问题
单项选择题 A1/A2型题
胸椎检查的常规摄影体位是 ()
A.正位及斜位
B.侧位及斜位
C.正位及侧位
D.双侧斜位
E.双侧侧位
答案
参考答案:C
解析:胸椎正位观察胸椎正位影像,了解胸椎形态、关节间隙。骨质侧位观察排列曲度、骨质改变
胸椎检查的常规摄影体位是 ()
A.正位及斜位
B.侧位及斜位
C.正位及侧位
D.双侧斜位
E.双侧侧位
参考答案:C
解析:胸椎正位观察胸椎正位影像,了解胸椎形态、关节间隙。骨质侧位观察排列曲度、骨质改变
Geography is the study of the relationship between people and the land. Geographers compare and contrast various places on the earth. But they also (51) beyond the individual places and consider the earth as a whole. The English word geography means "to describe the earth. " (52) geography books focus on a small area like a town or city. Others deal with a state, a region, a nation, or an (53) continent. Many geography books deal with the whole earth. Another (54) to divide the study of geography is to distinguish between physical geography and cultural geography. The former focuses on the natural world; the (55) starts with human beings and studies how human beings and their environment act (56) each other. But when geography is considered as a single subject, (57) branch can neglect the other. A geographer might be described as one who observes, records, and explains the (58) between places. If all places (59) alike, there would be little need for geographers. We know, however, that no two places are exactly the same. Geography, (60) is a point of view, a special way of looking at place. |
A.pass
B.reach
C.go
D.set