查询词典 motors

Through the tireless efforts of our factory, our motors, pumps, cutting machine, bench drill, electric welding machines, vibrators, and the fan wheel drive has become a powerful international brand competitors.

通过我厂不懈的努力，我们的电动机、水泵、切割机、台钻、电焊机、振动器、砂轮机及通风机已成为国际品牌有力竞争者。

Also, the temperature-rise is a vital factor that brings in the broken bar fault of motors.

电机温升也是引起笼型感应电机转子断条故障的重要因素之一。

Once broken rotor bar fault occurred in induction motors, there would be Edge Frequency components induced in the stator current.

笼型异步电动机一旦发生转子断条故障，在其定子电流中将出现边频分量。

Rotor bar fault is one of the ordinary faults in induction motors. The traditional method for the diagnosis of rotor bar fault is checking the (1-2s)f1 component in stator current by FFT.

转子断条是鼠笼型感应电动机常见故障之一，对定子电流进行信号处理，根据其中(1-2s)f1特征频率的分量，可以方便地进行故障的诊断。

The lathes are usually powered by electric motors which, through various gears, supply the necessary torque to the work material and provide the feed motion to the tool.

车床通常是电动机驱动的，通过不同的齿轮系统，向工件提供必要的扭矩，使刀具进行进给动作。

The system of drive are all driven by stepping motors.the machine system design includes every free degrees,computation of drive and transmission system .the third and four degree of freedom are performed by the feed screw having the spline of ball bearing which is design specially for robot .with the textual study,it can be believe the user will have an overall understanding to the way of thinking and steps of the machine system.

在机械系统设计上，对每个自由度驱动、传动系统进行了计算与校核，其中第三四自由度有专为机器人设计的带滚珠花键的丝杠来实现。通过本文的学习，相信使用者会对它的机械系统设计的步骤和方法有一定的了解。

The system of drive are all driven by stepping motors.the machine system design includes every free degrees,computation of drive and transmission system .the third and four degree of freedom are performed by the feed screw having the spline of ball bearing which is design specially for robot .with the textual study,it can be believe the user will have an overall understanding to the way of thinking and steps of the machine system.

在机械系统设计上，对每个自由度驱动、传动系统进行了计算与校核，其中第三四自由度有专为机器人设计的带滚珠花键的丝杠来实现。通过本文的学习，相信使用者会对它的机械系统设计的步骤和方法有一定的了解。关键词 SCARA机器人，谐波减速器，机械系统，丝杠

In order to satisfy the requirement of Laser Rapid Manufacturing, a new 3D coaxial feeding head was designed. We control two stepping motors fixed on the 3D feeding head with the system which is made up of microprocessor units.

为了难满足激光快速制造的要求，综合机械设计的相关理论和计算机数字控制技术，设计并试制了三维同轴送粉工作头。

They have found wide application in large abd medium-sized winding asynchromous motors used in the rields of building materials,chemical industry,chemlcal fertilizer,paper making,pharmacy,metallurgical industry.

广泛适用于建材、化工、化肥、造纸、制药、冶金等行业大中型绕线式异步电动机。

Application of new generation of cutting system micro-step driven by small, lightweight motors, decreased vibration and noise, high-speed operation of motor driven cutting film cutter with an accuracy of 0. 005 mm ball spline linear motion, all of those is to eliminate the dry debris produced by process of cutting film , improving the pass rate of the products.

割刀系統應用新一代微步驅動的小型，輕量級馬達，振动與噪音更小，高速运转的马达带动切膜割刀配合精度为0.005 mm滚珠花键左右直线运动，这一切都是为了解决切膜过程中产生的干膜碎屑，提髙產品的良率。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。