皮皮学,免费搜题
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【多选题】
与岩浆矿床成矿关系密切的岩浆岩为
A.
超基性岩
B.
基性岩
C.
中性岩
D.
酸性岩
E.
辉长岩
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皮皮学刷刷变学霸
举一反三
【单选题】世界上公害事件中,哪一类的污染事故最多
A.
水污染事故
B.
食品污染事故
C.
土壤污染事故
D.
大气污染事故
【简答题】论述肺系病证的生活起居护理和脾胃病证的病情观察要点。
【单选题】男性,28岁,2周前右脚受伤划破皮肤,未予注意。3天前高热、皮肤淤点就诊。血压80/50mmHg。X线摄片肺实质未见明显病变。诊断败血症、感染性休克。经积极治疗血压仍不平稳,并出现气急,呼吸空气时PaO6kPa(45mmHg)该患者是否应用机械通气治疗有下列不同观点,你认为正确的是()
A.
绝对禁忌,因会影响回心血量和心排出量,加重循环衰竭
B.
具有应用指征,宜在纠正休克的同时及早使用
C.
相对禁忌
D.
先纠正休克,然后再应用机械通气
E.
选择性应用,如出现PaCO 2 升高时
【单选题】—There is not much difference between the two watches. I don’t know ______. Do you have any suggestions? —I don’t know , _____.
A.
what I should choose; too
B.
what I should choose; either
C.
which should I choose; either
D.
which I should choose; either
【单选题】商朝在人类文明方面取得了极大的成就,以下哪项最能够体现这一点?()
A.
磨制石器
B.
打制石器
C.
人殉
D.
青铜器
【单选题】凤阳人士骑得是什么驴在漂亮女人的帮助下与妻子见面了?
A.
黑驴
B.
花驴
C.
白驴
D.
灰驴
【单选题】听力原文:W: Hi, George. Got any plans for tonight? M: Not exactly. Do you have any suggestions? W: In fact, I do. I just got two tickets to the opening of the exhibit of the reprints by Julia Margaret Cam...
A.
Her subject's home.
B.
Her subject's personality.
C.
Her subject's social status.
D.
Her subject's role in history.
【简答题】在 373K 时,反应 AB(g) A(g)+B(g) 的平衡常数 K c =0.21 ,则标准平衡常数 K y 的值为 ____________ 。
【单选题】________ you have offered me! I am out of trouble now.
A.
What valuable advice
B.
what valuable suggestion
C.
How a useful advice
D.
How useful suggestions
【单选题】— I have never seen such a cautious customer. — He is right. We should ______ the consumers' suggestion. [      ]
A.
adapt
B.
adopt
C.
add
D.
adjust
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