The temperature field and thermal stress of concrete wall is calculated by the FEM at early age.

The theoretical formula of mtf_i for the linear CCD array in the pushbroom mode

线列CCD刷式扫描时MTF i的理论计算公式

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The calculating formula of optimum distance between two point-sources is derived.

推导了两点源的最佳距离Lopt的计算公式；

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An equation for weight calculation of casting MC nylon tubes and its examination in production

MC尼龙管浇铸量计算公式及生产验证

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Based on the Lyapunov equations, the formulas of computing local predicting error variances and covariances are given, which are applied to compute optimal weights.

其中提出了基于Lyapunov方程的局部预报估值误差方差阵和协方差阵计算公式。

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Based on the meteorological data derived from the national "863" special project, daily evapotranspiration were calculated by four different methods.

应用国家“863”节水农业重大专项子课题示范现场的气象资料，对4种分属于不同类型的参考作物蒸发蒸腾量ET0计算公式进行了日ET0值的验证计算。

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Moreover, on the basis of this nomograph, the equation has been obtained for calculating PMV under different indoor environment in summer. It can provide simple calculating method of PMV for air conditioning technology.

并在图解出PMV的基础上，导出求解不同环境条件下PMV的计算公式，为空调技术提供了简单计算PMV的方法。

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the objects of the present paper are those painting artist who graduated from the universities inland and worked in xinjiang at the beginning of new china ( 1949-1966), to discuss their value and contribution to art history of new china from a historical perspective.

该论文以新中国初期（1949-1966年）内地院校毕业来疆国画家为主要研究对象，从历史的角度阐述了这一支边画家群体在新中国美术史上的价值和贡献。

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therefore, from a historical perspective, this group of artists and their works with the social significance are far beyond its artistic quality, and becoming an artist group in the frontier country in the new milestone in new chinese art history.

因此，从历史的角度看，这一支边国画家群体及其作品所承载的社会意义远远超过了其艺术性，成为新中国美术史上具有里程碑意义的边塞国画家群体。

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selected works from" winds between pine trees", the first invitation exhibition of fine works by fuzhou young chinese painting artists

风入松首届福州青年国画家邀请展作品选

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the third part stresses that the historical task of china prints artists in new century is to get into the contemporary cultural context and improve the spiritual quality of its works.

第三部分强调新世纪中国版画家的历史使命是切入当代文化语境和提高版画的精神品质。

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li hua ( 1907-1994) is one of the great leaders of new woodblock prints movement, and also a very important print-maker, art historian and art educationist.

李桦（1907&1994）是中国新兴版画运动的组织者和领导者，杰出的版画家、美术史论家和美术教育家。

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it should be necessary for prints artists to pay attention to spiritual connotation in the beginning of the 21st century.

21世纪初期将是版画家侧重版画精神内涵的必要时期。

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just as an artist

作为艺术家的版画家

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dong qizhong, an engraving painter from loess plateau to the world

从黄土高原走向世界的版画家董其中

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It introduced differential surface geometry as the theoretical base of free-form parameterized surface shape analysis, summed up the analysis techniques, analyzed the characteristics of the surface analysis tools in some well-known CAD software packages, and showed their lack of capabilities in globally analyzing surface shapes.

介绍了自由曲面形状分析理论.曲面微分几何，总结了自由曲面形状分析技术手段，对著名CAD软件中曲面分析工具特点进行了简要分析，指出了它们对曲面全局形状分析能力的不足。

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We give some Liouville type theorems of harmonic maps which solve some free boundary problems.

本文给出一类带由边界的调和映射的Liouville型定理，这种类型的定理在微分几何的一些问题中有十分重要的应用。

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Furthermore, the k-Hessian equation itself has been playing an important role in differential geometry and some applied sciences. Thus it is of great worth to study the k-Hessian equation.

另外，k-Hessian方程本身对于微分几何，及许多应用科学也有重大的意义，因此，对k-Hessian方程的研究是很有价值的。

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Chapter 2 introduces some propaedeutics of classic differential geometry, which include the first basic form, the second basic form, normal curvature, main curvature, mean curvature, Gauss curvature, unit normal vector, main vector, etc.

第二章介绍一系列的预备知识，主要是关于古典微分几何中第一，第二基本形式的定义，法曲率，主曲率，平均曲率，Gauss曲率，单位法向量，主方向等的定义。

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Through the in-depth study of the differential geometrical relationship between the 2D graph and 3D graph, the shape of the 3D workspace surface was obtained by enveloping the boundary curve of every layer along the z-axis direction.

通过深入地研究二维、三维图形的微分几何关系，在沿z方向得到每一层的边界曲线基础上，采用曲线包络的方法得到了三维工作空间曲面的形状。

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A formula is developed to calculate 3-D radiation field of antennas on the finite truncated cone-cylinder by applying the UTD and differential geometry.

本文以微分几何为工具，应用一致性几何绕射理论（UTD），导出了有限长金属圆锥柱侧天线三维辐射场的计算公式。

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