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- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- The total angular momentum of an atomic nucleus. 原子核的角动量之总和。
- The sum of the number of neutrons and protons in an atomic nucleus. 原子核中中子和质子数之和。
- Every atomic nucleus contains neutrons,except the nucleus of the hydrogen. 除氢原子核发外，每种原子核都含有中子。
- Nuclear fission is a nucleus split into several atomic nucleus changes. 核裂变是一个原子核分裂成几个原子核的变化。
- The atomic nucleus itself is far from insignificant in the grand scheme of things. 原子核本身对事物的重大结构远不是微不足道的。
- Of or relating to atomic nuclei. 原子核的或关于原子核的
- Energy is released by the fission of atomic nuclei. 能量是由原子核分裂释放出来的。
- Their idea was that a normal star implodes until its core reaches the density of an atomic nucleus. 他们认为，正常的恒星必须在其核心密度增加到与原子核密度相当时，才会爆炸。
- This paper describes the effect of analogical method in moden physics by using some examples in atomic physics, atomic nucleus physics and particle physics. 摘要以原子物理、原子核物理以及粒子物理中的一些实例，论述了类比方法在近代物理发展中的作用。
- These high-energy gamma rays, detected by Fermi's Large Area Telescope (LAT), have wavelengths one-thousandth the size of an atomic nucleus. 这些“费米大天区望远镜（LAT）”所侦测到的高能伽马射线的波长仅相当于原子核大小的千分之一。
- W-bosons, which carry ashort-range force in the atomic nucleus, are massive.So far, though, the Higgshas proved elusive. 而能够在原子核中携带一种小范围的力量的W玻色子却有大的物理质量.;到目前为止;西格斯介子仍然是让人难以琢磨
- The natural or induced transformation of an atomic nucleus from a more massive to a less massive configuration by the emission of particles or radiation. 蜕变，衰变在自然或外界引发下，原子核通过释放粒子或辐射而由重原子核转为相对较轻的原子核。
- Using or derived from the energy of atomic nuclei; atomic. 原子核能的利用原子核能的，由原子核能中得出的；原子能的
- Not all of the atomic nuclei of an element are identical. 同一种元素的原子核不都是一个样的。
- Atomic nuclei, in contrast, have remained far more inscrutable. 相对而言，对于原子核的了解就少得多了。
- Energy produced by nuclear fission of heavy atomic nuclei. 由大质量的原子核的核分裂产生的能量。
- Magnetic resonance spectroscopy is a method analyzing specifically atomic nucleus and their compound, which utilizes the magnetic resonance phenomena and chemical shift. 磁共振波谱成像是利用核磁共振现象和化学位移作用,进行特定原子核及其化合物定量分析的方法。
- Alternatively, wormholes might naturally come into existence on tiny scales, the so-called Planck length, about 20 factors of 10 as small as an atomic nucleus. 另一种可能性则是，蠹孔可能在普朗克长度（约10-33公分）这种极微的尺度下自然存在，这可是只有原子核的1/1020那麽小。
- Similarly, the properties of a qubit are independent of its specific physical representation as the spin of an atomic nucleus, say, or the polarization of a photon of light. 同样地，一个量子位元的性质也独立于特定的物理表现系统，例如原子核的自旋态或光子的偏振。
