1、

It firstly derivates theoretical analysis formula of force and stroke by using beam bending theory and energy method.

首次采用梁的弯曲理论和能量法结合的方法推导了弯曲力和行程的理论解析公式。

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2、

Creating a practical thought on full of human spirit, diversity teaching objectives, experience in the process and life breath of the student-teacher interaction. Thus provide a new way of thinking for the implementation strategy of the human-based teaching theory.

创造一种充满人文精神的、教学目标多元的、在过程中体验的、富有生活气息的师生互动的实践设想,从而为人本位教育理念的实施策略提供新的思路。

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3、

Analysis of the Mode for Competitive Bidding Basing and System Design on Game Theory

工程建设招投标的博弈分析与体制设计

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4、

Based on characteristics of road network, the thesis proposes a rapid path planning algorithm by using bidirectional search, projection method and binary tree theory.

本文结合道路网的特点,采用双向搜索、投影法及二叉树理论,给出一种快速路径规划算法。

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5、

Bidirectional flow diagnosis to optimize the design of a pump-turbine runner using vorticity dynamics theory

基于涡动力学的可逆转轮双向流动诊断及优化设计

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6、

The failure criterion and its classical form of standard space theory

规范空间理论的破坏准则及经典形式

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7、

On the basis of erosion wear theory of materials and the abrasive water jet cutting process, the mechanisms of both casing cutting and formation rock cutting with hydraulic sand blasting perforation of oil wells are discussed, and the influencing parameters are investigated.

根据材料冲蚀磨损理论和磨料射流切割原理,对利用水力喷砂射孔技术切割套管和近井地层岩石的机理及其影响因素进行了分析。

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8、

Numerical Simulation and Theory Study of Rock Blasting without Interaction Charge

不耦合装药条件下岩石爆破的理论研究和数值模拟

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9、

In virtue of the wave solution of plastic dynamic response of plate and the dynamic fracture theory, the critical blasting charge was derived theoretically when onset of initial circumferential crack namely critical damage happened in thin plate subjected to explosions.

应用塑性动力响应波动解及动态断裂理论,从理论上推导了薄钢板在爆炸冲击载荷作用下产生初始环向裂纹即发生临界破坏时的装药量,并得出板的临界位移理论表达式。

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10、

Elementary Theory and Virtual Design of Breaked Blanking Machine

棒料折断机构的基本原理与虚拟开发

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11、

The Theory and Practice about 16-Bit Digital Switch Bandpass Filters

16位数字开关式带通滤波器的理论与实践

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12、

The main work is as follows: Firstly, embarking from the structure of insect and bird wing, this paper analyzed the flight mode, the flight theory and the flapping-wing motion pattern of two kind of flights biology.

主要研究内容包括:首先,从昆虫和鸟类翅膀构造出发,分析两类飞行生物的飞行方式、飞行原理和翅膀的扑动模式为扑翼微型飞行器设计提供理论和仿生学依据。

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13、

For example, the application in protein folding in molecular biophysics, protein transport in cell biophysics, electrical neuron systems and ionic channel in neuron biophysics has become one of the important forward subjects hi international theory physics and biophysics.

如在分子生物物理中的蛋白质折叠、细胞生物物理中的蛋白输运、神经生物物理中的电神经系统,离子通道等等方面的应用成为国际理论物理与生物物理学界研究的重要前沿课题之一。

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14、

With the progress in density functional theory ( DFT) and its numerical methods, DFT based first-principles calculation has been widely used in quantum chemistry, biochemistry and material science.

随着相关理论和计算方法的飞速发展,基于第一性原理的密度泛函理论被广泛的应用在量子化学、生物化学以及材料科学等领域。

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15、

First, the similarity criterion of the model test was deduced according to similarity theory.

首先根据相似理论,推导模拟试验的相似准则;

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16、

Using bifurcation theory to analysis power system voltage stability

应用分支理论研究电力系统电压稳定性

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17、

Nonlinear Control of PWM Rectifier Based on Bilinear System Theory

基于双线性系统理论的PWM整流器非线性控制

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18、

Voltage Stability Study Based on Local Bifurcation Theory

基于局部分岔理论的电压稳定性的研究

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19、

Concepts related to grid service are given in this paper based on binary relation theory.

基于二元关系理论,给出了与网格服务关系相关的一些概念。

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20、

Review on application of bifurcation theory in power system voltage stability

分岔理论在电力系统电压稳定研究中的应用述评

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