机组扩大性大修前或大修后,都进行盘车,其目的是()。
参考答案:判断轴线质量是否合格
When the spaceship traveled above,________new-looking earth appeared before us, _______
earth that we had never seen before.
A.a; the
B.the; an
C./; the
D.a; an
以下属于英国法的渊源的是( )。
A.普通法
B.衡平法
C.制定法
D.判例法