接触面

The aim is to decrease the contact area between your derriere and the bicycle seat, not increase it!

其目的是减少接触面之间的derriere和自行车席位，而不是增加它！

Finally, from the last picture above, you can see contact surface is absolutely flat and polished.

最后， 从上面的最后图中，你能看见底部接触面绝对平且光亮。

To the production and technics of switchgear and controlgear assemblies, traditional method usually use rounding interface of coppery and aluminous generatrix level off.

在成套电控设备的铜、铝母线制作工艺过程中，传统的做法是用滚压方式进行铜、铝母线接触面压麻校平。

The dynamic interaction between the transverse bars, the longitudinal ribs and soil are simulated by a system made up of nonlinear springs, dashpot and mass to study the deformation properties of reinforced soil.

基于土工格栅与土动力相互作用特性的研究，提出一种接触面动力计算模型：采用非线性弹簧-阻尼延迟器-质量块系统模拟土工格栅纵肋与土、横肋与土的相互作用，分别形成纵肋与土、横肋与土的刚度矩阵。

At 8 weeks postoperatively, the grafts were mostly substituted by new cells, and the artificial ligament was completely parceled by the synovial membrane, but there were still some gaps; The combined tendon exhibited no loose or disfiguration, the infiltrative inflammatory cells disappeared. The cells in grafts were close to normal cells in anterior cruciate ligament, but fibrocytes arranged in disorder and fibers showed a verticality.

移植后第8周，移植物大部分组织被新长入的细胞替代，人工韧带被滑膜完全包裹，浸润的炎症细胞基本消失，部分接触面已融合，但部分面仍有间隙；联合肌腱无变形和松弛，移植物内细胞形态，数量接近正常前交叉韧带，但纤维细胞排列杂乱，纤维有了一定的纵向性。

Our company enjoys leadership in high-cycle application fields and spectrum, assistance in resolution of unused technical application of each industry in terms of automatic temperature control, high-tech field, such as vacuum specific heating automatic test, heart valve automatic melting, electric accelerator power, optical fiber heating, stainless boiler double bottom, aluminum foil sealing, platinum and gold casting, dental and medical equipment, high-cycle plate connection, curve wood shaping, car carpet and space valve welding etc.

并在自动温度控制、高科技领域，如真空比热自动测试、心脏瓣膜全自动熔炼、电子加速器电源、光纤加热、不锈钢锅复底、铝泊封口、铂金黄金浇铸、齿科及医疗仪、高周波拼板、曲木成型、汽车地毯和空间膜焊接等。本公司是高周波应用领域接触面最广、帮助各行业解决技术应用空白点最多的企业之一。

With this model, the effects of vertical dynamic resistance on the performance of sliding bearing are deeply explored.

在此基础上，应用这种滑动支座模型，对橡胶支座直接放置于墩顶，与墩顶和梁底的接触面没有螺栓连接，水平力的传递靠接触面的摩擦作用，这种比较常见的桥梁结构形式，做了结构分析，指出其动力性能特点。

The electric resistance technique has been used to analyse the factors influencing the formation of the whole-film lubrication.

利用旋压接触面之间的电阻变化，研究了形成全膜润滑的临界条件，同时对影响全膜润滑油膜形成的因素进行了分析。

I did not have much chance to enrich my experience.

但我认为我的接触面太小了。

This paper presents the general methods and process of panel die design in PRO/E environment. The design can be top- down and bottomup. The emphasis is on the design and analysis of die surfaces under the PRO/DIEFACE including extensions, extension ratio, spring back ,etc.

本文探讨在PRO／E环境下采用自顶向下和自底向上的方法进行覆盖件模具设计的技术、方法和过程，着重叙述利用PRO／DIEFACE进行模具接触面设计、分析和空间曲面处理的步骤，包括模具型面、工艺余料、法兰、拉深筋、弹复角的生成和成形度分析等。

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。