每一个岩石形态各异，每一条支流都有它的传说，每一座山峰都承载着过往。
Every rock looked like a person or animal, every stream that joined the great river carried its legend, every hill was heavy with the past.
大部分结晶岩石都非常坚硬，但也有例外，最常见的就是玄武岩，它是一种火山岩浆凝固后的形态，内部充满了微小的气泡，因此也具有多孔渗水的特点。
Most crystalline rocks are much more solid; a common exception is basalt, a form of solidified volcanic lava, which is sometimes full of tiny bubbles that make it very porous.
介绍了对含闭合裂缝岩石试件在达到峰值压剪荷载时卸荷的裂缝断裂形态观察结果。
The observational result of crack fracture form for rock samples with close crack under unloading after the peak compression shear load.
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