My proudest moment was to watch all my boys go through the Arrow of Light ceremony, Tray included.

当看着我带领过的所有小男孩子们，包括Tray在光芒之箭典礼上走过，我感受到了前所未有的自豪。

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Consisting of single-place light, work tray board, shelf, bridge, back panel and curved panels.

单人工作场所设计包由单人工作场所照明灯、工作托盘板、支架、桥、后面板和弯曲面板构成。

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A novel solar illumination system consisting of strip plane mirror array collecting sunlight, light pipe, coupling mirror and grinded plastic tray scattering light was introduced.

提出一种采光面积大、结构简单、制作容易、维修方便的平面反光镜阵列汇聚采光，导光管传光，平面镜耦合，磨砂塑料盘散光的新型太阳光照明系统。

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The scientist dropped iodine into the tray, forming crystals that absorbed light.

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