目前临床最常用MRI对比剂是（） A.Mn-DPDP B.Gd-DTPA C.Gd-

上颌骨骨折段移位主要受暴力的__________和________________以及上颌骨________________的影响。

The officer gave orders that anyone_____ a gun should be reported to the police station.

A．seen taking

B．see taken

C．seeing take

D．sees take

监察部和地方各级监察厅、局是( )。

A．纪律检查机关

B．行政诉讼机关

C．行政审判机关

D．行政监督机关

Which transaction would least likely be classified as an interest rate swap()

A. Pay USD fixed, receive U. S. LIBOR. 

B. Receive AUD fixed, pay NZD floating. 

C. Receive U. S. fixed, pay U.S. commercial paper.

IV型游标卡尺的测量范围为（）mm。

A.0~500

B.0~1500

C.0~1200

D.0~1000