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After comparing the dynamic performance of di fferent bogie consfructions and different car couplings,we suggest that the body suspension type power bogie with universal coupling transmission be opted for u se on the train.

通过对转向架结构和车辆联接方式的动力学性能方面的比较，建议选择体悬式万向轴传动动力转向架为列车动力转向架。

The SWC integer yoke cross-shaft universal coupling especially improved patterns (five patterns in front of table 1) are provided with characters of big transmittal twisting moment, compact structure, beautiful appearance, long lifetime, convenient maintenance and wide applicative area comparing with other patterns of universal couplings.

SWC型整体叉头十字轴式万向联轴器特别是改进型（表1中前五种型式）与其它结构型式的万向联轴器相比，具有传递扭矩大、结构紧凑、外形美观、使用寿命长、维修方便、应用范围广等特点。

This team is a series of yin-yang couplings, set for the next 3-5 years.

猛龙这支球队的阵容经过改造现在已达到阴阳平衡，在未来的三至五年都将会有所作为。

The numeric resultS for two different taper profiles in step-index fiber show that the couplings to the reflected mode and the high-order modes are relatively small provided the change is gradual, and the fundamental mode has the capability of excellent transmission which can adjust itself adiabatically to the reflective index change.

对阶梯折射李光纤两种不同折射率Taper结构的数值计算结果表明：在折射率变化相对缓慢情况下，这种折射率Taper耦合器的基模反向散射和向高阶模的耦合都很小；基模能够自适应地调节以适应波导折射率的渐变，具有优良的传输性能。

Other transmission products 18, Tsubakimoto JAPAN: transmission chain, cable protective cover, slow motor, coupling, Tensioner kits, torque limiter, overrunning clutch, electric putt, buffers; 19, JAPAN Concord produced by: AC electric drum, DC roller; 20, Japan Concord Industry: universal coupling; 21,: The United States aerogenes fetal-type brake clutch, water-cooled oil-cooling brake clutch; 22, Asahi Seiko: pneumatic brakes, pneumatic clutches, fluid couplings, bearings with Block 23, shinko JAPAN: electromagnetic clutches, electromagnetic brakes, vibration equipment; 24, kokura JAPAN : electromagnetic clutches, electromagnetic brakes; 25, Japan Muto motor: a variety of fans, dust collection machines; 26, Showa Japan: Precision rotary joint, steam joints, hydraulic, coolant dedicated joint; 27, Seiko Kobayashi JAPAN: Block Bearing Belt; 28, Taiwan·×: indexing device; 29, Seiko Epson: Precision multi-joint manipulator.

其它传动系列产品18、日本椿本：传动链条，电缆保护套，减速电机，联轴器，涨紧套，扭力限制器，超越离合器，电动推杆，缓冲器；19、日本协和制作所：AC电动滚筒，DC电动滚筒；20、日本协和工业：万向联轴节；21、：美国产气胎式刹车离合器，水冷油冷式刹车离合器； 22、日本旭精工：气动刹车，气动离合器，液力偶合器，带座轴承23、日本神钢：电磁离合器，电磁刹车，振动设备；24、日本小仓：电磁离合器，电磁刹车；25、日本武藤电机：各种风机，集尘机；26、日本昭和：精密旋转接头、蒸汽接头、液压、冷却剂专用接头；27、日本小林精工：带座轴承；28、台湾谭子：分度装置；29、爱普生精工：多关节精密机械手。

The variational method and the effective mass approximation are used to calculate the phonon effects on the hydrogenic impurity states in a cylindrical quantum wire with finite deep potential by taking both the couplings of the electron-confined bulk longitudinal optical phonons and the impurity-ion–LO phonons into account.

采用有效质量近似和变分方法，同时考虑电子-约束型体纵光学声子及杂质离子-LO声子耦合，计算了有限深柱形量子线中杂质的极化效应。

Moreover, high TONs (turnover numbers, TONs up to 1 000 000 for the reaction of iodobenzene with phenylboronic acid) for the palladium-catalyzed Suzuki-Miyaura cross-couplings were observed

同时，这种催化体系还可以达到很高的催化效率(碘苯和苯硼酸的催化效率甚至可以达到1000000)。

The dye couplings were found in laminaeⅡ/Ⅲ,Ⅳ and V, but mostly in laminae Ⅱ/Ⅲ.

在Ⅱ／Ⅲ、Ⅳ和Ⅴ层内都观察到染色耦合神经元，但以Ⅱ／Ⅲ层内发生染色耦合的比率为最高。

In RMnO3 compounds, because of it's magnetoelectric effect these compounds are much interesting. Magnetoelectric effect have relations with the couplings of electron, phonon and spin.

在稀土族锰氧化物材料中，因为其具有磁电效应而使得此类材料相当的有趣，而磁电效应与材料中的电子、声子与自旋的行为有相当密切地关系。

The manufacturer of the hose and couplings must specify the skiving length and diameter required.

软管和连轴器的生产厂商必须使产品符合要求的长度和直径。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。