查询词典 contact rail

Analysis shows the new surface can extend the length of contact line effectively, and the contact ratio can be increased.

分析结果表明，由于所形成的齿面可以有效地延长接触线的长度，从而增大了重合度。

Mainly introduced in this article 24 playing card and put together the chart game the development, including contact surface design and corresponding contact surface principle of design, but also introduced its development environment.

在本文中主要介绍了24点纸牌游戏的开发，其中包括界面的设计和相应的界面设计原则，还介绍了其开发环境。

Static friction: When objects and other objects along the contact surface tangent direction of movement or relative movement of the trend in the two objects contact surface between the hamper their relative movement of force, this force is friction.

静摩擦力：当物体和其他物体沿接触面切线方向运动或相对运动的趋势，在两个物体接触面之间的阻碍它们相对运动的力量，这股力量是摩擦。

Two component design total ankle replacement is based on restricted type design to prevent dislocation ,and make syndesmosis union to enlarge tibia component contact area and stability. Three component design total ankle replacement is based on unrestricted type design. Components are mimic to anatomic shape ,and congruent polyethylene insert was also characterized. Successful total ankle replacement depends on reasonable prosthesis design and rational contact stress .

二件式人工踝关节，其设计理念，在於以高限制型设计，避免脱位之产生，并以胫骨腓骨骨联合扩大胫骨元件的接触面积与稳定度；三件式人工踝关节，主张以非限制型设计，近於解剖形状之元件，以及与关节面一致构形的聚乙烯内衬为其特点成功的全踝人工关节置换术仰赖合理的踝关节设计以及合理的接触压力。

People become infected by close direct contact with a syphilitic ulcer, usually during sexual contact .

人民成为感染密切的直接联系与梅毒性溃疡，通常在性接触。

The contact angle is the angle between the tangent line at the contact point and the horizontal line of the solid surface.

接触角是角之间的切线的联络点和水平线的固体表面。

The partnership authorizes Teledata to distribute Davox's inbound, outbound, and blended customer contact solutions ,all key components of Davox's Ensemble customer contact suite.

合作协议授权Teledata分发Davox的呼入型，呼出型和混合型客户联系解决方案，Davox公司Ensemble客户联系套件的所有关键部分。

Is it is it examine warm method adopt industry non- contact-type to measure the method for representative the most at present to design to it's time, examine the warm instrument and choose modline5 of IRCON non－contact-type infrared thermoscope,examine the warm range in 600-1400 degrees.

该设计测温方法采用了目前工业上最为代表的非接触式测量方法，测温仪表选择了IRCON的modline5非接触式比色红外测温仪，测温范围在600－1400度。

By analysing and calculating the variations in distribution of axis direction contact force and contact pressure on screw thread, the influence of errors of pitch and taper of casing screw threads to the properties of resisting pull and sealing liquid and gas are studied. Based on the result obtained through analysis, a reasonable tolerance distribution for pitch and taper is proposed.

最后，本文通过分析计算内外螺纹不同的螺距、锥度参数配合时，轴向载荷及接触压力在螺纹上分布的变化，研究了套管螺纹的螺距、锥度参数误差对套管螺纹接头的拉伸和密封性能的影响，并依据分析结果提出了二参数公差带的合理分布。

The traditional Fingerprint Recognition System is usually contact-type. The drawback of contact-type is that it is easy to make dirty, so we have to maintain and clean it often. We apply Touchless Fingerprint Sensor in order to avoid this kind of situation.

一般指纹取像装置通常为指腹接触式，因常会有沾污、故障等情况发生，所以必须经常委派专人做清洁维修的动作，为了避免此情况而影响到使用者操作，故本研究采取非接触式指纹取像装置。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。