All of the volunteers rode stationary bikes in a physiology lab heated to a balmy 86 degrees.

所有的志愿者都在一个温暖的(室内温度在86华氏[30摄氏])实验室中骑固定自行车。

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Computers and other equipment share space with a treadmill and stationary bikes in a room of painted cinder block.

计算机和其他设备以及跑步机和固定自行车在一个粉刷过空心砖的房间里共用一片地方。

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That’s the idea behind the Green Microgym in Portland, Oregon, where machines like stationary bikes harvest energy during workouts.

这个主意的幕后人是波兰人GREE MICROGYM。 俄勒冈州，一些机器像固定式自行车在工作的时候就会收获能量。

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There are typically five treadmills, two stationary bikes, five elliptical machines and weight equipment.

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But this year, the center introduced 10 stationary bikes (purchased through a donor) that send power back into the building.

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Truly tailored frames are often fitted using complicated stationary bikes with adjustable components that require the assistance of a professional ... a professional that demands to be paid.

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