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问题 多项选择题

在踝上方、胫骨后面，若胫神经被切断的病人可能出现的症状是()

A．爪形趾

B．足底感觉丧失

C．足背感觉丧失

D．感觉运动均正常

E．足垂症

答案

参考答案：A, B

填空题

（）是确切掌握冬仓粮食数量的关键
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单项选择题

DOM is a platform-and language- (71) API that allows programs and scripts todynamically access and update the content． structure and style of WWW documents(currently，definitions for HTML and XML documents are part ofthe specification)．Thedocument can be further processed and the results of that processing can be incorporated backinto the presented (72) ．DOM is a (73) -based API to documents，which requires the wholedocument to be represented in (74) while processing it．A simpler altemative to DOM is the event—based SAX，which can be used to process very large (75) documents that do not fitinfo the memory available for processing．

A．table
B．tree
C．control
D．event
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