The report of the New York University School of Medicine has proved that the most efficient technol ogy for diagnosing Alzheimer is______.
A. the combination of different technologies
B. FDG-PET technology
C. PIB technology
D. MR1 technology
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听力原文:W:I have already seen this play five times.Don't you think it's great?
M:Yes,fantastic.May I have the telephone number you are calling and your room number please.
Q:What does the conversation imply about the man?
(17)
A. He prefers shorter plays to this one.
B. He doesn't have to go to that play.
C. He wouldn't see the play as the woman did.
D. He liked the play better the first time he saw it.
全面负责施工过程中的现场管理。
A. 建设代表
B. 监理工程师
C. 项目经理
D. 设计总工
砖墙的转角处和交接处应同时砌筑,严禁无可靠措施的内外墙()。
A. 分层施工
B. 分段施工
C. 分砌施工
D. 间断施工
热力学常用参数中,用来衡量单位工质具有热力势能大小的尺度是()。
A. 内能
B. 压力
C. 温度
D. 焓