1)key joint键联接
1.This paper carries out calculation and comparison on the strength and structure between keyless joint and key joint, and puts forward characteristics of keyless joint.就无键联接与有键联接的强度和结构进行计算与比较，并提出了无键联接的特点。
英文短句/例句
1.Copolymer is where chemical combination exists in the main chain between two polymers.共聚是两种高聚物主链间的化学键联接。
2.Calculation of Propeller's Hydraulic Keyless Connection for 1700TEU Container Ship1700TEU集装箱船螺旋桨液压无键联接的计算
3.To join(adjacent chains of a polymer or protein) by creating covalent bonds.联接通过形成共价键来联接（聚合物或蛋白质的相邻链）
4.Drag and drop columns between dimension tables to specify joins. To remove invalid joins, right-click the join, and then click Remove.在维度表之间拖放列可指定联接。若要删除无效的联接，请用右键单击该联接，然后单击“删除”。
5.A Study on User s Acceptance Behavior on Mobile Internet Usage;影响用户接受移动互联网的关键因素分析
6.In the Contact photo box, type a link to an image for the contact.在“联系人照片”框中，键入关于该联系人的图像的链接。
7.On-line typesetting system: Typesetting system in which the keyboard and output unit are attached at all times on-line to the main system.联机排字系统:键盘和输出机器固定的连接主机的排字系统。
8.Taken Metal Ion as Spacer to Form Gemini-type Surfactant Through Coordination Bond;过渡金属离子作为联接基通过配位键构筑Gemini型表面活性剂
9.Torque-Add-Angle Control Approach Study for Bolt-Joints of Automotive Key Components;汽车关键零部件螺纹联接的扭矩加转角控制方法研究
10.direct and indirect connexions直接联系与间接联系
11.The method or manner of jointing.联接的方法，联接的方式
12.A jointing together or being jointed together.联接联接在一起或被联接在一起
13.The objective is to identify and link these key functions and data elements, yielding a logical system design.目的是要区分并联接这些关键的功能和数据元素，随之产生逻辑系统设计。
14.A chemical bond or link created by cross-linking.交键通过交联形成的化学键
15.The bond in which the linkage pair of electrons are providedby one of the bonding atoms.一个键合原子用以联结一对电子的键。
16.Junctophilin,A Molecule That Couples Endo(Sarco)Plasma Membrane to Cell Membrane膜耦联的关键分子junctophilin
17."and bounce rates are set for users with"键盘按键的重覆速度，接收速度及
18.electriccontact-making keyboard电气接触操作的键盘
相关短句/例句
key connection键联接
1.Tolerancing design methods of avoiding assembly interferences in key connections;避免键联接产生装配干涉的公差设计方案
3)keyless connection无键联接
1.The design and installation techniques of the hydraulic keyless connection between the propeller and stern-shaft on 37 420 t multi-purpose vessel;37 420t多用途船螺旋桨液压无键联接的设计与安装工艺
2.Peculiarity of keyless connection and application and design of elastic sleeve with conical surface;无键联接传动的特点及锥面弹性衬套设计和应用
3.Expanding sleeve and keyless connection device is a new type of connection device.胀套式无键联接装置系一种新型的轮轴无键联接装置,是过盈联接的一种特殊形式。
4)keyless joint无键联接
1.According to domestic and foreign related data,several kinds of new type keyless joint structures and working principle thereof have been described,which can be used for your information of in-service use.根据国内外有关资料,介绍了几种新型无键联接结构及其工作原理,供实际使用时参考。
2.This paper carries out calculation and comparison on the strength and structure between keyless joint and key joint, and puts forward characteristics of keyless joint.就无键联接与有键联接的强度和结构进行计算与比较，并提出了无键联接的特点。
3.The selective calculation of keyless joint fit between synchronous gear and rotor shaft of roots blower for LDPE unit are recommended.介绍了ＬＤＰＥ（高压低密度聚乙烯）装置的萝茨风机上同步齿轮与转子轴无键联接配合的选择计算，探讨无键联接的应用及注意事
5)flat key binding平键联接
1.This paper introduces the design steps by means of an actual example of flat key binding.指出了传统机械设计方法的缺陷 ,介绍了基于可靠性安全系数的设计原理 ,并通过平键联接设计实例 ,进一步阐述其设计步骤 ;同时通过实例 ,提出了如何利用现有的数据资料 ,来确定设计过程中所涉及的许多随机变量的分布类型与分布参数的处理方法 ,这对于其它机械零件可靠性设计时的随机变量处理 ,具有一定的启发性和指导
6)spline connection structure花键联接
延伸阅读
键联接 用键将轴与带毂零件联成一体的可拆联接（见图），是轴与齿轮或轴与带轮之间常用的联接方式。键是标准件，安放在轴与轮毂的键槽中，分为平键、半圆键和斜键3类。 ①平键：侧面是工作面，与键槽侧面贴合构成松联接，靠键与键槽间的压力传递扭矩。平键包括普通平键、导键和滑键 3种。普通平键用于带毂零件无需在轴上移动的静联接；导键固定在轴上,而毂可以沿着键移动;滑键固定在毂上，而随毂一同沿着轴上键槽移动。导键和滑键都构成动联接。 ②半圆键：与平键类似，但它能绕其几何中心摆动，以适应带毂零件上键槽的斜度。 ③斜键：用以构成紧联接，主要有楔键和切向键两种。楔键的一个底面有1:100的斜度,借以楔紧在轴、毂之间构成联接。它主要靠摩擦传递扭矩和轴向力，因楔紧会引起带毂零件的偏心，其应用不如平键普遍。切向键由两个楔键组成，成对使用，以两个斜面互相贴合构成联接,主要靠沿轴切向互相压紧传力,可用于重载联接。 键联接简单、可靠、装拆方便且成本低廉。由于键槽会引起应力集中，被联接件难以获得精确的定心，在载荷很大和变化频繁或对零件定心要求较高的场合，键联接已逐渐为花键联接所代替。
