The utility model discloses a stage head-shaking fog machine, which comprises a fog machine body, a step motor, a base, and a fog machine bracket;

本实用新型公开了一种舞台摇头烟雾机。本实用新型主要由烟雾机本体、 步进电机、底座及烟雾机支架构成；

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The split morph can be used as precision positioner, especially as the secondary actuator in dual stage head positioning servo system of high density hard disk drives.

该分割电极压电致动器可用于精密定位，尤其适合在高密度硬磁盘驱动器的磁头定位两级伺服系统中作第二级致动器。

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It marks a new stage in China's deep space exploration, said Wu Yanhua, head of China National Space Administration.

中国国家航天局局长吴艳华表示，这标志着中国深空探索进入了一个新阶段。

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The AL13SE is the first 10, 000 RPM class model enterprise drive from Toshiba to achieve 900GB capacity and is also the first of Toshiba's 10, 000 RPM drives to employ a dual-stage head positioning actuator that provides additional performance gains, including a 32% increase in sustained transfer rate.

ENGADGET: Toshiba's new 2.5-inch AL13SE hard drives: up to 900GB of 10,500RPM storage

The Ospreys eased into second at the halfway stage of the season but head coach Sean Holley insists ii is important to continue their momentum.

BBC: Dan Biggar warns emphatic Ospreys after Scarlets rout

Scotland's second defeat of the competition means they will head into the second stage playing catch-up as only points against fellow qualifiers are carried through.

BBC: Canada end Scotland's winning run