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- cyclic gear train 周转轮系
- An electric motor and gear train is used to actuate the valve. 需要电机和齿轮传动机构来驱动阀门。
- The electric actuator requires no hydraulics, pneumatics, or gear train. 电动致动器，不需要液压，气动，齿轮或火车。
- Mould thickness adjustment is made through a gear train mechanism, accurate and easy to operate. 利用齿轮式带动来调节模具厚薄,操作简易且精确。
- This apparentlysimple function of the transformer makes it as vital to modern industry as the gear train. 变压器的这种显而易见的基本功能使其与齿轮装置一样,对现代工业至关重要。
- Being or relating to a gear train consisting of a central gear with an internal ring gear and one or more pinions. 行星齿轮的作为或关于包含一个中心齿轮，一个内环形齿轮和一个或多个小齿轮的齿轮系列的
- There is a set of gear train models in the laboratory, which was bought from abroad at a high price. 试验室里有一套轮系模型，是从国外高价买来的。
- A unified formula is derived for efficiency of non-H closed epicyclic gear train. 并在此基础上，推导出非H封闭式周转轮系的效率计算的统一公式；
- A description was carried out on the complicated epicyclic gear train by adopting the functional schematicdiagramand the knowledge of graph theory. 采用功能示意图和图论知识对复杂周转轮系进行描述。
- Slightly different than straight manual override, Declutchable Manual Override disengages the actuator gear train for manual operation of the valve. 与直接强制手动操作装置有些不同，分离式强制手动操作装置将执行器的齿轮传动机构与阀门的手动操作机构分离开来。
- Depending on the size of the caliber Moebius 9020 (SYNTA-VISCO-LUBE) is being used for the center wheel, the gear train and the barrel arbor. 比9010粘度大一些，通常用在中心轮和三轮，以及其他中等负荷的应用。
- A description was carried out on the complicated epicyclic gear train by adopting the functional schematic diagram and the knowledge of graph theory. 摘要采用功能示意图和图论知识对复杂周转轮系进行描述。
- Changing the output speed of step less variator will make the differential gear train realize an output with a comparatively large step-less speed change ratio. 改变无级变速器的输出转速，即可使差动轮系输出较大的无级变速比。
- The purpose of this work is to integrate the brushless DC (BLDC) motor with the planetary gear train (PGT) to form a compact structural assembly with desired functions. 本研究之目的在于整合直流无刷马达的电磁设计与行星齿轮式减速机之机构设计的基础学理，从构造上与功能面构思一体式的整合设计方案，并将此一创新构想有系统地实现。
- In the wide weaving machine, the difference of warp tension on two beams are reduced by using a differential gear train of let-off motion double beams (side by side). 在阔幅织机上,以周转轮系差速器作双轴送经的方法可以通过机构自动调节来缩小两织轴的经纱张力差异。
- By means of fundamental circuit of the topologic graph, the equation of fundamental circuit was established and a motion analysis was carried out on the gear train. 通过拓扑图中基本回路建立基本回路方程，对轮系进行运动分析。
- Electric Actuator - An electromechanical device used to actuate (open, close, or modulate) a valve.An electric motor and gear train is used to actuate the valve. 弹簧复位 - 当动力消失时，执行器采用弹簧将阀门恢复到开启或关闭的位置。
- No matter what gear train, number of speeds and gear ratios a gearbox has, these rules must be observed when the freewheels are applied in gearbox design. 无论变速箱具有何种轮系、档数和传动比,设置自由轮时都必须符合这些规则。
- Directed against the complicated but not structuralized geographic environment,a kind of new typed moving platform based on planet gear train was developed. 针对复杂而非结构化的地理环境,研制了一种基于行星轮系的新型移动平台。
- In order to secure uniform mixture effect, the screw inner point of the tapered planetary gear train mixer should locate on the planetary gear instantaneous axis. 为保证均匀混合效果，锥形双动式搅拌器的螺杆内侧点必须落在行星轮瞬时轴上。
