If the faulting is recent , then erosion has little time to degrade the facet .

如果断层的新的，那么短时间内难以侵蚀三角面。

The earth 's crust is being pulled apart in this region due to basin and range type faulting .

由于盆地和山脉的类型断层，这个地区的地壳正在被撕开。

Microseismicity and faulting in the southwestern okinawa trough .

西南冲绳海槽的微震活动性与断层作用。

If they do not , previously unsuspected faulting could account for the misclosure .

如果他们不这样，尚未发现的断层可能就是造成不闭合的原因。

Today 's landscape , the authors concluded , results from a prolonged period of faulting and volcanic activity that began during the late carboniferous period , perhaps starting more than 300 million years ago .

学者推论，现在这些陆地是在晚石炭纪（始于3亿年前）以来漫长的断层及火山活动中形成的。