ac

In Europe , AC is usually generated at 50 Hz .

欧洲的交流电输出频率通常为50赫兹。

Weighted Algorithm for High | accuracy Measurement of AC Electrical Parameters

交流电电气参量高精度测量的加权算法

In 1951 AC went public , having achieved an average annual profit of more than £ 50,000 .

AC公司于1951年上市，当时平均年利润为5万多英镑。

Napoli have drawn level with AC Milan at the top of the Italian league .

那不勒斯队追平了AC米兰队，并列意大利联赛排行榜的榜首。

Rich Italian clubs such as AC Milan cannot simply skim off all of Europe 's stars

像AC米兰这样财大气粗的意大利足球俱乐部也不可能把欧洲所有的明星球员统统招到自己门下。

In 1984 the long link between AC Cars and the Hurlock family was severed

1984年，AC汽车公司与赫洛克家族长久以来的关系破裂了。

I 've had two runners-up medals with Monaco and AC Milan , but I hope it will be third time lucky and I get a winners ' medal with Rangers .

我为摩纳哥队、AC米兰队效力时两次都只拿到了亚军，但是事不过三，我希望能为流浪者队拿下一个冠军。

Using AC motor speed control system directly and cutting feed rate to achieve high quality cut .

采用ac马达调速系统直接控制切割进刀及速度，以达到高品质之切条。

Objective : to prepare the acemetacin sustained release tablets AC and study the influencing factors .

目的：制备阿西美辛缓释片并对释药因素进行考察。

I used to be so lazy all the day , procrastinating things , sleeping under AC , watching movies and eating all the food available .

我以前整天都很懒，做事拖拉，开着空调睡觉，看电影，有什么吃什么。

The Research and Development of High Performance AC Servo System

高性能交流伺服系统的研究与开发

Application of Embedded Idea in the Modern AC Variable Speed Control System

嵌入式思想在现代交流调速系统开发中的应用

Microcomputer based optimal control of AC drive system employing variable frequency

可控硅交流变频调速系统微机最优控制

Application of Visualization Technique in the Finite Element Analysis of AC Magnetic System

可视化技术在交流磁系统静、动特性有限元分析前后处理中的应用

Development of Automatic Controller for AC Speed Regulation System

变频调速系统自动控制装置的研制

AC Sampling Algorithm in Supervision and Control System for Transformer

配电变压器监控系统中的交流采样算法

Application of the high accuracy AC servo drive system

高精度交流伺服传动装置的应用

Application of electric driving AC full digital control system to mine hoist

电力传动交流全数字控制系统在煤矿提升机的应用

Embedded induction heating monitor system in intermediate frequency AC magnetic field

嵌入式中频感应热疗设备监控系统

Emergency DC power support to AC power system in the South China Power Grid

南方电网中直流输电系统对交流系统的紧急功率支援

Study of High-Performance Digital Drive System of AC Induction Motor

高性能全数字交流感应电机驱动系统的研究

I try to use AC power , no battery .

我尝试使用交流电源，没有电池。

This current also has an AC component .

该电流还有一个交流分量。

Renovation Improvement of High Precision Three Phase AC Instrument Checking Table

高精度三相交流仪表校验台的升级改造

Analysis on influence of ground electrode current in HVDC on AC power network

直流输电系统接地极电流对交流电网的影响分析

Adjustable Speed AC Drive System : A Technology Review

现代交流传动系统调速技术综述

Numerical Analysis of the Effect of Some Electric Parameters on AC Gas Display Discharge

电路参数对外电极气体放电过程影响的计算机分析

Analysis on Factors Hampering Ultra high Voltage AC Transmission Development

影响特高压交流输电发展的主要因素分析

Study on DC and AC magnetic properties for the alloy of high permeability

高磁导率合金的直流与交流磁特性研究

Determination of ~ ( 227 ) ac in environmental and food samples

环境和食品中~（227）Ac的测定