1.
Stability analysis of a long span arch bridge during construction by time-variation mechanics
大跨度拱桥施工稳定性的时变力学分析
2.
Time-varying Mechanical for the Key Technical Research of Construction of Chongqing Chao Tian-men Yangtze Bridge;
朝天门大桥关键施工技术的时变力学分析
3.
Time-variation dynamic analysis on coal bump initiation mechanism
冲击地压发生机制的时变动力学分析
4.
The mechanical creep in photoelastic models is accompanied by a variation with time of the optical effects.
光弹性模型中的力学蠕变，伴随着光学效应随时间的变化。
5.
The Alteration of Umbilical Artery Flow Velocimetry When the Fetal Heart Rate is Abnormal During Labor;
产时异常胎心率波形的脐动脉血流动力学变化
6.
Nonlinear Dynamics Study and Stability Forecast of the Time Varying Stiffness System
刚度时变系统非线性动力学研究及稳定性预测
7.
Effect of modification and ageing treatment on mechanical properties of ZGMn13 high manganese steel
变质和时效处理对ZGMn13高锰钢力学性能的影响
8.
Effect of Deformation Amount on Isothermal Aging Kinetics of Cu-Cr-Zr Alloy
变形量对Cu-Cr-Zr合金等温时效动力学的影响
9.
Mechanical changes and sometimes lithological changes, take place in the rocks on either side of the fault.
断层两边岩层发生机械力学变化，有时也有岩性变化。
10.
Relationship between Changes of Intra-acinar Arteries Structural and Hemodynamics during Chronic Hypoxia
慢性缺氧时肺腺泡内动脉结构变化与血流动力学变化的关系
11.
Considering the elastic deformation of the barrel,the AA gun is simplified into a multi-rigid body dynamic model.
同时考虑身管弹性变形,建立了火炮发射时的多刚体动力学模型。
12.
The state space expression of the discrete time varying dynamic system is developed firstly.
建立了该离散时变动力学系统的状态空间表达式。
13.
THERMODYNAMIC ANALYSIS ON FORMATION AND TRANSFORMATION OF GLOBULAR INCLUSIONS IN CaSi TREATED BEARING STEEL
轴承钢钙处理时点状夹杂物生成及转变的热力学分析
14.
Tow-Point Boundary-Value Inverse Dynamic Method of Flexible Manipulator Based on Time-Varying Spectrum Analysis
基于时变谱分析的柔性机械臂两点边值逆动力学方法
15.
DYNAMICS OF A MANEUVERING ROTOR IN CONSTANT ACCELERATION AND DECELERATION
飞行器机动飞行时发动机转子等变速运动的动力学特性研究
16.
Study on Time-Varying Structural Dynamics Numerical Algorithm and Madol Parameter Identification Method
时变结构动力学数值方法及其模态参数识别方法研究
17.
The Gradual Destruction Mechanical Model and Time-dependent Deformation Analysis of Landslide with Double Sliding Planes & Rock-layer Reverse;
双层反翘滑坡渐进破坏力学模型及时效变形分析
18.
Characteristics of Dynamic Changes of Blood Flow during Left Ventricular Contraction Phase When Exercising at Progressive Load;
递增运动负荷时左室收缩期血流动力学变化特征