建筑构造是建筑学专业的一门综合性的工程理论科学。( )
参考答案:错
We all goodbye to my father as he was on the train to Beijing.
A.made
B.shook
C.Paid
D.waved
下列哪一项决定牙移动的方式()
A.力
B.力偶矩
C.力偶矩/力
D.力偶矩×力
E.力偶矩+力