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。
2
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。
3
Prior to 1965 geologists assumed that the two giant rock plates meeting at the San Andreas Fault generate heat through friction as they grind past each otherd.