疑似病人痛风，最佳投照体位是（）
A.双侧跟骨侧位片
B.双侧掌上斜位
C.胸骨正位片
D.骨盆侧位片
E.第1跖趾骨正、斜位
参考答案：E
Never laugh at people who have so many dreams，because the future________those who
believe in the beauty of their dreams.[ ]
A．looks forward to
B．comes over to
C．belongs to
D．happens to
对于经常性反复启动而且启动载荷量大的机械，通常采用（）式异步电动机。
