The result showed that water collected to the tree strip increased by 2.3 to 2.6 folds in the same time in contrast with that in the check.

结果表明：①相同的降水量下，微径流系统可使植树带内接纳的水量比对照区增加2 .3～ 2 .6倍。

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By contrast, the Duke imaging system used a thin strip of metamaterial mated with some electronics and processing software.

BBC: Lens-less camera emerges from metamaterials work