By applying a basic method for underground coal bunker coal level testing assisted by auxiliary lighting system, this article discusses bunker coal level image collecting method.

采用一种利用辅助光源对井下煤仓煤位进行检测的基本方法，研究了煤仓煤位图像的采集方法。

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An analysis by engineers at Imperial College London subsequently revealed that the mark was most likely caused by a fire in a coal bunker of the ship.

伦敦帝国理工学院的工程师随后进行的分析显示，该标记最有可能是由于煤舱中的火灾造成的。

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Bunkering: To fill a ship's Bunker with coal or oil.

装入燃料：往船的燃料仓中添加装煤或油。

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Phoenix, a tabby cat, was just a few weeks old when she was found in a coal bunker with horrific burns.

BBC: Miracle moggie wins prestigious award at cat ceremony

Located next to the convention center, the stadium would have doubled the mass and length of the huge bunker against the river already established by that "lump of black coal" -- as essayist Phillip Lopate described its dark bulk in his literary trip around the edges of Manhattan -- cutting off views and access with nearly a mile of hulking wall.

WSJ: New York Stadium Deals: Good and Bad