查询词典 atomic core
- 与 atomic core 相关的网络例句 [注:此内容来源于网络,仅供参考]
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With more mass than the Sun and the density of an atomic nucleus, the spinning pulsar is the collapsed core of a massive star that exploded, while the nebula is the expanding remnant of the star's outer layers.
中心的脉冲星是由大质量恒星塌缩形成的,它的质量比太阳要大而密度和原子核差不多,而星云则是由恒星外层膨胀所形成的。
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There are three aspects:(1) logical analysis is the base and factors of building logical atomism;(2)proposition system of expressing scientific knowledge——atomic proposition, molecularproposition, and generalized proposition;(3) picture theory of prepositional meaning is the core of logical atomism.
主要有三个方面:(1)逻辑分析是逻辑原子主义建立的基础和条件;(2)表达科学知识的命题系统——原子命题、分子命题和概括命题;(3)命题意义的图像论是逻辑原子主义的核心内容。
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The heavy elements in the theory of spontaneous metamorphosis immediate sensation around the world ;(4) is proposed to estimate the Earth's radiation age;(5) from the charge-mass ratio α which is derived helium ions;(6) from the scattering of α Bighorn recognized atomic mass concentrated in a radius of 10-12 meters in the nuclear, on positively charged core surrounded by negatively charged electrons;(7) with natural α-particles from the nitrogen nuclei in the outgoing protons, this is the first time human beings to change the chemical elements of artificial nuclear reactions;(8) predicted that heavy hydrogen and neutron sub-existence .
这一重元素自发蜕变理论立即轰动全世界;(4)提出用放射性估算地球年龄;(5)从α的荷质比得出它是氦离子;(6)从α大角散射认识到原子质量集中在半径为10-12米的核上,核带正电,周围是带负电的电子;(7)用天然α粒子从氮原子核中打出质子,这是人类第一次实现改变化学元素的人工核反应;(8)预言重氢子和中子存在。
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Atomic force microscopic images clearly indicate that these polymers form unimolecular spherical nanoparticles with a well-defined core-shell structure.
此一似核壳型导电奈米粒子於有机溶剂中具有很高的溶解度,且保有原导电高分子之光电特性。
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The hyperfine effects emerging in all spectra of atomic Rydberg states are due to the nuclear effects including hyperfine structure and isotope shifts. The autoionizing Rydberg states converging to 6p〓 and 4f〓 5d6s 〓 [3/2] 〓 limits were investigated by three photon excitation. In the study of the spectra for those converging to 6p〓 limit, the ICE (Isolated-core excitation) model has been proved to be suitable for describing the excitation of the autoionizing Rydberg states with a lowly excited core.
论文对实验中得到的收敛于6p〓及4f〓5d6s〓[3/2]〓的Yb原子自电离Rydberg态及其激发光谱进行了分析,特别是通过对收敛于6p〓的Yb原子自电离Rydberg态光谱的研究,论证了孤立实激发模型在低核实激发的自电离Rydberg态研究中的适用性。
- 推荐网络例句
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In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
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If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。