Firstly, the basic theory of surface crack propagation is introduced. Then, tests on surface crack propagation of stiffened panel are done.

1、

This paper deals with the mechanism of dissolution reaction kinetics of minerals in aqueous solution based on the theory of surface chemistry.

本文应用表面化学理论分析了矿物在水溶液中的溶解反应动力学机理。

互联网摘选

2、

Theory of surface thermal lens signal in optical coating with cw modulated top-hat beam excitation

光学薄膜测量时平顶光束激励的表面热透镜理论模型

互联网摘选

3、

A new kind of modulator which is based on the theory of Surface Plasma Wave has been introduced in this thesis.

本文介绍了一种基于表面等离子体波原理的新型调制器件。

互联网摘选

4、

The results are consistent with the empirical rule shown by the corresponding theory of surface group structure of catalysts.

验证了催化剂集团结构适应理论所总结的有关在氧化反应中催化剂的氧化活性和选择性的经验规律。

互联网摘选

5、

Theory of Surface Waves against an Incline

斜底面上的表面波理论

互联网摘选

6、

Electromagnetic Theory of Surface-enhanced Raman Scattering

表面增强拉曼散射的电磁理论

互联网摘选

7、

The solution doping mechanism is analyzed in theory of surface physics and fluid mechanics.

结合了多孔介质的表面物理和流体力学的理论，对稀土溶液掺杂的机理进行了分析。

互联网摘选

8、

Theory of Surface Statistical Roughness and Its Evaluation Method

表面统计粗糙度理论与评定方法

互联网摘选

9、

The bending moments and the axial forces are separately considered according to little deformation theory and the principle of superposition. Energy differential method is adopted to solve the shear lag effect of the cable-stayed bridges caused by the bending moments, where the beam-column effect is considered.

根据小变形理论和叠加原理，将弯矩和轴力作用分开处理，利用能量变分法来求解弯矩和轴力共同作用下的剪力滞效应，在分析弯矩作用时考虑了梁柱效应。

互联网摘选

10、

Aimed at four kinds of practical cases in the field hydraulic tests, their respective formulas have been deduced based on unsteady well flow theory and the principle of superposition of potential functions.

针对野外水力试验常遇到的四种实际情况，根据非稳定井流理论和势函数叠加原理导出了它们各自的求参公式。

互联网摘选

11、

By menas of the wake theory and principle of superposition, the article analyses the retarding area and discharge decay in abutment and every pile section of skew bridge crossing, and studies the calculating method of max. backwater in different sections.

借助于尾流理论及叠加原理，对斜交桥各墩台断面的流量亏值和阻水面积，进行了理论分析，探讨了不同断面最大壅水高度的计算方法；

互联网摘选

12、

According to small deflection theory and principle of superposition, the normal stress due to bending and axial force may be treated separately.

单索面斜拉桥承受弯矩与轴力的共同作用，根据小变形理论与叠加原理。

互联网摘选

13、

A Study on the Imaging Theory of the Correct Superposition of Skull and Portrait

关于正确重合头颅和人像的成像理论研究

互联网摘选

14、

First of all, We pointed out that the key to distinguish it from Implicated Offense on the basis of the basic theory of Imaginative Superposition Crime: On the one hand, whether the number of the results caused by behavior might be implicated in chronological order.

首先，在对想象竞合犯基本理论阐述的基础上，指出其与具有牵连关系的牵连犯区分的关键在于：一是对行为造成的数结果是否具有时间顺序上的牵连关系。

互联网摘选

15、

Quantum information is a new interdisciplinary subject that is a combination of quantum mechanics and classic information science. Quantum information, which is based on the basic theory of state superposition principle of quantum mechanics, mainly researches information management.

量子信息学是经典信息论与量子力学相结合的新兴交叉学科，是以量子力学的态叠加原理为基础，研究信息处理的一门新兴前沿科学。

互联网摘选

16、

Based on the finite element method and the theory of mode superposition, a quasi-static calculation method for the seismic response of rigid pile composite foundation under SV wave is presented.

针对竖向传播的SV波作用下刚性桩复合地基的动力反应，在振型分解反应谱法的理论基础上，提出一种基于有限元分析的拟静力方法。

互联网摘选

17、

Based on the theory of modal superposition and power series expansion, a modal superposition method for the sensitivity analysis of FRF is proposed in this paper.

基于模态展开和幂级数展开原理，提出了一种频响函数灵敏度分析的模态展开法。

互联网摘选

18、

Bsed on the theory of linear superposition, a theoretical analysis of three-dimensional numerical simulation method of ocean waves is proposed.

本文基于海浪的线性叠加理论，对三维海浪的数值模拟方法进行理论分析和计算机模拟。

互联网摘选

19、

Based on the theory of wave superposition, a method for enhancement of ultrasonic intensity in wide dimension is introduced.

基于上述研究，构建了一套多边平面波合成的高强度超声场。

互联网摘选

20、

Micro-Satellite Magnetic Attitude Control Basing on Theory of Linearity Superposition

根据线性迭加理论实现微小卫星姿态磁控制

互联网摘选