查询词典 elastic braid

Based on Bernoulli equation, the mechanism of solid-fluid interaction was analyzed, and the free vibration equations of solid-fluid interaction rectangular containers with elastic bottoms were established.

基于Bernoulli方程，通过对弹性体与流场辐合作用机理的分析，建立了弹性底板矩形贮箱流固耦合系统的自由振动方程。

Besmear freezing liquid, about 45 minutes remove elastic bandage.

涂上冷冻液，大约45分钟后去掉弹力绷带。

By means of variable substitution, it is found that the differential equation of motion is a Bessel equation. Based on the equation, responses of elastic displacement, velocity, acceleration of skip and cable tension close to sheave were deduced.

通过变量代换，发现箕斗运动微分方程是可求解的Bessel方程，从而得到了装载过程中箕斗的弹性位移、速度、加速度和天轮处钢丝绳的张力的解析表达式。

A new failure criterion and elastic\|plastic constitutive relation for concrete under biaxial stresses is discussed in this paper.

讨论了混凝土在双向应力作用下的破坏准则和弹塑性本构关系。

Background: The crystalline lens of the human eye is a biconvex elastic body behind the pupil.

背景：水晶体是一个位於瞳孔后方双凸的透明组织。

Based on linear bending theory of thin elastic plate and fundamental solution constructed with the general solution principle of biharmonic equation, a meshless method was developed for establishing a computational format of numerical solution of thin plate bending.

基于弹性薄板的线性弯曲理论和重调和方程的一般解理论构造的基本解，建立无网格法求解薄板弯曲问题的数值计算格式。

ABSTRACT For an infinite soft ferromagnetic elastic crack material, the controlling equation for the plane problem is derived based on the linear theory of Pao and Yeh. Then it is reduced to a biharmonic equation combined with a harmonic equation.

对处于面内磁场中的含穿透裂纹无限大软铁磁弹性体，本文基于Pao和Yeh的磁弹性耦合线性化理论，通过推导，把问题的控制方程表示成一个重调和方程和一个调和方程，而得到问题的复势解。

Based on three dimensional transient heat conduction equation and elastic stress-strain equation, the temperature rise, distortion and equivalent stress distribution of white bijou window irradiated by high power annular beam (λ=1.315 μm) are simulated using a three dimensional finite element model.

基于三维瞬态热传导方程和弹性应力－应变方程，研究了空心环形强激光束（波长1.315μm）辐照下白宝石窗口温度、变形和应力的分布规律；研究了空心矩形强激光束（波长3.8μm）辐照下氟玻璃窗口温度、变形和应力的分布规律。

It is therefore unreasonable to expect to be able to predict bitumen response to loading from a simple assumption of elastic behavior.

因此，不合理的期望能够预测沥青回应载入中从一个简单的假设弹性的行为。

The bituminous pavement structure has obvious mechanics character of visco-elastic and it can be considered as a field in natural world.

沥青路面结构具有明显的粘弹性力学行为，并可以将其视为位于自然界中的一个系统。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。