1、

The matrix describes four cognitive routes and three turns. With extending of conception of science, modern science and its knowledge are internal relativity with force, and can be regard as a process of social negotiation and compromise.

认知矩阵刻画了科学概念的四种认知进路与三次转向,随着科学概念的延伸,现代科学及其知识与权力有内在相关性,并且是一个社会协商和妥协的过程。

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2、

The matrix and fiber are assumed elastic, and the sliding rate is proportional to the shear stress on the interface.

基体和纤维为弹性的,而界面滑动速率正比于界面剪应力。

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3、

Maximal temperature efficiency is directly proportional to the passage length and optimal switch time is directly proportional to the matrix thickness.

最大温度效率与通道长度成正比,最佳切换周期与间壁厚度成正比。

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4、

Evaluation of a high temperature-resistant, addition-curable phenolic resin as the matrix of composites

一种耐高温加成固化型酚醛树脂作为复合材料基体的评价

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5、

The organizational structure can choose the matrix structure to set up temporary project group.

在组织结构上可选择矩阵结构,建立基本信息内容集成的临时性项目小组;

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7、

The effect of permeability of fissures on the matrix imbibition is considered.

渗吸系数考虑了裂缝的影响;

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8、

Based on the matrix method, two mathematical models influenced by each extraction steam pressure loss and terminal temperature difference on thermal economy of unit are established.

本文基于矩阵法,分别建立了定流量条件下抽汽压损、加热器端差对机组热经济性影响的数学模型。

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9、

Use the matrix to judge a transitive binary-relation

利用关系矩阵判断二元关系的传递性

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10、

For the matrix moveout problem existed in the course of establishing sandstone porosity interpretation model u-sing the statistic method, acoustic formation factor ( AFF) equation is imported.

针对利用统计方法建立声波孔隙度解释模型过程中存在的骨架时差问题,引入了声波地层因素方程;

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11、

When two parameters of four-order cumulant function choose values of the diagonal direction and the off-diagonal direction of the matrix and the third parameter is zero, we can get the best matrix.

其中当四阶累积量函数的两个变量分别在矩阵的对角线方向和偏离对角线方向取值并且第三个变量取零时,得到的矩阵的分析效果最好。

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12、

Stepwise Dilution Method& A New Method Used to Study the Matrix Effect in ICP-MS

一种用于研究ICP-MS中基体效应的新方法&逐级稀释法

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13、

In this paper, the four-energy-level coupling transition is calculated by means of the matrix equation, the result is obtained that the probability of the absorbing process of the three-photon and the cube of the intensity are in the direct rate;

本文应用密度矩阵方程对四能级耦合跃迁进行了计算,得出了三光子吸收过程所占的几率与光强的三次方成正比的具体结果;

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14、

Based on the matrix optics, the propagation and transformation charac-teristics of Gaussian beam through a parabolic gradient-index rod with the spherical end surfaces are analyzed.

本文采用矩阵光学的方法,分析了高斯光束经球端面抛物型梯度折射率棒透镜的传播与变换特性。

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15、
16、

Design of a Time Projection Chamber prototype and electric field calculation by the matrix capacity method are reported.

本文报道一个时间投影室(TimeProjectionChamber,TPC)模型(100mm×100mm×58mm)的设计和利用矩阵电容法计算TPC内电场强度的结果。

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17、

During the research of load identification, a formula of load identification was acquired by applying the precise time-integration method, and the value of exterior random instantaneous loading can be resolved by the matrix expression when the structural responses have been measured clearly.

在载荷识别的逆问题研究中引入精细时程积分的理论,给出了基于模态分解形式的载荷识别公式,并构造出矩阵表达形式,能利用结构响应数据通过迭代求解瞬态随机外部激励幅值。

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18、

Using the matrix models of 3-dimensional Minkowski space, the author applies the integrable system theory to discuss the deformation properties and integrability on the spacelike surfaces with harmonic inverse mean curvature and the timelike surfaces with Lorentz harmonic inverse mean curvature.

利用可积系统的思想,借助三维Minkowski空间L3的矩阵模型,研究了L3中具有调和逆平均曲率的类空曲面和洛伦兹调和逆平均曲率类时曲面的可积性及其形变。

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19、

The combination of abstract algebra, combinatorial mathematics and the matrix theory knowledge, we propose a new construction of Jacket matrix based on finite Abelian group, which expand the Jacket matrix family.

结合抽象代数,组合数学,矩阵理论等知识,提出一种有限阿贝尔群上Jacket矩阵的构造方法,扩展了Jacket矩阵家族。

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20、

Stability of Normal Matrix and a Method to Estimate the Eigenvalue of the Matrix

正规矩阵的稳定性及其特征值的估值方法

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