中英互译
neutron
英 /ˈnjuːtrɒn/美 /ˈnuːtrɑːn/
基本释义
- n.中子
复数neutrons
考研TOEFLGREGMATSAT
词语例句
中子cn.
考研Each atomic cluster is made up of neutrons and protons.
每个原子团簇是由中子和质子组成的。
It has a proton and a neutron in its nucleus, instead of just a proton.
它的原子核中有一个质子和一个中子,而不仅仅是一个质子。
- If the conditions are right, they will combine, fuse and form darmstadtium plus neutron.如果条件合适,它们将结合、聚变,形成鐽中子。
- Heavy water is heavy because the hydrogen in it weighs twice as much as ordinary hydrogen (it has a proton and a neutron in its nucleus, instead of just a proton).重水之所以重是因为水中氢的重量是普通氢的两倍(它的原子核中有一个质子和一个中子,而不仅仅是一个质子)。
- This work prepared the way for the discovery of the neutron by Sir James Chadwick and, above all, for the discovery in 1934 by Irène and Frédéric Joliot-Curie of artificial radioactivity.这项工作为詹姆斯·查德威克爵士发现中子铺平了道路,尤其是为伊莲娜和弗雷德里克·约里奥特·居里在1934年发现人工放射性奠定了基础。
相关短语
- neutron starn. 中子星
- neutron activation analysis中子活化分析
- fast neutron快中子
- neutron scattering中子散射
- neutron bomb中子弹;中子辐射武器(等于neutron radiation weapon,N-bomb)
- compensated neutron log补偿中子测井
- neutron star中子星;中
- neutron bomb中子弹;中枪弹;中子
- neutron source中子源;中子射源
- neutron number中子数;中子量
- Neutron probe中子探测器;中子探测仪;中了探头
英英释义
- n.an elementary particle with 0 charge and mass about equal to a proton; enters into the structure of the atomic nucleus
词源
- neutron中子来自neutral,中性的,-on,物理名词后缀,来自eon.
- neutron中子词根词缀: -neutr-中 + -on名词词尾,微粒子
- neutronFrom neutral + -on (early 20th century)