查询词典 contact point

In this thesis, the contact point position between rib and roller was deeply studied and analyzed, it is one of the main reasons of causing temperature rise of freight train bearing.

本文就针对这一要求对引起提速铁路货车轴承温升的主要原因之一：挡边与滚子接触点位置进行了深入细致的分析和研究。

In this paper,the variation pattern of the contact point on cutter tooth and gear tooth is analyzed during gear shaving process.

0引言剃齿作为齿轮精加工工艺之一，由于其效率高、成本低、适应性强而被广泛采用。

By collecting images of fringes of equal chromatic order and comparing them,the influence of many factors on FECO and clearance calculation of surface forces apparatus,such as the distance between the object glass and the contact point,the grating constant of spectrometer,the angel between total reflection triple prism and the flat of inner beam path and so on,was analyzed.

通过采集图象进行对比分析的方法，讨论了表面力仪中物镜与接触点的距离、分光仪光栅常数、全反射三棱镜与单色仪光路光学平面夹角等因素对FECO条纹以及后续计算的影响，并介绍了表面力仪中计算表面间隙的两类主要方法。

The radiographs were transferred into a computer and calibrated and measured with the image J software. The following factors were measured : [1] the distance from the base of the contact point to the bone crest. [2] The length of the interproximal dental papilla. [3] The width of keratinized gingiva. [4] The interdental distance.

使用测量软体计算距离，并评估下列各项影响齿间乳突存在与否的因子，包括：[1]牙齿接触点到齿槽骨嵴的距离；[2]齿间乳突的长度；[3]齿间角化牙龈的宽度；[4]牙齿间距。

Results revealed that: [1] The number of interproximal dental papilla present had a significant decrease (p.001) when the distance from the contact point to bone crest increased.

实验结果：[1]当牙齿接触点到齿槽骨嵴的距离增加，齿间乳突的存在数减少(P.001)。

The effects of radii of curvature of ellipsoids, surface entraining velocity, normal load at the contact point and the limiting shear stress on the distribution of pressure, profile and thickness of oil film, three dimensional shear stress and traction coefficient have been studied.

三、分析比较了弹流润滑过程中润滑油和牵引油的各种流变模型，首次采用了四次方型粘塑性流变模型来描述润滑油在弹流润滑过程中的流变特性。

Objective: To study the value of endoscopic technique in diagnosing and treating mucosa contact point headache.

目的：探讨鼻内镜技术在鼻腔黏膜接触点性头痛诊断和治疗中的价值。

A thermocouple is created when two dissimilar materials touch and the contact point produces a small open-circuit voltage as a function of temperature.

热电偶时创建两个不同材料接触和联络点，产生一个小开路电压随温度的变化。

This particular scraping the bottom of the comparison of thick (scraping knife installed on paper with the addition of section), and is very close to the contact point.

这栽出格刮墨刀的底部比力不薄（刮墨刀安设在纸加上的局部），并且与隔绝测度不面不入格挨近。

A method of CNC turbine blade profile abrasive belt grinding is introduced based on optimum grinding effect, where the direction of the axis of trolley wheel is consistent with that of minimum principal curvature on the contact point of turbine blade. And the cutter location path is determined, and then the NC code is derived from post-processing.

根据接触轮轴线与叶片型面接触点处最小主曲率方向重合可以达到最好的切削效果，设计了叶片磨削加工过程的运动方式，以此计算出刀位轨迹并进行后置处理得到 NC 代码。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。