. [核] 中子

實用場景例句

Each atomic cluster is made up of neutrons and protons.: 原子簇是由中子和質(zhì)子構成的。

The relative neutron sensitivity of the dosimeter for 14 Mev neutron ra ( ? ) from 0.024 to 0.027.: 它對14兆電子伏中子的相對中子靈敏度 Ku 在0.024—0.027范圍內(nèi).

Neutron bombs are used to kill people rather than destroy buildings.: 中子彈是用作殺人,而并非毀滅建筑物.

Neutron is neutral and slightly heavier than the proton.: 中子是中性的,比質(zhì)子略重.

The few fissile materials could not maintain the chain type response ( overwhelming majority neutron escape ).: 少量的裂變材料不能維持鏈式反應 ( 絕大多數(shù)中子逃逸了 ).

These elements alone, however, are not quite as satisfactory for neutron shielding.: 然而, 單用這些物質(zhì)來防護中子不見得十分令人滿意.

Pulsed neutron logging is one of the effective means for saturation evaluation in current casing wells.: 脈沖中子測井是目前在套管井中評價儲層含油飽和度的最有效辦法.

Neutron has no charge , either positive or negative.: 中子既不帶正電荷, 也不帶負電荷.

Perhaps nuclear reactions, such as neutron capture?: 也許是某種核反應, 例如,中子捕獲?

One possibility is pulsars – rotating neutron stars that emIt'strong radio transmissions.: 一種可能就是脈沖星——不停發(fā)出強大電磁波的旋轉(zhuǎn)中子星.

USAGE: AS SUPERCONDUCTOR , STRUCTURE MATERIALS OF FAST NEUTRON REACTOR AND ADDITIVES FOR SPECIAL ALLOY.: 用途: 用做超導材料、快中子反應堆結(jié)構材料和特種合金添加劑.

The analogy with physics is deeper than just that between RNA and the neutron.: 生物學與物理學關系遠比RNA與中子的關系深刻.

The neutron counter was designed and made at AWRE to achieve these parameters.: 達到上述指標的中子控測器是在原子武器科學研究中心設計并制造的.

The results indicate that the neutron and excess heat havent been observed in laboratory.: 測試結(jié)果表明,在現(xiàn)有實驗室條件下未能觀察到中子和超熱現(xiàn)象.

Gas from the dwarf flows into a hot spiraling disk around the neutron star.: 氣體從矮星流入一個繞中子星旋轉(zhuǎn)的熾熱的吸積盤中.

Frequency bandwidth and duty ratio are main specifications for the controllable neutron source.: 頻帶寬度與占空比是可控中子源的主要技術指標.

Nuclear weapons include atom bombs, hydrogen bombs and neutron bombs.: 核武器包括原子彈、輕彈、中子彈.

For example a pulsar is a rapidly spinning neutron star with a strong magnetic field.: 例如,脈沖星是具有強大磁場和高速旋轉(zhuǎn)的中子星.

The PRC subsequently tested a neutron bomb in 1988.: 于是才在1988年試驗了它的中子彈.

We have a Neutron weapon detonation.: 我們探測到中子武器爆炸.

The line CCD was tested after exposed to the fast neutron provided by the TRIGA reactor.: 利用TRIGA型脈沖反應堆提供的快中子,對一種線陣CCD開展中子輻照實驗.

A neutron is simply a neutral particle in the nucleus of an atom.: 中子就是原子核里不帶電的粒子。

The dark star in Nova Muscae 1991 is a black hole rather than a neutron star.: 在1991年蒼蠅座中的暗星其實是一個黑洞而非中子星。