核物质高度浓缩,电子密度高而均匀。
The contents in the nucleus are highly dense, and the electron density is homogeneous.
介电性质是核物质的重要介质效应之一。
The dielectric property is very important in the research of nuclear matter.
核物质有穿出现象。
本文运用平均场方法,研究了核物质的一些性质。
In this thesis we study the properties of nuclear matter using the mean field method.
核物质的物理性保护核物质保护,国际原子能总署。
"Physical Protection of Nuclear Material." Protection of Material. International Atomic Energy Agency.
核物质的物理性保护核物质保护,国际原子能总署。
Physical Protection of Nuclear Material. "Protection of Material. International Atomic Energy Agency."
细胞核物质的输入和输出能直接在活体细胞中可视化。
Nuclear import and export can be directly visualized in living cells.
但是核能成本过高,而且还有核物质废料如何处理或回收的问题。
But nuclear power has staggering capital costs, and brings the controversial question of how to dispose of or recycle nuclear waste.
一篇明确说明如何强化俄罗斯境内安全计划和详述核物质的报告。
A report specifically on how to strengthen the program to improve security and accounting of nuclear material in Russia.
用热场动力学方法计算了核物质中核子有效质量随密度的变化关系。
By means of the thermo field dynamics, the change of nucleon effective mass in nuclear matter with density is discussed.
通过这一模型加上虚时温度场论就可以写出核物质系统的配分函数。
Through this model and using finite temperature field theory, we can write down the partition function of the system.
站中核物质泄漏到外界环境中就会引起核辐射,通常呈向上的云状。
This exposure could come from the release of radioactive material from the plant into the environment, usually characterized by a plume (cloud-like) formation.
如果那时95%的反应堆核物质仍在里面,另一场核灾难就有可能发生。
Given that 95% of reactor four's nuclear materials are still inside, another nuclear disaster remains a possibility.
对核物质性质的研究包括核物质的状态方程、相结构、介质效应等方面。
The study of the nuclear property includes the Equation of state, the phase structure, the medium effect ect.
结果表明,几种不育类型小孢子均表现核物质的降解,只是降解的时期不同。
The result indicated that the microspores of all types of male sterile maize displayed degradation of nuclear matters, just the time was different.
这个结果和手征对称性随着核物质密度增加而逐渐恢复这一通常假设是符合的。
The result is consistent with the usual assumption that the chiral symmetry is gradually restored as density of a nuclear matter increases.
根本就没有辐射云这一说。到处都可能有核物质。辐射就像光线一样四处分散。
There is no such thing as a radiation cloud. There can be however radioactive material. Radiation itself expands in all directions just as white light does.
基于密度相关有效相互作用的相对论平均场理论,研究了核物质和中子星的性质。
Properties of nuclear matter and neutron star are described in relativistic mean field theory with density-dependent effective interactions.
就核物质对人类及环境的影响展开研究,这无疑会提供超越人们日常生活的价值。
Certainly the study of the effects of nuclear materials on humans and the environment provides value beyond that of the day-to-day life of people.
大爆炸产生的热量逐个地熔化了原子的核物质,释放出了原子内部的粒子(比如胶子和夸克)。
The heat from the Big Bang literally melted the nuclear matter of atoms, releasing the particles inside (like gluons and quarks).
当核密度靠近或者大于核物质的饱和密度时,这样的类声波非平庸解是可以存在的。
When the nuclear density is near or greater than the saturation density, the sound-like non-trivial solution could be found.
如果这是真的,那这的确是一周以来反应堆冷却以及阻止核物质扩散的工作中获得的好消息。
If true, the announcement is one piece of good news in a week-long struggle to cool the fuel in the reactors and block the emanating radiation.
贴梗海棠行至消防员不能到的地方,并能检测当地的化学、生物、放射性物质及核物质的含量。
Quince rolls on treads and can sense chemical, biological, radiological or nuclear dangers in areas that firefighters can't reach.
跟核物质主要特性相一致的相对论性平均场理论被用来研究核物质里的类声集体模式的激发。
The relativistic mean field theory consistent with bulk properties of nuclear matter is extended to study the excitations of the sound-like collective modes in nuclear matter.
结果表明:随核物质同位旋非对称度的增大,质子平均自由程减小而中子的平均自由程增大。
It is shown that as increasing the isospin asymmetry, the proton mean free path decreases while the neutron one increases.
所以同位旋依赖的动量相关作用的研究对于定量的研究同位旋非对称核物质状态方程是重要的。
The isospin dependence of momentum_dependent interaction is thus important for studying accurately the equation of state of isospin asymmetry nuclear matter.
故动量相关作用中同位旋效应研究对于定量的研究和确定同位旋非对称核物质状态方程是重要的。
The isospin dependence of momentum dependent interaction is thus important for studying accurately the equation of state of isospin asymmetry nuclear matter.
如果由于处理不当导致核物质或辐射不慎泄漏到环境中,将会非常危险,因为有些辐射对人体会造成有害影响。
Radioactive materials — if handled improperly — or radiation accidentally released into the environment, can be dangerous because of the harmful effects of certain types of radiation on the body.
如果由于处理不当导致核物质或辐射不慎泄漏到环境中,将会非常危险,因为有些辐射对人体会造成有害影响。
Radioactive materials — if handled improperly — or radiation accidentally released into the environment, can be dangerous because of the harmful effects of certain types of radiation on the body.
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