neutron
英 ['nju?tr?n]
美['n?trɑn]
- n. [核] 中子
實(shí)用場(chǎng)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(gòu)成的。
柯林斯高階英語詞典
- The relative neutron sensitivity of the dosimeter for 14 Mev neutron ra ( ? ) from 0.024 to 0.027.
- 它對(duì)14兆電子伏中子的相對(duì)中子靈敏度 Ku 在0.024—0.027范圍內(nèi).
期刊摘選
- 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.
期刊摘選
- Neutron is neutral and slightly heavier than the proton.
- 中子是中性的,比質(zhì)子略重.
辭典例句
- 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?zhǔn)椒磻?yīng) ( 絕大多數(shù)中子逃逸了 ).
期刊摘選
- These elements alone, however, are not quite as satisfactory for neutron shielding.
- 然而, 單用這些物質(zhì)來防護(hù)中子不見得十分令人滿意.
辭典例句
- Pulsed neutron logging is one of the effective means for saturation evaluation in current casing wells.
- 脈沖中子測(cè)井是目前在套管井中評(píng)價(jià)儲(chǔ)層含油飽和度的最有效辦法.
期刊摘選
- Neutron has no charge , either positive or negative.
- 中子既不帶正電荷, 也不帶負(fù)電荷.
期刊摘選
- Perhaps nuclear reactions, such as neutron capture?
- 也許是某種核反應(yīng), 例如,中子捕獲?
期刊摘選
- 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(qiáng)大電磁波的旋轉(zhuǎn)中子星.
期刊摘選
- USAGE: AS SUPERCONDUCTOR , STRUCTURE MATERIALS OF FAST NEUTRON REACTOR AND ADDITIVES FOR SPECIAL ALLOY.
- 用途: 用做超導(dǎo)材料、快中子反應(yīng)堆結(jié)構(gòu)材料和特種合金添加劑.
期刊摘選
- The analogy with physics is deeper than just that between RNA and the neutron.
- 生物學(xué)與物理學(xué)關(guān)系遠(yuǎn)比RNA與中子的關(guān)系深刻.
期刊摘選
- The neutron counter was designed and made at AWRE to achieve these parameters.
- 達(dá)到上述指標(biāo)的中子控測(cè)器是在原子武器科學(xué)研究中心設(shè)計(jì)并制造的.
辭典例句
- The results indicate that the neutron and excess heat havent been observed in laboratory.
- 測(cè)試結(jié)果表明,在現(xiàn)有實(shí)驗(yàn)室條件下未能觀察到中子和超熱現(xiàn)象.
期刊摘選
- Gas from the dwarf flows into a hot spiraling disk around the neutron star.
- 氣體從矮星流入一個(gè)繞中子星旋轉(zhuǎn)的熾熱的吸積盤中.
期刊摘選
- 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(shù)指標(biāo).
期刊摘選
- Nuclear weapons include atom bombs, hydrogen bombs and neutron bombs.
- 核武器包括原子彈 、 輕彈、中子彈.
期刊摘選
- For example a pulsar is a rapidly spinning neutron star with a strong magnetic field.
- 例如,脈沖星是具有強(qiáng)大磁場(chǎng)和高速旋轉(zhuǎn)的中子星.
期刊摘選
- The PRC subsequently tested a neutron bomb in 1988.
- 于是才在1988年試驗(yàn)了它的中子彈.
期刊摘選
- We have a Neutron weapon detonation.
- 我們探測(cè)到中子武器爆炸.
期刊摘選
- The line CCD was tested after exposed to the fast neutron provided by the TRIGA reactor.
- 利用TRIGA型脈沖反應(yīng)堆提供的快中子,對(duì)一種線陣CCD開展中子輻照實(shí)驗(yàn).
期刊摘選
- 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。
柯林斯例句
- 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(shí)是一個(gè)黑洞而非中子星。
柯林斯例句