Concepts of metamorphism, metamorphic reaction, prograde and retro – metamorphisms.

变质岩般概念、变质反应、进变质和退变质。

Through the implanting electrodes the anterior cingulate,posterior eingulate and.the retro splenial were stimulated in chronic conditions.

激扣带回前部32区及其附近皮层区可以明显地增镇痛效应。

Smple fenestration was adopted to resect the ligamenta flava to treat retro-Lumbar spinal stenosis for36 cases.

采用单纯开窗,黄韧带切除手术,治疗退形性腰椎管狭窄症36例。

Team these elegant flared trousers with a fluid jacket and a belt, or even a straw trilby for a truly retro look.

穿上条微喇休闲裤，再配上件短夹克和腰带，还有顶麦毡帽，整个显现出种旧风情。