The easy ignition area in compound mining caving coal process and reason are analyzed and determined.

分析了确定综采放顶煤开采工艺易发火地区及发火原因。

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This is another area where the tool can be the source of the spark or heat causing ignition of flammable materials.

这是工具可能成为火花源或热源并点燃可燃物的又一类区域。

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Personnel should stay in a well-ventilated area and avoid any source of ignition until their clothing is completely free of any excess oxygen.

人员应一直呆在通风良好的区域，避开任何火源，直到他们的衣物彻底没有任何多余的氧为止。

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Look for other signs of excessive wear on the arm-rest, the floor mats, the pedals for the brakes and gas, and the area around the ignition.

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This year, instead of representing India, the Midas List includes one venture capitalist from outside the East or West Coast hotbeds of venture activity John Connors of Ignition Partners, who is based in Seattle but focuses on the Bay Area for investments.

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The area near an uphill incline is considered a collection point for fuel and ignition sources, and it's possible a piece of debris fell into the tinder-dry brush early Thursday and sparked the fire, Piranio said.

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