查询词典 formed element

The synergism is occurred between CaF2 filler and carbon fiber during the dry sliding friction. It is found that the transfer film of CF-CaF2-Nylon is thin and continuous including abundant Ca element formed on the steel counterpart, which the adhesive strength between the transfer film and the steel counterpart, and the wear resistance of composite can be greatly improved, respectively.

CaF2和CF增强尼龙复合材料在摩擦过程中发生了协同效应，CF-CaF2-Nylon在对偶钢环表面上生成富含钙元素的连续薄转移膜，提高了转移膜和对偶间的结合强度以及复合材料耐磨性能。

The application of the gap element method in gap joint mechanisms is proposed. The stiffness matrix of the rotate joint elements and sleeve joint elements with gap elements are formed and the dynamic equation of the structure is given in the paper.

文中还提出了旋转铰和滑移铰两种间隙单元，推导了间隙单元的刚度矩阵，最后给出了含间隙单元的结构动力学方程。

According to the characteristics of element distribution, the spinel compositional zonings were formed by the chemical equilibrium between the crystals and magma during magma crystallization, not by ion diffusion in the processes of subsolidus equilibrium.

从尖晶石成分分带的元素分布特征判断，其形成不是固溶体相平衡过程中的离子扩散，而可能是化学平衡过程中结晶矿物与熔浆之间化学成分平衡的结果，属于化学平衡导致的成分分带。

In this paper a finite element model with the moving heat source and mesh remove technique in software package ABAQUS is used to simulate the process of percussion drilling with ultrashort laser. The temperature profile and residual stress distributions around the laser-formed hole can be calculated by a sequentially coupled thermal-stress analysis.

本文尝试以有限元素分析软体ABAQUS，利用移动热源之观念及网格移除技术来模拟超快雷射的多脉冲钻孔加工过程，以描绘出钻孔周遭的温度分布曲线，并透过顺序偶合法分析其所造成的应力场分布情形。

Face on the first glass prism element. The interference filter is formed by depositingtwo prism elements are joined together.

这个滤光片是在两个棱镜连接前由第二棱镜一面镀SiO2/TiO2复合层膜构成。

The invention comprises a free-form surface prism with three optical surfaces, and a micro-image display; the free-form surface prism is made of plastic glass materials with the refractive index greater than 1; the three free-form optical surfaces are concave surfaces, which meet one of the three surface-type equations, and the location relationship of each surface meets three condition equations; the incident angle formed between the widest-field upper edge rays emitted by an LCD and the second free-form surface meets the total reflection conditions; and an image source element is an LCD of 0.61 or 0.59 inches.

本发明包含一个具有三个光学表面的自由曲面棱镜和一个微型图像显示器，自由曲面棱镜采用折射率大于1的塑料玻璃材料，自由曲面棱镜的三个自由曲面光学表面均为凹形面，它们应满足三个面型方程之一，并且各表面的位置关系应满足三个条件方程，由LCD发出的最大视场上边缘光线在第二自由曲面上的入射角应满足全反射条件，像源元件为0.61或0.59英寸的LCD。

We have carried out the fundamental research in the following respects: Substrate stress redistribution is analyzed in vacuum evaporating deposition, A model was built to confirm that the gravitational stress formed by sustain and thermal stress induced by temperature gradient influence little to optical element figure after deposition.

首先，对真空蒸镀过程中，基底自身应力的分布状态变化进行了分析。通过建模分析表明，由装夹产生的基底自重应力和温度梯度形成的热应力对镀膜元件的面形影响很小，可忽略不计。

Keywords cold-formed steel;residential building;steel frame;wallboard bracing;wall stud system;elastic springs model;finite element analysis;centric axial loads;full-scale test;effective length factor;simplifi

Article From 同济大学；结构工程博士论文 2006年度冷弯薄壁型钢；低层住宅；钢骨架；墙板支撑；墙柱体系；弹簧模型；有限元分析；轴心荷载；足尺试验；计算长度系数；简化设计公式

A parameter analysis of eight influencing factors of the shear performance of cold-formed steel framing walls is carried out after the finite element analysis model has been validated by test data.

在冷弯型钢骨架墙体抗剪模型得到试验充分验证的基础上，对影响墙体抗剪性能的8个因素进行了有限元参数分析。

Results: 1Lightly selective solution appeared on the surface of anodizing samples. The sample's metal surface expanded and the thickness of oxide film is 1.72 times of the control samples. 2 The samples of degassing-preoxidation group formed very thick oxide film on surface and it was 23.32 times of the control samples, the relative content of O element in thick oxide film was higher than the other 2 groups.

阳极钝化处理的试片表面发生了轻度的选择性溶解，增加了金属的表面积，所形成的氧化膜厚度是空白对照组的1.72倍。2）除气加预氧化组则形成较厚的氧化膜，为空白对照组的23.32倍，而且氧化膜内氧原子的相对含量远远高于其他实验组。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。