"At the heart of this technology is a new generation of high-brightnesslight-emitting diodes," says Harald Haas from the University of Edinburgh, UK.
“这种科技的核心是基于新一代的高亮度发光二极管”来自英国爱丁堡大学的哈拉尔德·哈斯说。
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Product Life: The sheeted matrix highbrightness LED light source has a long life under long using.
产品寿命问题：片状矩阵型高亮度LED 光源在长期使用下的寿命长。
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Thee high-tech equipment analyses each stars' light every 30 minutes, watching for telltale dips in brightness which may indicate a planet is crossing its path.