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- Vertical hollow shafting two speed motor 立式空心轴双速电机
- The cooker was changed in which a heating instrument and a changeable speed motor were installed. 将一个加热装置和一个变速电机装入熬胶锅中，就可制造分散松香胶了。
- The traditional electric wheelchairs are equipped with a high speed motor and reduction gears. 摘要:本篇论文欲设计一个创新的手轮马达，并将此应用于电动轮椅。
- According to the actual working condition of the electric motor on ground drive screw pump, two kinds of new motors are proposed, that is the gearshift multi-power single speed motor and speed regulating pole change motor. 摘要根据地面驱动螺杆泵电动机的实际工况，提出了分挡多功率单速和变极调速2种新的电动机设计方案。
- Yeomans FTa610 and 620-WG Simplex and Duplex Controllers are designed for constant speed motor control in waste water pumping applications. 美国约曼FTa61O和62O-WG简易型和豪华型控制装置适用于污水泵设备的恒速电机控制。
- The key idea of the new design is a 2-degree-of-freedom seven-bar linkage mechanism driven by a large constant speed motor and a small servomotor. 该设计的核心思理是由大功率的常速电机和小功率的伺服电机混合驱动一个两自由度的平面七杆机构。
- This paper presents an analyzing method of predicating the performances of variable pole adjustable speed induction motor. It provides theoretical basis for suitable design of variable pole adjustable speed motor. 本文提出了一种预测变极调速异步电机性能的分析方法 ,为合理设计变极调速电机提供了理论依据。
- Single speed motor drive connected to a Helical Worm Gear and a totally enclosed Connecting Gear Box with heavy duty chain drive to the rolls and with fixed friction ratio according to customers request (normally 1: 1,2). 系统带有同螺旋涡齿轮以及全封闭齿轮箱的单速马达，它带有重型链传动系统并可根据客户的需要固定摩擦比（通常为1:1.;2）。
- The two systems of government are polar opposites. 这两种政体正好相反。
- With a team of proficient engineers, MPCL is able to provide consulting and installation services for all types of high voltage substations as well as variable speed motor drive systems. 拥有一支专业工程师的队伍，明电太平洋有能力为所有高压电器安装及马达变速系统提供顾问及安装服务。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- The structures,technology and materials of cast iron brake shoes for locomotives and high speed motor cars are greatly improved in line with different application conditions in Russia and Japan. 俄罗斯、日本根据使用条件不同，对机车和高速动车铸铁闸瓦的结构、工艺、材料方面进行了较大的改进。
- The speed of the electromagnetic adjustable speed motor can be adjusted uniformly continuously and steplessly within the specified adjustable speed range with an output of rated torque. 它能在规定的调速范围内均匀地、连续地无级调速，并能输出额定转矩。
- The result showed that control was easy and dynamic propriety was good.This magnetic bearing had widely application in flywheel energy storage system, super high speed motor, and so on. 研究结果表明，该磁轴承控制方便，动静态性能良好，在飞轮储能、超高速电机等领域具有广阔的应用前景。
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
- The meat marinated in the brine for two days. 这块肉在盐水里泡了两天。
- At that time he had two helpers. 当时他有两个助手。
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- In factories, it can design the simplex winding multiple-speed motors to change the type of winding attachment about the current single speed motors. 在工厂中，通过对现有的单速电机进行绕组改绕来设计单绕组多速电机。
- The two boys decided to play truant and go fishing. 这两个男孩决定逃学去钓鱼。
