The cave-making recipe calls for a steady emission of volcanic gas and heat, a heavy annual snowfall at an elevation high enough to keep it from melting during the summer.

洞穴的形成需要火山气体和热量的稳定释放，海拔高到足以防止每年的大量降雪在夏季融化。

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The Kansas State University study, however,may show a way that reduces risk for people who grill on high heat.

VOA: special.2009.05.19

The heater is on, it's producing heat until a negative signal is registered, 'oh we've gone too high', and then it turns off.

加热器会开着,一直产生热量直到它得到一个关闭的信号,噢我们弄得太热了,然后就关闭了

耶鲁公开课 - 生物医学工程探索课程节选

The Kansas State University study, however, may show a way that reduces risk for people who grill on high heat.

VOA: special.2010.06.01

Abe will certainly keep the heat high on the BoJ and on his government to aggressively stimulate the economy and move toward the 2% inflation goal.

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Both market and political considerations will keep the heat high over in the Old Continent, as Germany, Greece, and their peers try to keep the Union alive.

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By juggling heat, pressure, expansion and compression, the system can generate both high heat and high temperatures.

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