查询词典 coupling rod

Different coupling methods and anchor strength of the detecting rod have different interferences on signal reception.

首次采用了单道信号分析的方法，对比分析了接收探杆的不同耦合方式和锚固强度对信号接收的干扰特点，并研究了减弱或消除干扰的接收探杆耦合方法。

Aiming at the fatal equipment hidden-trouble that the interference link on universal coupling joint in the 650 blooming mill is loose for the production process in the Rod Rolling Mill of Xianggang, the systemic analyses theoretically and practically were made in this article.

针对湘钢棒材厂生产过程中出现的650轧机万向联轴节过盈联接松动重大设备隐患，从理论及实践角度进行了系统的分析，找出了过盈联接松动的原因，提出了具体、有效和经济的最佳解决方案。

This paper presents a theoretical model for the control rod drive mechanism for the 10－MW High Temperature Gas Cooled Reactor (HTR-10) and analyzes accidents which may occur in the drive mechanism, for example, chain break, coupling damage and other damage scenarios.

针对10－MW高温气冷堆(HTR-10)控制棒传动机构可能出现的事故隐患——链条断裂、联轴器键损坏现象，建立了其传动机构的理论分析模型，进行了能量分析。

The rotisserie as claimed in claim 1, wherein said housing comprises a first rack disposed at a first side thereof and a second rack disposed at a second side thereof opposite to said first rack and adapted to support with said first rack said rod member; said coupling means couples said motor case to the second rack of said housing.

如要求 1 所要求的烤肉馆，在何处说住屋包含一个第一个架关于在第一边处理了和关于相反说第一个架而且适应了的在第二个边被处理的一个第二个架以被说的第一个架说竿成员支援；联结说意谓夫妇对说的住屋的第二个架说马达的情形。

Attempts to use the same reaction conditions for the coupling of the remaining terminal acetylene unit of the resulting rod 15 to 1,3,5-triiodobenzene15 in triethylamine were initially unsuccessful.

尝试使用相同的反应条件耦合其余终端乙炔股造成15杆，以1，3，5 triiodobenzene15在三乙胺最初是不成功的。

The present invention includes guide shaft connected to universal shaft coupling; small box and large box clearance fitted with and fixed to the guide shaft; support rod with one end connected to the notched blocks inside the small box and large box and the other end connected to the roller and the sensor; and sensor fixed onto the installing frame and compression spring set inside the large box; and all these together with the pipe constitute one umbrella-shaped structure.

本发明导向轴与万向联轴节固定联接，小箱体、大箱体与导向轴是间隙配合，并在导向轴固定；支承杆一端联接于小箱体与大箱体中的凹形块，另一端与滚轮联接；传感器固定于传感器安装架上，压缩弹簧设置于大箱体中；支承杆一端与小箱体、大箱体中凹形块联接，另一端与滚轮、传感器安装架联接，支承杆沿半径方向圆周均匀分布，与小箱体、导向轴和管道组成一个伞式结构，支承杆与大箱体、导向轴和管道组成另一个伞式结构。

Novel rod like phenylene thiophene based polyhydroxy amphiphiles, derivatives of gallic acid combining three hydrophilic 2,3-dihydroxypropyloxy groups and one alkyl chain via central aromatic linking units, have been synthesized by using Ni, Pd(0) catalyzed coupling reaction as key steps.

以Ni， Pd (0)催化的C-C偶合反应为关键步骤合成了基于苯联噻吩的棒状型多羟基两亲性分子，它们是以棒状芳香核为中心部分，一端带三重亲水的2，3-二羟基链，另一端为带一条烷基链的没食子酸衍生物。

The solution: find the plunger adjustable arm or gear from the speed control rod protruding ears slot prolapse, should re-open the fuel pump is installed correctly; also check whether the cross-slot wear and tear is too large, if found dead in parked for seca column position, should be demolition of repair or replacement parts; injector should be able to check the plunger is serious wear and tear, deputy returned to the oil valve gasket is worn; demolition injector, check whether the coupling of needle stuck in the closed position, needle and the injection hole Does burning, according to test results even to repair or replace parts.

解决办法：发现柱塞调节臂或齿轮凸耳从调速拉杆槽中脱出，应拆开喷油泵重新正确安装；同时检查叉槽是否磨损过大，如发现柱塞卡死在停供位置，应拆卸进行修复或换新件；喷油无力应检查柱塞副是否严重磨损，回油阀垫圈是否磨损；拆卸喷油器，检查针阀偶件是否卡死在关闭位置，针阀与喷油孔是否烧损，根据检查结果进行修复或更换偶件。

The multi-fishing collar is one kind of combinatorial tool for fishing of various sizes of sucker rod coupling,bar and well logging instrument in the interior of the casin tube.It is easy to operate,conveience and muilti-purpose,high efficiency sucker rod fishing tool.

多用打捞筒是一种在套管内打捞各种尺寸的抽油杆、接箍及加重杆和测井仪的组合式打捞工具，该工具结构简单操作维修方便，是一种用途多、高效率的打捞抽油相工具。

Through the analysis, we also find that the change of defect waveguide edge dielectric rod radius and wave guide\'s width are advantageous for enhancing the coupling efficiency of waveguide with the resonant cavity.3. The coupling relation of between the resonant cavity and waveguide has been analyzed, and according to the coupled mode theory, transmission coefficient expression of every port has been derived.

通过分析也发现适当改变缺陷波导边缘介质柱的半径、缺陷介质柱与波导间介质柱的半径及波导的宽度，都有利于提高波导与谐振腔之间的耦合效率。3、从理论上分析了谐振腔与波导间的耦合关系，根据耦合模理论导出了各端口传输系数的表达式。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。