She said: 'Modern cars are capable of reaching immense speeds and it is important that people realise how dangerous high speed driving is.
她表示，如今的汽车大多都能达到很快的速度，所以让人们意识到高速驾驶有多危险是很重要的。
The system can operate the vehicle entirely on battery-electric power during idle or low-speed driving situations.
该系统可以在怠速或低速行驶情况下完全依靠电池提供的动力驱动。
The motor speed driving system USES DSP as controller and USES high-frequency delay-loop current comparator composed of integrated circuit.
设计了以DSP为控制器、集成电路构成高速滞环电流比较器的电机调速系统。
The invention relates to a novel fuel-electro double mode integral variable speed driving mechanism which belongs to a driving device used for electric cars and motorcycles.
本发明公开了一种新型的油电双模一体化变速传动机构，属电动车和摩托车的传动装置。
Through pulling out gas continuously, the gas quantity was reduced and the gas burst of 13-1 coal bed was eliminated, and safe high-speed driving and high efficiency were realized.
通过采取连续抽采，降低或消除13—1煤层的瓦斯含量和突出危险性，实现安全快速高效的掘进。
Through pulling out gas continuously, the gas quantity was reduced and the gas burst of 13-1 coal bed was eliminated, and safe high-speed driving and high efficiency were realized.
通过采取连续抽采，降低或消除13—1煤层的瓦斯含量和突出危险性，实现安全快速高效的掘进。
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