圆的例句大全

Second, by researching of the algorithm about contact and collision as well as various contact types based upon Contacting Finite Element Method ( CFEM), a foundation was laid for selecting the contact type in analyzing contact stress of double circular arc spiral bevel gearing;

其次，描述了应用有限单元法进行实体接触与碰撞问题算法的公式，研究了有限元分析中的各种接触类型以及双圆弧弧齿锥齿轮接触应力分析中所选择接触类型的依据。

The features of double walled cylindrical explosion containment vessels closed with flat heads are presented.

本文介绍了平封头的圆柱形双层爆炸容器的设计特点。

Circumferentially oriented fibers increase the internal pressure containment capability of the flow tubes.

圆周方向取向的纤维增加流量管容纳内部压力的能力。

A new method of noncontact laser measurement by circular contouring for NC machine tool accuracy

数控机床误差的圆轨迹运动激光非接触测量新方法

The effect of electromagnetic stirring ( S-EMS? F-EMS) on center equiaxial crystal zone proportion, central crack, contraction cavity, looseness in horizontal concasting round billet has been tested and analyzed.

试验和分析了电磁搅拌（S-EMS、F-EMS）对连铸圆坯的中心等轴晶区比率、中间裂纹、缩孔、疏松的影响。

Experimental study of thermal convection during the water solidification process in cylinder cavity

圆柱腔体内水凝固过程热对流实验研究

Experiment study of magneto thermal convection in a horizontal tube

水平圆管通道内热磁对流的实验研究

A Global Convergence Method for Solving the Difference Equation of Nonlinear Elliptic Boundary Value Problems

解椭圆型边值问题差分形式全局收敛方法

Influence of high aspect ratio convergent nozzle with different transition cross-section and nozzle shape on jets mixing characteristics

圆转矩形大宽高比收敛喷管过渡型面及喷口形式对射流掺混特性的影响

Determination of the mapping function for the exterior domain of a non-circular opening by means of the multiplication of three absolutely convergent series

应用三个绝对收敛级数相乘法解非圆形洞室的外域映射函数

The MHD equilibrium solutions of a toroidal plasma with non-circular cross-section and linear current distribution are written in terms of a fast convergent series.

用一个收敛很快的级数构造了非圆截面、线性电流分布环形等离子体的磁流体平衡解。

In this paper, a new methodology was proposed based on the connected convex curve searching and ellipse fitting.

本文提出一种基于凸性连通分支搜索结合曲线拟合的多椭圆检测算法。

At present, the usual design method of pipe conveyor is the same as that of traditional trough belt conveyor in many ways. The different aspect is that the value of running resistance coefficient is larger than that of traditional belt conveyor.

目前，圆管带式输送机各种阻力的计算采用与通用带式输送机的设计计算相同的方法，不同的是主要阻力计算中的运行阻力系数的数值大于通用带式输送机的系数。

Fast Implementation of Long Sequence Wavelet Transform Based on Cyclic Convolution

基于圆周卷积的长序列小波变换快速实现

Therefore, the best gift you can give to yourself and the world during this holiday season is a cup of spiced cider, a delicious Christmas cookie, a round of jingle bells, and the gift of self love.

所以，你能给你自己的最佳的礼物并且世界在这个假日季节其间是一个杯子加香料的萍果汁，一个可口圣诞节曲奇饼，丁当响铃圆，和自已爱礼物。

The elliptical finned tube evaporative cooler is an efficient and energy saving refrigeration equipment that gets cooling capacity from nature directly, no use of CFCs and no environmental pollution.

椭圆翅片管蒸发冷却器是一种直接从自然界获取冷量、不使用CFCs、无环境污染的高效节能的制冷装置。

The purpose of this paper is to present one kind of a viable structural design of elliptical finned tube evaporative cooler, and to promote the application of the technology in the engineering fields, though the research between the existing theory and experimental data.

本文目的是通过对现有理论和试验数据的研究，提出了一种可行的椭圆翅片管蒸发冷却器结构设计，促进该技术在工程领域中的应用。

Study on the ultraviolet and CD spectra of β-elemene and its silver ion coordination complex

β-榄香烯及其银离子配合物的紫外及圆二色光谱研究

Monte Carlo simulation study on the symmetric diblock copolymer self-assembly under cylindrical confinement.

使用Monte Carlo方法模拟研究对称的二嵌段共聚物在纳米圆孔内的自组装相行为。

The kinematics characteristic of a press slide can be changed obviously by the ellipse gears and crank gear in series.

具有变速传动特性的椭圆齿轮机构串联曲柄滑块机构能够明显改变传统压力机滑块的运动特性。