The approach, which has been extremely successful, according to Provencal, has placed the fledgling science of "star quakes" at the forefront of stellarastrophysics.
这一方法已经获得极大成功，Provencal说，它将羽翼未丰的星震科学带入了恒星天体物理学的前沿。
2
Two projects for astrometry from Earth satellites are described and their impact on astrometry, astrophysics and stellar astronomy are outlined.