接触面

During the production of 200 kA pre-baked aluminum smelting pot,through the repairment of the burning and scraping damages which often occur on the contacting surfaces between anode bus bar and aluminum rod,the matter of loose contact caused by increase of power resistance and decrease of power voltage is efficiently solved,resulting in evident achievements of energy saving and economic benefits.

在200 kA预焙电解槽生产过程中，通过对阳极母线与铝导杆接触面经常出现的烧损、拉伤的修复，有效地解决了阳极母线与铝导杆接触不良导致的电阻增大、电压降升高的问题，节约了能源，经济效益显著。

Cylinder used in metal ion polishing technology, and fully enhance the contact surface, and attached in its good insulating material, thereby enhancing the refrigeration, heating effect.

圆筒内采用金属离子抛光技术，充分提高接触面，并在其附良好的绝缘材料，从而提高制冷、加热效果。6。

This paper presents two methods to estimate the relationship between dent depth and contact force, respectivelyβamend method and deflection compensate method, which are developed by using a clear geometrical relation to express indent, incursion profile and deflection difference.

本文以一种新的观点，用一个明确的几何关系来确定压痕、压头与板的接触面剖面及接触中心点与边界点之间的挠度差三者之间的关系，提出两种近似预测接触力与压痕深度关系的方法——β修正法和挠度补偿法。

At room temperature 36 ℃, 72 hours continuous operation, action, 10,000 times, the pressure valve plate, the vacuum valve disk and the guide bar contact surface without any signs of wear and bumps, no guide rod stuck down sensitive phenomenon.

在常温36℃时连续操作72小时，动作10000次，压力阀盘、真空阀盘和导杆接触面无任何磨损和碰伤迹象，导杆升降灵敏无卡死现象。

At room temperature 36 ℃, 72 hours continuous operation, action, 10,000 times, the pressure valve plate, the vacuum valve disk and the guide bar contact surface without any signs of wear Vacuum pumps and bumps, guide rod stuck down the phenomenon of non-sensitive.

在常温36℃时连续操作72小时，动作10000次，压力阀盘、真空阀盘和导杆接触面无任何磨损和碰伤迹象，导杆升降灵敏无卡死现象。

A well drained interface between wheel and road is best achieved by ensuring that chippings or other features are provided which project a sufficient distance above the general heavy rain.

车轮和路面之间接触面实现良好的排水，是通过碎片或其他特征在下大雨时凸出一段足够的距离。

The practice proved the socketed pile used friction ineffective treatment at the top can lower the surface of force efficiently. This type of foundation can be popularized in near shore projects.

探讨了振弦式压力盒在刚性接触面应力监测中的应用及存在的问题和监测成果修正方法；重力式嵌岩锚的传力机理；影响重力式嵌岩锚安全监控模型的因素。

Based on the 70 axial force monitoring data on 64 manometers in south tower piles foundation of JiangYin Bridge, the force transferring mechanism of socketed pile group using friction ineffective treatment at the top 20 meters was analyzed.

探讨了振弦式压力盒在刚性接触面应力监测中的应用及存在的问题和监测成果修正方法；重力式嵌岩锚的传力机理；影响重力式嵌岩锚安全监控模型的因素。

In this paper, the residual contact pressure and static interface friction coefficient of tube - to - tube-sheet joints of heat exchangers is investigated.

本文采用换热器管板单管模型研究了换热管与其液压胀接后的残余接触压力和静摩擦系数。用弹性卸载法测量了换热管从单管胀接模型中拉出后，模型外表面的周向应变，并由此计算出接触面处的残余接触压力的实验值。

Why are large soft contact areas such as lead or copper braid used for surfaces or headstocks?

零件表面通电或用夹头通电时，为什么要使用大的软接触面如铅或网垫？

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。