内部变形 meaning in Chinese

internal modification

To detect deformation within unstable volcanic islands , networks of continuous gps receivers are beginning to be deployed on r union island in the indian ocean , on fogo in the cape verde islands , and throughout the gal pagos archipelago , among others
为了侦测不稳定的火山岛内部变形的情形，科学家开始在印度洋的留尼旺岛、维德角群岛中的福哥岛，以及整个加拉巴哥群岛之间，布下天罗地网般的gps接收器，以连续接收资料。