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【单选题】
可燃粉尘的粒径越小,发生爆炸的危险性()。
A.
越大
B.
越小
C.
无关
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参考答案:
举一反三
【单选题】从马车上摔下,头后枕部着地,颈部活动受限,下颈椎压痛明显,四肢弛缓性瘫,躯干感觉平面在胸骨柄以下,痛、温觉消失,不能自行排尿,诊断首先考虑()
A.
颈椎间盘突出症
B.
颈椎骨折脱位并颈髓损伤
C.
颈部软组织损伤环
D.
颈椎骨折脱位并臂丛神经与腰骶丛神经损伤
【单选题】用往返丈量的较差ΔD与平均距离D平之比来衡量它的精度,此比值用分子等于1的分数形式来表示,称为()。
A.
距离
B.
相对误差
C.
绝对误差
D.
误差
【简答题】阅读理解。 After Maggie Doyne graduated from high school, she decided to spend a year traveling the world before starting college. The journey changed her life and the lives of hundreds of orphaned childre...
【单选题】患者从马车上摔下,头后枕部着地,颈部活动受限,下颈椎压痛明显,四肢弛缓性瘫,躯干感觉平面在胸骨柄以下,痛温觉消失,不能自行排尿,诊断首先考虑()
A.
颈椎间盘突出症
B.
颈椎骨折脱位并颈髓损伤
C.
颈部软组织损伤
D.
颈椎骨折脱位并臂丛神经与腰骶丛神经损伤
E.
胸椎骨折并脊髓损伤
【单选题】易引起听力减退或者耳聋的利尿药是
A.
呋塞米
B.
氢氯噻嗪
C.
螺内酯
D.
乙酰唑胺
【判断题】The sentence, " I rubbed the old silk against my skin, and then wrapped them in tissue and decided to take them home with me ", has symbolic meanings. It tells us that she loved and missed her mother ...
A.
正确
B.
错误
【单选题】某患者因从马车上摔下,头后枕部着地,颈部活动受限,下颈椎压痛明显,四肢弛缓性瘫痪,躯干感觉平面在胸骨柄以下,痛、温觉消失,不能自行排尿,诊断首先考虑
A.
颈椎间盘突出症
B.
颈椎骨折脱位并颈髓损伤
C.
颈部软组织损伤
D.
颈椎骨折脱位并臂丛神经与腰骶丛神经损伤
E.
胸椎骨折并脊髓损伤
【单选题】Her health ____ under the pressure of work and she decided to live a balanced life from then on.
A.
broke out
B.
broke in
C.
broke away
D.
broke down
【简答题】Passage 1 Rose found a job at a bank. It was 1 her house. She thought, “I'll walk there every morning. I won't need to go by bus. So she decided to 2 the job. She went to the bank again and said to th...
【简答题】She then decided to travel to Europe (为追求) academics.
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