女婴，4天，生后因保温不当，第二日起体温下降，吮乳差，哭声弱。体检：心率缓慢，头颈部及两上肢硬肿，诊断为新生儿寒冷损伤综合征，其硬肿范围估计是
A. 18％
B. 28％
C. 38％
D. 48％
E. 58％
查看答案
Which of the following statements concerning Adorno's musical criticism can be inferred from the passage
Adorno failed to account for rock 'n' roll as a musical form largely because it wasn't commercial enough.
B. His methodology was advanced on the whole, but failed to take into account enough categories of music to be comprehensive.
C. Adorno ignored non-pop music largely because he felt its cultural influence was negligible.
D. Adorno's greatest failure was in ignoring the music of non-capitalist societies.
E. Adorno's work was near-sighted largely because it focused on the primacy of radio and record, ignoring less popular means of transmitting music.
设有s（学号，姓名，性别）和sc（学号，课程号，成绩）两个表，如下SQL语句检索选修的每门课程的成绩都高于或等于85分的学生的学号、姓名和性别，正确的是（）。
A. SELECT 学号，姓名，性别 FROM S WHERE EXISTS (SELECT * FROM SC WHERE S学号=学号 AND 成绩＜=85)
B. SELECT 学号，姓名，性别 FROMS WHERE NOT EXISTS (SELECT * FROM SC WHERE S学号=学号 AND 成绩＜=85)
C. SELECT 学号，姓名，性别 FROMS WHERE EXISTS (SELECT * FROM SC WHERE S学号=学号 AND 成绩＞85)
D. SELECT 学号，姓名，性别 FROM S WHERE NOT EXISTS (SELECT * FROM SC WHERE S学号=学号AND成绩＜85)
10岁女孩，无明显前驱病史，近3天来颜面浮肿，伴少尿，肉眼血尿，测血压150／100mmHg，查尿常规示：蛋白+++，红细胞>100个／HP，白细胞15～20个／HP，管型5～10个／HP，血沉50mm／h，血BUNl5mmol／L，血C3 O．1g／L，该患儿最可能的诊断是
A. 急性链球菌感染后肾炎
B. 急进性肾炎
C. 狼疮性肾炎
D. 肾炎性肾病
E. 急性肾小球肾炎伴泌尿系感染
男性55岁，自述头痛、乏力，声音嘶哑，吞咽困难。查体：视力下降、眼睑下垂，瞳孔散大，对光反射迟钝。据悉近2周以来，进食过自制的臭豆腐及鱼制品，该患者最可能的诊断是
A. 致病性大肠杆菌中毒
B. 沙门菌属食物中毒
C. 毒簟中毒
D. 肉毒梭菌毒素中毒
E. 副溶血性弧菌中毒
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