查询词典 contact rail

For the process of forming member gear, the machine setting parameters for Free-form generators can be determined by either direct or equivalent transformation, both methods coincide with each other. For generated pinion, the author utilizes a imaginary modified member gear to get original machine setting parameters for traditional cradle-type generator, and then establishes a mathematical model including the second and third order contact parameters of the gear pair for optimal synthesis to optimize the quality of contact transmission of the gearing.

对于成形法加工大轮可以直接或通过等效转化的办法确定Free-form型机床的调整参数，二者是完全一致的；对于展成法加工小轮，作者利用假想修正大轮的概念获得传统摇台类机床调整参数的初值，然后建立包含齿轮副二阶接触参数和三阶接触参数的优化数学模型，以优化齿轮副的啮合传动质量。

I now have a computer with this problem, AGP slot is loose, not the ordinary graphics cards and point of contact inside the contact, so there is no way to show that several times to re-inserted after the position accurately do.

我现在用的电脑就有这样的问题，AGP槽很松，显卡的金手指不能和槽内的接触点接触，这样就没办法显示，要重新插过几次后，找准方位才行。

I am afraid I have been out of contact with him but I will try my best to contact his college.

恐怕我已失去与他的联系，但我会尽力与他的学校联系上。

Such problems needing attention to of PLC application to stranding equipment as the output contact competition ,output contact capacity and alarm circuit design are pointed out.

简述PLC用户程序的工作过程，指出PLC在捻制应用中应注意的输出触点竞争、输出触点容量和报警电路设计等问题，给出解决问题的具体方法和程序，使得PLC的应用更加安全可靠。

We proposed a new p-contact scheme using Ti and ITO transparent overcoating on the regular p-contact of the proton-implanted VCSEL and obtain substantial improvement in the kink characteristics and the modulation response of the proton-implanted VCSEL shows a more open clear eye and lower jitter of 35 ps operating at 2.125 Gb/s under 10 mA bias and 9 dB extinction ratio compared to the device without overcoated.

我们提出使用新的p型电极组合，利用Ti和透明电极蒸镀在一般的p型电极上，成功的改善了质子布植的面射型雷射之kink现象，且元件亦能成功的操作在2.125 Gb/s。

The discretized frictional contact problems can be reduced as a linear complementarity problem using parametric variational principle and parametric quadratic programming method. Then we can apply the algorithms proposed in this thesis to the solution of the contact problems.

利用参变量变分原理和参数二次规划法，离散后的接触问题可化为线性互补问题，之后，将第二、三章提出的互补问题算法应用到接触问题的数值求解中。

The formula was established about calculating design parameters and technological parameters of ideal strip and bent strip in the period of forming. The thesis presented how to calculate the deformed area length and contact are radius of contact deforming between two elastic bodies on condition of the friction. The calculating formula of pinch force about plate-strip pinch mill was given and the results were analyzed that friction coefficient and radius of pinch rolls are very important for determining pinch force. Moreover, the rule of deforming and stress distribution of different 〓 ratio were gained on condition that the deforming was considered to be non-uniform distribution in the gap. The differential equations were got that calculate the displacements of large deflection of elastic cantilever rectangle plate with fixed end and the formula of the Finite Strip Method was conducted to study the regularity of mid-plane displacements, deformation and stresses for elastic-plastic large deflection bend of cantilever parallelogram plate with fixed or slidable end by integrating Prandtl-Reuss equation.

建立了一套完整的设计参数计算公式和在成型过程中理想带钢或具有月牙弯带钢的工艺参数的调整公式；在考虑摩擦力的条件下，对两弹性体接触变形过程中的接触变形区长度和接触弧半径用位移解法进行了研究，推导了板带递送机的递送力计算公式，从而得知在递送机设计过程中，应选择适当摩擦系数和辊身直径；另外，还从辊缝内带钢实际变形出发，分析了对于不同的〓值，带钢的变形规律及应力分布状况；建立了固定端悬臂矩形板弹性大挠度弯曲变形的控制方程，并且在对Prandtl-Reuss方程的积分处理的基础上，导出了固定端和滑动端悬臂平行四边形薄板的弹塑性大挠度的中面伸展位移、变形和应力的有限条元法公式，编写了Fortran语言计算程序，在各种参数条件下，对螺旋焊管成型过程变形规律进行了全面的分析研究，从而为螺旋焊管的生产和进一步的改进提供了理论依据。

Contact print: A photographic print of a negative or positive made in contact with,and therefore the same size as , the original.

接触晒印：将阳图或阴图触及曝光所造成的相片。这个方式，只可作原大晒印。

The person's lifetime too what matter all experience too as it does so just had the past of life 撒《 useless talk 》 that plentifulness adopt much I do not know that the ' owns' similar to ' experience' it has what to contact perhaps them can't contact basically resemble a rightness of loverses are before having no in love perhaps they are basic had no what relate to....

人的一辈子也什么事都要经历的也因为如此所以才有了丰富多采的人生撒《废话》以前我不知道'拥有'和'经历'之间有什么联系也许他们之间根本就无法联系就像一对恋人在没有恋爱之前也许他们根本没有什么关系一样。。。。

The two elements of a lower pair have theoretical surface contact with one another, while the two elements of a higher pair have theoretical point or line contact.

两个低副部件具有相互间的理论上的表面接触，而两个高副部件具有理论上的点或线接触。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。