风机是透平缩小机、透平鼓风机和透风机的总称。

Fan is the floorboard of air-blower of turbine compressor, turbine and fanner.

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索尼公司在缩小CD播放机尺寸方面也处于领先地位。

Sony has also led the way in shrinking the size of compact-disc players.

《柯林斯英汉双解大词典》

这种矩形机器人，看上去有点像缩小版的太阳能汽车。 它装备着高分辨率的摄像机和传感器，能探测到长的过分高大的树木。

The rectangular robot--looking a bit like a scaled down version of a solar car--is equipped with a high-definition camera and sensors that can detect overgrown trees.

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