室内照明线路垂直敷设时,不应低于()m。
A.1.5
B.1.8
C.2
D.2.5
参考答案:B
Finding information in today’s world is easy, but the ______ you are likely to face is how you can tell whether the information you get is useful or not.
A.conclusion
B.challenge
C.conflict
D.possibility
患者,女性,45岁,以"流行性乙型脑炎"入院。查体:T39.6℃,P122次/分,BP135/75mmHg,R35次/分,节律不整,对光反射迟钝,呼吸音粗,可闻及干、湿啰音,颈强直(+),经救治无效死亡。该病人最可能的死亡原因是()
A.高热
B.脑水肿
C.脑疝
D.中枢性呼吸衰竭
E.肺内感染