The change and development of main electrical connection and distribution equipment type in a 110 kV substation for the past ten years are analyzed, and the simplification and development for primary equipment and secondary equipment of such substation as a consequence are discussed as well.

Based on the arrangements of main electrical connection and distribution equipments, the lightning overvoltages are calculated in five different operation modes.

根据电气主接线和配电装置的布置形式，提出了五种不同的运行方式，对雷电过电压进行仿真计算。

Inquisition into Arrangement of 220 kV Double-bus Double Segment Connecting to Outdoor Switchyard

220kV双母线双分段接线的屋外配电装置布置探讨

All the sensors, wire connection devices and hydraulic pump stations are insulated from each other to prevent penetration;

各传感器、接线装置和液压泵站之间均为密封设计，互不渗透；

Analytical Dynamics Method to Calculate Inertial Load According to Mass Distribution of Connection Rod

按连杆分布质量求惯性负荷的分析动力学方法

The paper designs connection rod optimistically with the finite element.

采用最优化理论对连杆进行了有限元的优化设计。

The company's main products cover connection rod, flywheel, flywheel housing, carrier, gearcase and axle, all exports to the USA, Austria and other countries.

产品有连杆、飞轮、飞轮壳、轴承架、齿轮室、车轴等，全部出口美国、奥地利等国家。

In this paper, a CAD system for the high-power vehicle engine connection rod is researched, and the CAD software system is introduced.

基于工作站对大功率车用发动机连杆进行了CAD研究，介绍由此开发的一套CAD通用软件。

The Contact Affection to Fea of Connection Rod

接触问题对连杆有限元分析的影响

The results showed that that the said additive had good antiwear effect on some tribo-pairs using different materials, especially the cylinder and connection rod appeared "negative wear" and realized in-situ dynamic repairing.

结果表明，纳米复合添加剂对发动机不同材料的摩擦副均有较好的抗磨效果，特别是在缸套等摩擦部位出现了负磨损，实现了摩擦副表面的原位动态自修复。

Its primary functions are to reduce wear and tear between bearing and shaft, and raise longevity of shaft and connection rod.

其主要功能是减少轴瓦与曲轴间的滑动摩擦磨损，提高发动机曲轴及连杆的使用寿命。

Then the general scheme is ascertained through the comparison between the robot arm and wrist structures and then connection rod sizes and scope of joints are defined.

结合装校作业的实际情况，通过对机器人手臂和手腕结构的比较确定出了机器人的总体方案并确定了机器人的连杆尺寸和关节运动范围。

The protecting net and the swatter net are parallel. A battery is arranged in the connection rod.

保护网与拍网并联，电池安装在连接杆内；

As its structure character of beam pumping unit, vibration and noise happen on the joint of connection rod head and beam during operation.

游梁平衡抽油机由于其自身结构特点，在运行过程中，连杆上接头与横梁连接部分经常会出现振动和响声。

Design of the technological equipment of spherical grinding in connection rod in emulsion pump station

矿用乳化液泵连杆球头磨削工装的设计

The paper analyzes the wears of the fuel supply system, the valve timing system as well as the crank and connection rod mechanism in model 195 diesel engine, which affects the engine's combustibility. The improvement measures and its theoretical basis are given.

分析研究了195型柴油机燃油供给系统、配气机构、曲柄连杆机构相关零件的磨损对燃状况的影响，并结合实际，提出了改善燃烧状况的理论依据和措施。

The osteotome is adjustable hollow gouge, which comprises a gouge handle, a connection rod, and a gouge core.

圆凿为可调式空心圆凿，包括凿柄、连接杆和凿芯；

The scheme number three is: a connection rod ( 12) is hinged between the lower lever ( 5) and the upper lever ( 7).

方案三是：下杠杆（5）与上杠杆（7）之间铰接有连杆（12）。

The connection rod is a telescopic structure.

连接杆为伸缩结构。

Combining with the practice of engineering, analysis is carried out by applying reliability analysis theory to the distribution of stress and strength on the connection rod in the circuit breaker's operating mechanism when at the time of impact load as well as reliability calculation.

联系工程实际，运用可靠性分析理论对断路器操作机构中的连杆受冲击载荷时的应力和强度的分布情况进行了分析，并进行了可靠度计算。

The main reason of the diesel engine breakdown is the crack appeared in the short arm bolt of the connection rod caused by disqualification of chemical composition, microstructure and properties.

机损事故主要原因是连杆材料成分、组织与性能不合格导致连杆定位齿上出现裂纹，从而引发短臂处连杆螺栓早期疲劳断裂。