There are, though, disadvantages to having to work in an oilfield.
但是, 在油田中利用太阳光加热产生蒸汽还是有不利之处的。
People building solar-thermal power stations prefer sites low in dust.
建造太阳热发电站需要位于灰尘密度较低的地方。
Those serving the oil industry must go where the rigs are, however dusty and mucky the air.
那些服务于石油工业的设备必须在钻井平台上, 但是那里空气肮脏。
GlassPoint seems to have found a neat solution to this: it puts its mirrors indoors.
GlassPoint似乎找到了解决这一问题的有效方法: 将镜子放在室内。
Greenhouses are easy to buy, quick to erect and, thanks to off-the-shelf kit designed for thepurpose, simple to keep clean, too.
温室容易购买, 并且由于是普遍的套件设计, 所以安装快速, 保洁简单。
Moreover, sheltering the mirrors from the wind allows those mirrors to be a lot lighter,making them both cheap to build and ship, and easier to turn in order to follow the sun.
另外, 由于镜子避免了暴露在风中所以镜子可以更轻便, 使得镜子的生产和运输成本更低并且也更容易随着太阳的位置变动方向。
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