外伤患者,CT示双肾形态正常,但右肾强化不明显,最可()
A.右肾血管撕裂伤
B.肾撕裂
C.真性破裂
D.肾动脉断裂
E.肾包膜下血肿
参考答案:A
血液从血管或心腔逸出属于()
A.出血
B.血肿
C.破裂性出血
D.积血
E.漏出性出血
In fact, a number of recent developments suggest that new media may actually be the salvation of old media; that online newspapers, Webzines, and e-books could preserve and extend the best aspects of the print culture while augmenting it with their various technological advantages.
A.limiting
B.maintaining
C.distinguishing
D.increasing