It is believed to be a low-relief shield volcano, and its dark color comes from basaltic volcanic rock.
科学家们认为这块区域是一处低幅度的盾形火山,深色的岩石是玄武岩。
2
Velocity anisotropy can be widely seen in low-relief structures and carbonate fractures of Tarim basin.
塔里木盆地低幅度构造和碳酸盐岩裂缝中普遍存在着速度各向异性。
3
Ornamental features in brocade are emphasized and wrought as additions to the main fabric, sometimes stiffening it, though more frequently producing on its face the effect of lowrelief.