As groundwater table declination is an important factor resulting in degradation of eco-environment in the Minqin Basin,......

The Old Man and The Sea was translated by Eileen Chang in 1952, the year when Hemingway’s master piece was published. T......

The 12CO (J=1-0), 13CO (J=1-0) and C18O (J=1-0) emissions in 9 massive star forming regions, which are believed to be at......