Through friction, this flexing produces heat in the moon's interior capable of melting ice.
通过摩擦,这种弯曲在月球内部产生了能够融化冰的热量。
Some geologists wondered whether the absence of friction-generated heat could be explained by the kinds of rock composing the fault.
一些地质学家想知道,是否可以用构成断层的岩石来解释没有摩擦产生的热量。
They provide friction, so the vehicle can grip the road, but some of the power supplied to the tyres is lost as heat.
汽车的抓地力正是因为轮胎的摩擦力提供的。但供给轮胎的能量一部分要消耗在生成的热量。
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