For the load of equipment, such as the operation of complex features, using the main exchange Frequency vector control technology, using advanced car AC servo control technology.

针对该设备负载大、运行情况复杂等特点，主轴采用了交流变频调速矢量控制技术，小车采用了先进的交流伺服控制技术。

youdao

Chapter One, the Main Exchange Channels Between South and North.

第一章，南北朝交流的主要渠道。

youdao

The main goal of the Antarctic Treaty is to support scientific research and the exchange of information.

VOA: special.2009.06.03

The selling frenzy began as Bitcoin's main exchange, MTGox, struggled to keep up with the volume of trade in the virtual currency.

BBC: Minted bitcoins

The main exchange traded funds of the big four emerging markets were mostly fairing better in New York within the first hour of trade.

FORBES: No Black Friday For Asian Stocks Ending In The Red

There have been all sorts of explanations of what caused yesterday's crash - from a problem at the main exchange to a strange incident in which someone called Bitcoinbillionaire apparently started giving away large sums on the social news site Reddit.

BBC: The Bitcoin bubble