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- 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。
- 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 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 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。
- 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。
- 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。
- The structure characteristics of high speed motorized spindle are introduced and the mechanism of thermal deformation and heat dissipation of motorized spindle are analyzed. 介绍了高速电主轴的特点,分析了高速电主轴单元的热变形机理与散热机制。
- For a high speed motorized spindle, the interference fit between the shaft and bearing has a great influence on the stiffness,rotary accuracy and life of the spindle. 高速电主轴轴承与转轴配合的过盈量大小对主轴的刚度、旋转精度和使用寿命具有十分重要的影响。
- high speed motor for rotating anode x-ray tube 旋转阳极X线管用高速马达
- The motor boat was tearing along in the high wind. 快艇在疾风中顺风飞快地行进。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- 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 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 train flashed by at high speed. 火车疾驶而过。
- The train is going at a high speed. 火车正在高速行进。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- We rounded the corner at high speed. 我们以高速度绕过拐角。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries