卡斯尔曼希望在管道的一端建造一组太阳放大镜，将热量收集到充满水的管道上。

Casselman wants to build an array of solar magnifying mirrors at one end of the line to collect and focus heat onto water filled tubes.

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卡斯尔曼想要在管道的一端建造一组太阳能放大镜，收集热量并把热量集中到充满水的管道上。

Castleman wants to build an array of solar magnifying mirrors at one end of the line to collect and focus heat onto water-filled tubes.

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当根多尔河（以前是村民的水源）迅速干涸时，赛迪曼意识到土地需要一些水。

Sadiman realized that the land was in need of some water when the Gendol River—previously the source of water for villagers—was quickly drying up.

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