一种放射性元素
- 与 一种放射性元素 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Element; discovered by bombarding curium with alpha particles.
一种放射性超铀元素，在用α粒子轰击锔时发现。
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Radioactive decay studies have found a kinds of elements can be α or β decay and the decay into another element, while the α-decay product of -α-rays became one of the deep structure of the material means of .1911, the Rutherford and others bombarded atoms with α-rays observed wide-angle deflection to determine the nuclear structure of atoms and nuclei was first proposed the term .1919 year, Rutherford and others have also found that with α-ray bombardment of nitrogen will release the nuclear protons, this is the first time Artificial realization of a nuclear reaction, after the bombardment of nuclei with the radiation caused by nuclear reaction method to become the primary means of research in nuclear.
放射性衰变研究发现了一种元素可以通过α衰变或β衰变而变成另外一种元素，而α衰变的产物——α射线又成了人们探讨物质深层结构的手段。1911年，卢瑟福等人用α射线轰击原子、观察到大角度偏折，从而确定了原子的有核结构，并首次提出原子核这一名词。1919年，卢瑟福等人又发现用α射线轰击氮核会放出质子，这是首次用人工实现的核反应，以后用射线轰击原子核来引起核反应的方法逐渐成为研究原子核的主要手段。
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In 1898, the Curies obtained a new element, whose radioactivity was several million times stronger than that of uranium.
1898年，居里夫妇获得了一种新元素，它的放射性比铀强几百万倍。
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A radioactive transuranic element; discovered by bombarding ''.
一种放射性超铀元素，在用α粒子轰击''。
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A radioactive transuranic element synthesized by bombarding ''.
一种放射性超铀元素，用碳离子轰击''。
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A radioactive transuranic element produced by bombarding plutonium with neutrons.
一种放射性超铀元素，用中子轰击钚时产生。
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A radioactive transuranic metallic element; produced by bombarding plutonium with helium nuclei.
一种放射性超铀元素，在用氦核子轰击钚时发现。
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A radioactive transuranic element synthesized by bombarding einsteinium with alpha particles.
一种放射性超铀元素，用α粒子轰击锿而合成。
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A radioactive transuranic metallic element produced by bombarding plutonium with neutrons.
一种放射性超铀元素，用中子轰击钚时产生。
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Element synthesized from californium.
一种放射性超铀元素，由锎合成。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长，致力于国学的研究和推广。