藏北高原壳幔结构与深部过程 (IMAGE) Science China Press Caption 上图为背景噪声成像重建的青藏高原三维S波速度结构,圆点标识了后碰撞岩浆岩出露位置,下图为岩石圈地幔拆沉及相关岩浆活动驱动藏北高原隆升的动力学模式图 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.