原子核

The theoretical study of nuclear structure and the origin and evolution of stars elements of nuclear and cosmic ray problem.

原子核理论研究恒星的结构和演化﹐元素的起源和核合成﹐以及宇宙线问题。

The team found that 20 of the 27 cosmic ray events came from very close by active galactic nuclei-something extremely unlikely to happen by chance.

研究团队发现，27条最高能量级的宇宙射线中，有20条来自和地球极为接近的活性星系原子核区域--这些现象根本不可能是偶然发生的。

It occurs in Uranium ores as a by product of nuclear decay.

它作为一种原子核衰变的副产物，产生在铀矿石里。

"Deuteron:The nucleus of a deuterium atom, consisting of a proton and a neutron, regarded as a subatomic particle with unit positive charge."

"氘核：氘原子的原子核，由一个质子和一个中子组成，被视为带单位正电荷的亚原子。"

When two deuterium nuclei (each containing a deuteron are proton, one neutron) polymerization into a helium-4 nucleus, releasing a large number of atomic energy.

因为当2个氘核（每个氘核都含有1个质子、1个中子）聚合成1个氦4原子核时，释放出大量的原子能。

Spinning balls of fire act as nuclei within the dodecahedron cell bodies.

火行为的原子核旋转球内的十二面体细胞体。

The shears mechanism and the new discovered phenomena in triaxial deformed nuclei—— chiral doublets are discussed.

讨论了原子核在有三轴形变时出现的一种全新的磁转动现象——手征双重带。

Einstein's mass-energy relation formula, the correct interpretation of a variety of nuclear reactions: Take helium-4, it is the nuclei from two protons and two neutrons formed.

爱因斯坦的质能关系公式，正确地解释了各种原子核反应：就拿氦4来说，它的原子核是由2个质子和2个中子组成的。

Similarly, atoms and inter-atomic forces, in terms of electrons, nuclei, the electrodynamic forces between them and QM; and so on.

类似地，对于原子和原子间作用力，可以依据电子、原子核、它们之间的电动力以及量子力学；如此等等，不一而足。

In nuclei nuclear force is 137 times higher than the electromagnetic force.

在原子核中，核力要比电磁力大 137 倍。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。