查询词典 spectrum
- 与 spectrum 相关的网络例句 [注:此内容来源于网络,仅供参考]
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We then diagonalize the matrix C and obtain the eigenvalue spectrum and eigenvectors. The large eigenvalues which go beyond the upper bound of the random matrix, i.e., the Wishart matrix, reflect the local correlations between stocks. The largest eigenvalue corresponds to the market mode, and next large eigenvalues represent the interactions between stocks in a same sector.
进一步,通过对角化,我们得到矩阵C的特征值谱和特征向量,超过随机的Wishart矩阵特征值谱上边界的特征值反映了股票间的局域关联,其中最大的特征值对应于市场模式,其余的次大特征值代表了同一板块内股票间的相互作用。
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Dianthus in China is one of the most extraordinary of the most common flower, blossoms and has no spectrum on the location of it.
石竹在我国是一种最平凡最常见的草花,名花谱上向来没有它的位置。
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They are the Experimental Study On Using Lock-in Amplifier As Spectrum Analyzer and the Experimental Study On Using Single-photon Counting Experimental System for Measuring Diaphaneity.
它们分别是锁定放大器用作频谱分析仪的实验研究和单光子计数系统用作透明度测量的实验研究。
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In this paper,the contents of Fe3+ and Fe2+ and the diathermancy of Eglass are measured,the absorption spectrum of both states of iron are analysised.
定了无碱玻璃中Fe2+和Fe3+的含量以及玻璃的透热性能,并对玻璃中铁离子和亚铁离子的吸收光谱进行了分析。
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Rotational Raman spectrum of a diatomic molecule.
一个二原子分子的转动Raman光谱。
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Diatomic molecule ; Vibrational energy spectrum ; Algebraic method ; Physical representation
双原子分子;振动能谱;代数方法;物理表象
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The relation of Murrell-Sorbie potential parameters and spectrum date for diatomic molecules is got.
摘 要:导出了Murrell-Sorbie势能参数与双原子分子光谱数据的关系。
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Density Functional Theory in connection with accurate LCAO basis sets and norm-conserving pseudopotentials were used to study two issues which are (1) The Selective Functionalization of Single-Walled Carbon Nanotubes with Diazonium Radical and (2) The Molecular Dynamic Simulated IR Spectrum of Adsorbed C3H3 and I on the Ag(111) Surface.For the first, we investigated (1) NO2C6H4 direct addition (2) NO2C6H4N2 dissociative addition reaction on semiconductor (8,0), metallic (9,0)and(5,5) carbon nanotubes.
第一部分模拟的结果显示,在半导体性质(8,0)和金属性质(9,0)、(5,5)奈米碳管上,硝基苯自由基(NO2C6H4)的直接加成反应於不同导电性质的奈米碳管间不具有选择性,而硝基苯重氮化合物自由基(NO2C6H4N2)的解离吸附反应会选择性的与金属性质奈米碳管发生反应,因为在金属性质的系统中,奈米碳管於过渡态时会藉由电荷的转移来稳定过渡态的结构,进而帮助反应更快的进行。
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Circular dichroism spectrum was used to characterize the stability of PSI with the heat treatment.
当温度达到50℃左右时,分离得到的PSI在溶液开始变性失活。
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The conformation of sericin was studied by circular dichroism and infrared spectrum analysis.
研究结果表明,低温乙醇沉淀法是一种简便有效提取丝胶的方法。
- 相关中文对照歌词
- Roy G. Biv
- Spectrum
- Time
- Love And Attraction
- Spectrum
- Sparkplug
- The Everchanging Spectrum Of A Lie
- Colorful
- Spectrum Of Eternity
- Swords And Pens
- 推荐网络例句
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The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.
该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性,而切还赋予它以新的意义。
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If he thought that he could buy me off, he would be wrong.
如果他认为他可以收买我,那他就大错特错了。
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Can I be excused today's lesson?
我可以不上今天的课吗?