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- 与 来源 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In Chapter 3, the generalized skew-symmetric solutions of the matrix equation A~TXA = B on the linear manifold S ={X e GKSR~|||XY - Z}}= min, Y, Z∈ R~}, using the canonical correlation decomposition of a matrix pair, the necessary and sufficient conditions for the existence and the expressions for the generalized skew-symmetric solutions of matrix equation A~TXA — B on the linear manifold are established.
利用矩阵对的标准相关分解,给出了这类线性流形上矩阵方程A~TXA=B存在广义次对称解的充要条件及其通解表达式,并且导出了极小Frobenius范数广义次对称解的表达(来源:d7d7A7dBC论文网www.abclunwen.com)式。
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From the theory aspect, human capital is the main body and headspring of technology innovation as well as the necessary condition for technology diffusion; thus the quantity, configuration, disposition of human capital which one country or area owned will affect its innovation abilities.
从实证分析看,我们选用了我国的R&D投入产出数据进行了分析,得出了人力资本是影响(来源:ABC论66文网www.abclunwen.com)技术创新的重要因素,增加人力资本投入可以提高技术创新能力。
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Theorem C: The commutator algebra of so *(2 n ) is its own, and the commutator algebra ofand the commutator algebra of Theorem D: The Cartan subalgebra ofand the Cartan subalgebra of Theorem E: The structural formula of
定理C so *(2 n )的换位子代数就是其本身, g *(2 n, S , C )的换位子代数为g *(2 n + 1, S , C)的换位子代数为定理D so *(2 n )和g *(2 n , S , C )的Cartan子代数是定理E so *(2 n )和g * m, S ,(来源:AB78C论文网www.abclunwen.comC 的结构公式都是来源:A6bBCe9论文网www.abclunwen.com
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At the same time,this therapy overcomes the limitations in time and TCM types of sydrome of dog day moxibustion,so it is effective to all types of asthma,especially for prevention and treatment of asthenic asthma in catabasis and cold asthma in acute stage with significant efficacy.2.In comparison of effects of attack stage and remission stage, aminophylline group is better than treatment group in attack stage.
在发作期和缓解期的疗效比较中,在发作期,氨茶碱的疗效优于辨证贴药组;在缓解期,辨证贴药组的疗效优于氨茶碱组,可见对于哮喘患者缓解期的治疗有了新的治疗(来源:Ab7BC论文网www.abclunwen.com)方法,而且该疗法安全有效,操作简单,价格便宜,具有广泛的应用前景。3。
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Previously Catchpole and co-workers at the University of New South Wales showed that overall light-gathering efficiency for solar cells using metallic nanoparticles can be improved by 30 percent.
目前,将纳米技术应用于节水灌溉的产品,在国内还是第一例。在我们大力倡导节水灌溉的今天,这种新技术产品具有很好的市场前景。查看快照(约748字)来源:中国水利国际合作与
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Then the boundary element integral equation of interior and exterior form is deduced in detail, also the form with corner coefficient. The significance for numerical calculation and principle of the singular integral is analyzed, and a non-isoparametric transformation method is presented to calculate weak singular integral and Cauchy integral, the method presented provides us a very simple way to computer the two kinds of singular integral of Helmholtz boundary integral equation, and it is easy to program in computer. After the difficulty of the calculation for multi-frequency of Helmholtz boundary element is explained, a method named SECHIEF (Series Expansion Combined Helmholtz Integral Equation Formulation), which is focused on the computational efficiency, is presented.
对结构声辐射的边界积分方程的内部形式与外部形式进行了详细的推导,给出了角点系数的计算方法与边界积分方程的形式,在此基础上,分析了奇异积分产生的原理及其对数值计算的重要性,提出了一种计算奇异积分的非等参(来源:Ae8a8BC论文网www.abclunwen.com)单元的变换方法,该方法给Helmholtz 声学边界积分方程中的弱奇异积分与Cauchy 奇异积分的计算以及编程提供了极大便利。
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In avillage franchising system,the stipulating of franchise contract is the most important element.Generally,a franchise contract includes franchise initial fee,royalty fee,caution money,advertising fund,wholesale price ,and so on .
在村镇特许经营中,特许合约的制定是协调整个供应链的关键,一份特许合约一般都会对加盟费、特许权使用费、保证金、管理费用、广告基金以及批发价格(来源:ABC2b论文网www.abclunwen.com)等事项做出明确的规定。
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Traditional ways of characteristic extraction often choose a certain number of the best character by intuition, physical meaning of characteristic root or predecessor's experience .
传统的特征选取方法,很多情况下都是凭直觉、特征值的物理意义或前人的经验来选出若干最好的特征,而本文采用解析的方法来指(来源:A2c1cBc1C论文网www.abclunwen.com)导特征的选取,更具有说服力。
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In the poetry "intertextuality" is no longer merely "rewriting" or "the second version". It should describe the evolution of the classic work and the diversity of "intertextuality" should be root in the characteristic of the texts.
在(来源:A2bBC论文网www.abclunwen.com)诗集中"互文性"不再仅仅是原著的翻版或重写,而是描述了一部作品和它自己以及和其他作品所形成的关系的变迁,互文的互异性深融于文本的个性中。
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The undergarments have a matching chemise, are embroidered with a "VR" and are believed to date from the 1890s.
经认定,这些衣物的历史可追溯到19世纪90年代。来源:考试大的美女编辑们
- 推荐网络例句
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In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.
在使用帆船的时代,船员们担心他们会因为无风而无法在海洋上航行。
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As long as foreign donors pay the PA's salary bill, few expect a new intifada.
只要外国继续为巴权力机构的薪水买单,希望发动新暴动的人便寥寥无几。
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Speak with contempt of none,form slave to king,the meanest bee,and will use,a sting.
别用 言词贬低任何人,无论国王还是奴隶。最卑戝的蜜蜂也会用它的毒针蜇人。