接触

It's important for you to go to these parties rub elbows with everyone. That's how contacts are made.

参加这些晚会与大家接触接触是很重要 www.8ttt8.com 的，关系就是 www.8ttt8.com 这样建立起来的。

Research on the Basic Kinematics-Geometry Theory and Tool Positioning Strategy for 5-axis NC Machining;2. The paper introduces the construction features of undevelopable ruled surface integral impeller and two 5-Axis numerical control mill machining methods of vane shape which are "line contact" and "point contact".

文章介绍了不可展直纹面型整体叶轮的结构特点及五坐标数控铣削加工叶片型面"线接触"和"点接触"两种方式，分析了采用侧铣加工产生误差的原因，对加工中的不同工步及精加工薄叶片的特殊处理进行了分析，并提出了相应的解决方案，对整体叶轮的数控加工有一定的现实意义和实用价值。

The foundation of fractal geometric provides new theory and means for the research on complex and ruleless phenomenon.

分析了密封副端面粗糙轮廓波谷面积和弹性接触点面积的微观接触机理及相互关系。

They studied fourteen populations of young wild pink salmon became that came in contact with salmon farms.

他们对14群与鲑鱼养殖场有接触的野生幼年粉鲑进行了研究，并将其与无类似接触的128群鲑鱼进行了比较。

Because the hand-welding, at the same time because of the flexibility of the phosphorus brass tablet poor, rather than later, how long it is easy to lose elasticity, resulting in the display with the host or bad power plug and have a greater contact resistance, will be working long hours in fever caused by a large number of virtual access, this will be reflected in the host to restart the black screen flicker or display.

因为手工焊接，同时因为采用的磷黄铜片弹性差，用不了多长时间就容易失去弹性，致使与主机或显示器的电源插头接触不良而产生较大的接触电阻，在长时间工作时就会大量发热而导致虚接，这时就会表现为主机重新启动或显示器黑屏闪烁。

The dynamical model is used to simulate the contact process between the semicircle cylinder and the plane.

获得了考虑物体接触边界摩擦力作用时的接触系统动力学模型的解。

The shearing failure of structural plane is considered to be corresponding to the maximum of real contact area, a criterion is given to distinguish the shearing failure of structural plane and a new select method of shear strength is brought forward subsequently; Examine the influence of geometrical features and thickness of weak intercalation on the integrative strength of weak structural plane based on the composing of basic strengths, formative mechanism of shearing plane and failure pattern; and present the quantitative relation between the strength and thickness.

4详细研究了依附型滑动面中的硬性结构面和软弱结构面力学特性和破坏模式，对硬性结构面引入摩擦学中的粘着摩擦理论，着重研究结构面在剪切过程中实际接触面的变化规律，提出实际接触面积的最大点即为强度破坏点，并结合实际数据进行了验证；对软弱结构面则从其基本强度的组成、内部剪切面的形成机理和破坏模式入手，研究了结构面的几何特性、夹层厚度和强度关系对软弱结构面综合强度值的影响，并给出了定量关系式。

Eye contact: Make eye contact with people, Siciliano says.

目光接触：Siciliano说，做目光接触。

The metal contact is realized by in-plane motion and sidewall connection.

电镀的金壁作为接触金属降低了接触电阻。

According to geological characteristics of mineral area,geological conditions of mineralization,geochemical characteristics,material sources of mineralization,mineralization patterns,as well as physical and chemical conditions of mineralization,it summarize the mineralization pattern and genesis of ore deposit of Xianghualing mining areas,considering that mineralization materials in this deposit mainly come from magma,genesis patterns of deposit include high-temperature gas-liquid Nb、Ta deposit related to albitization laying in or on the edge of granite rock bodies,median-high temperature Skarn Sn,Be deposit related to skarnized laying at the inner contact-belt of granite and carbonate rock bodies;median-high temperature cassiterite -sulphide mineral deposit related to skamized laying at outer contact-belt of granite and carbonate rock bodies and median-low temperature hydrothermal liquid Pb-Zn-Ag deposit related to silicification,fluorite, propylitization laying in wall rocks;Series of generalized magma- hydrothermal liquid type Sn-polymatellitic related to magmatic activity in Yanshan period as a whole.

通过对矿区地质特征、成矿地质条件、地球化学特征、成矿物质来源、成矿作用、矿化型式以及成矿物理化学条件的分析，总结了香花岭矿区的矿床成因以及成矿模式，认为香花岭锡多金属矿成矿物质主要来源于岩浆，矿床成因类型包括花岗岩体内及其边部产出的与钠长岩化有关的高温气液型Nb、Ta矿床、花岗岩体与碳酸盐岩内接触带产出的与矽卡岩化有关的中高温矽卡岩型Sn、Be矿床、花岗岩体与碳酸盐岩外接触带产出的与矽卡岩化有关的中高温锡石硫化物矿床以及围岩中产出的与硅化、萤石化、青磐岩化有关的中低温热液型铅锌银矿床，整体构成与燕山期岩浆活动有关的广义岩浆热液型锡多金属成矿系列

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！