例句
The best gauge of quake risk is the geologic record.
我们最好的测量地震风险的办法是地质记录。
If we have indeed entered a new epoch, then when exactly did it begin? When did human impacts rise to the level of geologic significance?
如果我们确实迈进了新的世，那么是什么时候开始的，什么时候人类的影响会达到地质学重要意义的程度？
Various reactors in this country are situated near geologic faults, in coastal areas reachable by tsunamis or in areas potentially vulnerable to flooding.
美国有许多反应堆位于地质断层附近，海啸能够到达的沿海地区或是易受到洪水侵袭的区域。