力学的

This method is discussed in detail and applied in ship mechanics with two traditional optimization examples.

文中详细介绍了该优化算法，并将其应用于船舶力学的两个典型优化例子。

In the recent twenty years, research of biomechanics has been developed quickly.

近二十年来，生物力学的研究已经从无到有生长起来。

Objective To observe the effects of icariin on bone biomechanics of osteoporosis in mice.

目的 观察淫羊藿苷对骨质疏松模型小鼠骨密度和骨生物力学的影响。

Mixed formulation and Hamilton canonical equation of theory of elasticity.

弹性力学的混合方程和Hamilton正则方程。

An important part of celestial mechanics.

天体力学的重要内容之一。

On the basis of Chen's equation of finite deformation mechanics with a dragging coordinator system,the paper studied the meaning of elastic parameters and constitutive equation in the medium equivalent to classic infinitesimal deformation mechanics that cracked,large deformation formation corresponds to and relevant features of seismic velocity.

基于陈至达的拖带坐标系的变形力学方程，研究了大变形破裂地层对应的经典无限小变形力学的等效介质弹性参数的含义、物性方程和相应的地震反射波的速度特性。

In 1952 the first Kalinga Prize was awarded to him by UNESCO for his efforts to explain aspects of modern physics to the layman.

学院担任了两年义务讲座后，1928年被聘为新建立的巴黎大学享利·彭加勒学院理论物理教授，他担任这一职务从事教学工作一直到1962年退休。1945年以后，他还担任法国原子能委员会顾问。1930年到1950年间，德布罗意的研究工作主要是波动力学的推广，他的研究取得了许多成果，发表了大量评论和论文。1951年以后的一段时间，德布罗意研究粒子和波之间的关系，目的是通过研究用经典的空间和时间概念对波动力学作出因果解释。

The emergence and development of shear bands were simulated numerically by PFC3D under different confining pressures. It was shown that the microscopic parameters of granular materials affected markedly the macroscopic response of the noncohesive frictional material.

通过进一步分析颗粒细观结构参数变化对组成材料的宏观力学的影响及其剪切位移场的形成和发展规律，结果表明颗粒介质之间的摩擦系数、颗粒组成材料的孔隙率对材料的宏观力学行为有比较明显的影响。

In order to fully refect the geo-tech basic mechanics behaviors and to rationally explain the strain localization, this paper establishes the theory framework of gradient-dependent plastic model based on the theory framework of gradient-dependent plastic mechanics and in considering the plastic strain's gradient-dependence in double yield function, offers a kind of possible concrete pattern of the generalized plas...

为了较全面地反映岩土的基本力学性质，同时合理解释应变局部化现象，本文基于广义塑性力学的理论框架，在双重屈服函数中考虑了塑性应变的梯度依赖，建立了广义塑性梯度模型的理论框架，并给出了广义塑性梯度模型的一种可能的具体形式，分析了该模型的各个模型参数，尤其是其中的&局部化参数&的物理意义和可能对其产生影响的因素。

He data and information of photomechanics are often represented by optical interferometric 〓ringe patterns. The first major contribution of this dissertation is study on fringe pattern 〓utomatic processing.It is significant in techniques and engineering applications to reduce noise and recovery 〓he phase of interferometric fringe pattern.

光测力学的实验数据和信息，都是用光学干涉条纹图来表示的，因此本文首先侧重于用数字图像处理技术，对光学干涉条纹进行自动处理的方法与技术的应用研究，这对于从光学量进一步获得正确的力学量数据的作用是十分重要的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。