查询词典 supernovas
- 与 supernovas 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Type IIn supernovas result from the explosive death of stars that are 50 to 100 times the mass of the sun.
IIn 型超新星是由50至100倍于太阳质量的恒星爆炸死亡后而产生的。
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Historically , only seven supernovas were known to have been recorded before the 17th century .
历史上，在17世纪之前只有7个超新星爆炸事件被记录下来了。
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In this rendering, the position of the Sun is shown, as are the approximate positions and names of past supernovas.
在此渲染，的立场，表明太阳一样，大致位置和名称过去的超新星。
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Supernovas can be very bright for a short time and usually release huge amounts of energy.
超级新星在一段短时间内会非常明亮，而且常常放出巨大能量。
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Another possibility is that the expanding shells of old supernovas have sculpted the unusual space cavern .
另一个可能性是年老的超新星正扩张的外壳已经形成了不同寻常的太空巨洞。
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That unexpected finding was the result of studies of supernovas whose apparent brightness did not match the previous theory.
在对超新星的研究中发现，其实际亮度与先前理论远远不符，而这则意外的产生了&暗能量&这一概念。
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Hubble's observations of supernovas helped reveal that the mysterious energy is a constant presence in the universe.
哈勃望远镜关于超新星的资料帮助研究者揭示出，这种神秘力量在宇宙中是持续存在的。
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The new method should make it possible to identify even more distant supernovas, possibly even some of the very first stars that blew apart.
利用这个新方法来发现更多遥远的应该是有可能的，甚至可能会发现最初发生爆炸的恒星。
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The new method should make it possible to identify even more distant supernovas, possibly even some of the very first stars that blew apart.
利用这个新方法来发现更多遥远的超新星应该是有可能的，甚至可能会发现最初发生爆炸的恒星。
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The data showed that the light from the supernovas had traveled nearly 11 billion light-years to reach Earth.
资料表明来自这些的光线穿行了将近110亿年才到达地球，这意味着爆炸是110亿年前发生的，而爆炸之光却刚刚到达我们这里。
- 推荐网络例句
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Some of them were ligated to the plasmid vector pCR 2.1 andsequenced,respectively.
将所获DNA片段克隆到pCR2.1载体进行测序，并与基因组数据库进行同源性比较。
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Thinking since Google owns Blogger, I would be able to escalate this issue to the support team.
自谷歌的思考拥有Blogger的，我将能够缓解这一问题的支持团队。
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Besides, I also surely know that just professional skills are not enough for being a good doctor. Hence, I attend the basic scientific research of preclinical medical college, the epidemiological investigation of public health college and the clinical scientific research of clinic college,from which I possess of some experimental skill such as CELL CULTER , PCR , Western blotting and so on.Above all,these experience cultivate my ability of designing the experiment and enforcing the experiment,which help me complete my research.
做为一名七年制的学生，学校对我们的要求是&临床技能和科研能力同等重要&因此在进行临床技能培养的同时，我先后参加过我校基础医学院的基础科研实践、公共卫生学院的流行病学调查实习，及临床学院的临床科研实践，让我熟练掌握了细胞培养、 PCR 、 Western blotting 等分子生物学技术；最重要的是，这些实践经验培养了我独立完成从研究课题的设计到实验方案的实施能力，帮助我顺利的完成了我在硕士期间的科研项目。