高程测量时,测区位于半径为10km的范围内时,可以用水平面代替水准面。( )
参考答案:错
Mrs. Brown was much disappointed to see the washing machine she had had ________ went wrong again.
A.it
B.it repaired
C.repaired
D.to be repaired
注册建造师享有的权利有().
A.使用注册建造师名称
B.遵守法律.法规和有关规定
C.在本人执业活动中形成的文件上签字并加盖执业印章
D.保管和使用本人注册证书.执业印章
E.接受继续教育