That should yield a detailed map of the lunarcrust, and how its thickness varies from place to place.
飞船会画出详细的月球地壳图以及不同部位不同的地壳厚度。
2
The lunarcrust then formed from low-density minerals that floated to the surface of this magma ocean.
月球地壳便是由浮在岩浆海上的低密度矿物所形成。
3
The South Pole's Aitken Basin, an eight-mile deep gouge in the lunarcrust, ranks as the largest impact crater in the solar system, and could hold water in the form of ice.