多相
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However, learning from previous scholars, we can find the deficiency: they usually attributed the reasons of regional economic growth and the disparity to certain factors such as investment, human resources and location etc, and regarded "institution"as exogenous variable when they analyzed the issues concretely.
但是从前人的研究中,我们可以发现他们在分析地区经济增长及所出现的差距时,更多地是将其归因于某种具体的因素,如投资、人力资本、地理位置等的不同,而且在进行具体的理论与实践相结合时,都是将制度作为外生变量来对待,从而使其结论难免有失偏颇。
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Extracapsular spread was a significant negatie prognostic indicator on multiariate analysis, and may be useful in combination with UICC N stage.
多因素分析显示癌细胞的被膜外播散是一个重要的阴性预后指标,当与UICC的N分期相结合时具有一定的实用价值。
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CBD appears to be closely related to another, less rare, sporadic extrapyramidal degeneratie disorder named Progresie Supranuclear Palsy .
CBD的发生是与另一个稍多见的散发的锥体外系变性疾病——进行性核上性麻痹密切相关联的。
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Through the research, we found that the appropriate readjustment India ore and the Yangchun ore allocated proportion, uses the iron material match level 4 to carry on sinter under the unchanged iron material and craft condition, produces the much calcium ferrite and fayalite, obtains the melting corrosion structure and the granular structure as primarily sinter which may enhance the strength.
凡在烧结时能产生较多的液相,冷却时不是形成结晶较差的玻璃质,而是形成充分结晶的针状或树枝状、棒状铁酸钙;磁铁矿不是以块状孤立存在,而是被粘结相交织固结成熔蚀结构、粒状结构或共晶结构;气孔较少,且分布均匀;粒度较细;组织结构均匀的烧结矿均能提高质量。
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Magnetization curves of the polycrystalline Fe-Co and Ni-Co alloys of the cubic system and also of the pure cobalt were determined by means of a ballistic method. Gans' theory of the magnetic properties of isotropic ferromagnetics was applied. The agreement between his theory and the experimental results is quite good for the strong fields but not so for the weak fields, just as in the ease of the pure ferromagnetics.
用冲击法量属於正方晶系之铁钴及镍钴合金并纯钴之多结晶体之磁化曲线与Gans氏各向同性铁磁物质磁性之理论相较知在强磁场时理论与实验之契合甚佳在弱磁场时则较差,弱磁场时之差异,可以Gans氏计算时略去磁化各元晶体於其易磁化方向至饱和度所需之自由能一点解释之改正此点后理论与实验之契合大体改善在数种合金且极佳。
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A XENIX-based multi-user relational database management system featuring source language and data file compatibility with dBASE III plus , as well as dBASE III plus record locking and file locking system.
一种基于XENIX的多用户关系数据库管理系统,其特点是源程序和数据文件与dBASE III plus 相兼容,同时具有dBASE III plus 的记录锁定和文件锁定功能。
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By means of combining the structure analysis of finite element with optimization algorithm,the finite element model and optimization mathematics model of the multi-serial uniform load thrust bearing were established by APDL.
将有限元结构分析与优化算法相结合,应用APDL建立了多排均载推力滚子轴承的有限元模型及优化数学模型。
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The results showed that refined fish oil is yellow, transparent with light fishlike smell and under the SC/T3502-2000. There was 36.5% of total polyunsaturated fatty acid in the refined fish oil, in which the contents of eicosapentenoic acid and docosahexenoic acid was 13.1% and 20.3%, respectively.
结果表明:精炼后的鱿鱼油澄清透明,略显淡黄色,并有淡淡的鱼腥味,其各项指标均符合SC/T3502-2000鱼油一级标准;应用气相色谱/质谱法分析了鱿鱼油的脂肪酸组成,精炼鱿鱼油中多不饱和脂肪酸的含量较高(36.5%),其中C(下标 20:5)和C(下标 20:6)的含量分别为13.1%和20.3%。
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A mixed iterative method for 3-D frictional contact problems is proposed based on a combination of the iterative method and the fixed point method.
利用迭代法与不动点算法相结合给出了三维摩擦接触问题的一种混合迭代算法,克服了三维问题在接触面上因有无穷多个可能的滑动状态而无法确定带来的困难。
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The laminar flamelet model has been widely used in the recent years, but its application to the internal combustion engine is still scarce. The domestic investigation in this aspect is almost blank.
本文作为初步尝试,将层流小火焰模型应用于典型的柴油机扩散燃烧过程,以一台直喷式柴油机为对象,分别以碳十二烷与空气的单步反应和正庚烷与空气的多步反应为机理,以混和分数为自变量,以标量耗散率为参数,建立相空间中组分质量分数瞬时值及温度瞬时值的二维层流小火焰数据库。
- 推荐网络例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和龇牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。