中子 - 关于中子的双语例句 - 中子造句 - 语文书

为您找到21个与“中子”相关的双语例句：

When an atom of U235 is split,several neutrons are set free.
一个铀235原子分裂时,释放出几个中子。
These are far outweighed by the benefits of the neutron activation method.
中子活化分析的好处是远远超过它们的.
In most reactors, there is a significant flux of fast neutrons.
在大部分反应堆中都有一定强度的快中子流.
The free neutrons can bombard other nuclei, leading to a series of fissions a chain reaction.
自由中子可以轰击其它的核, 导致一系列的裂变,称为链锁反应.
I can't even activate the neutrino dampers with her re - routing the helm.
我甚至不能启动她改舵的微中子节气阀.
The nucleus of an atom consists of neutrons, protons and other particles.
原子核由中子、质子和其他粒子构成.
30 years ago, scientists came up with the theory that protons and neutrons are composed of three smaller particles.
30年前，科学家们提出了质子和中子是由三种更小的粒子组成的理论。
These elements alone, however, are not quite as satisfactory for neutron shielding.
然而, 单用这些物质来防护中子不见得十分令人满意.
Neutron is neutral and slightly heavier than the proton.
中子是中性的,比质子略重.
Calculation results of fast neutron ( E > 1 MeV ) irradiation damage had been given according to the NRC - RG 1.99 ( Rev 2 )
按照NRC-RG1.99 ( Rev2 ) 规定给出了快中子 ( E>1Mev ) 辐照损伤计算结果.
The relative neutron sensitivity of the dosimeter for 14 Mev neutron ra ( ? ) from 0.024 to 0.027.
它对14兆电子伏中子的相对中子灵敏度 Ku 在0.024—0.027范围内.
The constitutes and using methods of subroutine and macroinstruction during NC milling are stated.
阐述了数控铣削中子程序、宏指令的构成和调用方法.
A - Fe 2 O 3 ( haematite ) was one of the first compounds to be studied by neutron diffraction.
A-Fe2O3(赤铁矿 ) 是中子衍射最先研究的化合物之一.
After irradiation, the steel will have different tendency of embrittlement.
钢材经中子辐照后会产生不同程度的脆化倾向.
Neutron activation analysis for uranium in soild may delineate structures.
用中子活化分析测定土壤中的铀以圈定构造.
The neutrons and protons form the core of the atom.
中子和质子构成了原子核.
Each atomic cluster is made up of neutrons and protons.
原子簇是由中子和质子构成的。
Neutrons and protons are bound together in the nucleus of an atom.
在原子核里，中子和质子是结合在一起的。
A neutron is simply a neutral particle in the nucleus of an atom.
中子就是原子核里不带电的粒子。
An atom itself is a complete whole, with its electrons, protons and neutrons and other elements...
一个原子本身就是一个完整的整体，包括电子、质子、中子及其他元素。