Christmas time brings many happy memories, and you are always a vital part of them.

You surely know the throat is an extremely vital part of the body.

你一定知道,咽喉是人体的要害,当你咽喉疼痛的时候,就会感到十分不舒服.

The vital part of the incandescent electric lamp is the tungsten wire inside the bulb.

白炽电灯的重点部分是灯泡里面的钨丝.

Cement is a vital part in construction.

水泥是建筑中主要的部分.

Connection is another vital part of success.

关系是成功的另一重要组成.

The shot affected the dog in its vital part.

子弹击中了狗的要害.

Self-reliance is a vital part of the champion's character.

自立 是冠军性格特征的重要组成部分.

Initial planning is the most vital part of a project.

初步策划是项目最重要的一部分.

You a vital part to play , an essential contribution to make.

事实上,你的角色很关键,你的贡献不可或缺.

He was wounded in a vital part of his anatomy, eg the lungs, brain.

他身体的要害部分受了伤(如肺部 、 大脑).

This paper use the plane strain hypothesis to build a reasonable study model of numerical simulation.

文章根据平面应变假设,建立了合理的数值模拟研究模型.

The development and reason of asymmetric flow pattern during plane strain compression was analyzed.

分析了平面应变压缩过程中金属的非对称流动方式的进展以及产生原因.

It can also be used in plane strain analysis.

该法还可以推广到平面应变分析主应变方向的判定.

The analysis covers plane strain, plane stress and anti-plane strain shear cases.

分析包括了平面应变 、 面应力和出平面应变剪切三种情况.

The two cases of plane stress and plane strain will be discussed separately.

平面应力和平面应变这两种情况将分开讨论.

Commonly used criteria are the tool node distance, strain energy density, and critical effective plastic strain.

常用的标准工具节点距离, 应变能密度, 和关键的有效塑性应变.

In this paper , formula for determining strain energy of coiled tubing during reeling is derived.

推导了用于确定挠性油管在缠绕过程中的应变能计算公式.

As the imperfection number increases , the total elastic strain energy decrease has a decreasing tendency.

弹性应变能降低率的峰值发生于应变软化阶段.

It was analysed by a strain energy method.

这是用应变能力方法解决的.

The peak of elastic strain energy decrease rate occurs in strain-softening stage.

峰后的应力 — 应变曲线越陡峭,弹性应变能降低率的峰值越高.

Ultrasound strain and strain rate imaging a new technique to demonstrate regional myocardial deformation.

心肌应变及应变率成像是显示局部心肌形变特征的超声检查技术.