Adding a definitive edge to the regular fire extinguisher, we have here the fire Hammer, a life-protecting tool.
在常规的灭火器上加上一个明确的优势，我们有一个生命保护工具。
His symbol was fire and a blacksmith's hammer.
他的象征是火和铁匠的锤子。
When the deluge valve installed on the offshore oil and gas production facility fire water system is suddenly closed, the deluge distribution piping will generate water hammer effect.
海上油气生产设施消防喷淋管线，在喷淋阀突然关闭时会产生水锤效应。
The hammer and fire are important symbols in the teaching of the Promethean cult.
铁锤和火焰是普罗米修斯信仰的标志。
The hammer and fire are important symbols in the teaching of the Promethean cult.
铁锤和火焰是普罗米修斯信仰的标志。
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