查询词典 motor

It is not allowed to touch any hydraulic drive area with bare hand, as well as to rotate any moving part when operating. such as oil motor, chain wheel, HP oil pump, gear-box, moving part of oil cylinder, linear track etc.

在操作机械设备时，不得用手直接接触有液压传动部位，旋转活动部位（如油马达，链轮传动部位，高压油泵，变速箱，油缸活动部位，线性滑轨等

The company has developed the mature solutions for: lock and chain stitch computerized embroidery machine control system; special embroidery such as sequin, taping and quilt; all kinds of motor drive; industry sewing machines such as high-speed lock-stitch sewing machine and bar tacking sewing machine.

公司具备成熟的锁式、链式刺绣机电脑控制解决方案、金片、盘带、绗缝等特种绣解决方案；各类电机驱动解决方案；高速平缝机、电脑套结机等工业缝纫机电脑控制解决方案。

Three facts that I'll never ever get wrong again are: the German Panther tank carried a .75 mm cannon, not an 88; in Michigan, at its Willow Run plant, the Ford Motor Company made B-24s, not B-17s; during training, medics were called chancre mechanics, not shank mechanics.

有三项事实在下再不会弄错：德国豹式坦克配备一门点75口径直射炮，不是88口径；福特汽车公司在密歇根威楼峦的飞机厂制造B-24型轰炸机，而非B-17型；集训期间，救护兵被称为梅毒修理工，并非脚杆修理工。

To overcome these disadvantages, the Strong Track Filter is introduced to estimate the motor states, which can improve the estimation performance of abrupt change states and the robustness of variable parameters.

本文利用强跟踪滤波，提出了基于STF的感应电机状态估计算法，有效提高了对于突变状态的估计性能和参数变化的鲁棒性。

Below changeful market economy condition, to state-owned motor transportation enterprises, how to make operation expands ceaselessly?

在多变的市场经济条件下，对于国有汽车运输企业，如何使经营规模不断扩大？

And it also presents working characteristic curve of asynchronous motor.

提出用微机模拟异步电动机的工作特性曲线，实现异步电动机的多种故障状态多重保护的方法。

Based on the characteristic equation of asynchronous motor,the conception of slip control was discussed.

以异步电动机机械特性方程为基础，讨论了转差率控制的基本概念，分析了转差率控制的基本规律，设计了基于转差率闭环控制的异步电动机变频调速系统，并介绍了该系统的主要特点。

Study of an on-line small disturbance voltage stability index considering dynamic characteristic of induction motor loads

为进一步研究负荷动态建模和受端系统小干扰电压失稳和短期大干扰电压失稳的预防和校正控制措施提供了有益的参考。

However, due to the direct conversion characteristic of matrix converter, the drive performance of induction motor is easy to be influenced by input voltage disturbances of MC.

但是，由于矩阵式变换器的直接变换特性，异步电机系统的调速性能易受到矩阵式变换器输入侧电压扰动的影响。

In this paper, on the basis on analyzing of asynchronous motor, DTC principle and torque ripple characteristic, the vector subdivision method is studied particularly, and at the same time, an improved optimized switch stable method is proposed.

在分析了异步电机数学模型、直接转矩控制原理以及转矩脉动特性的基础上，对基于空间电压矢量的矢量细分法进行了详细的研究，并在此基础上提出了一种改进优化开关表法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。