达维安全汽油灯
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davy safety lamp
戴维安全灯
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The Davy safety lamp on which the sculpture is modelled was devised in 1815 by Sir Humphry Davy after a group of Newcastle miners told him of the dangers they faced from methane gas.
BBC: Memorial unveiled to miners who died at Bilsthorpe pit
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