MD1 model electric hoist with two lifting speed - normal speed and slow.

MD 1型电动葫芦具有两种起升速度——常速和慢速。

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The increase of lifting speed and trolley travelling speed have raised handling efficiency.

起升速度与小车运行速度的增加，提高了搬运效率。

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Such hoists change the power frequency through transducer and the lifting speed and the traveling speed to make the electric hoist travel more smoothly and more accurately.

变频功能型电动葫芦利用变频器使电源频率发生变化，实现电动葫芦起升机构和运行机构的变速，使电动葫芦运行更平稳、定位更准确。

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The authority said The Twin Sails Bridge would operate to its normal lifting schedule, "albeit with a slightly slower lift speed".

BBC: Poole lifting bridge closure criticised

By relying on its 299, 008 CPU cores to guide simulations and allowing its new NVIDIA GPUs to do the heavy lifting, Titan will enable researchers to run scientific calculations with greater speed and accuracy.

ENGADGET: Cray's Jaguar supercomputer upgraded with NVIDIA Tesla GPUs, renamed Titan