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【单选题】
男性,38岁,小肠破裂修补术后5天发生肠瘘,呼吸深快。查体:面色潮红,P110次/分,BP90/60mmHg,腱反射减弱.实验室检查:血浆pH7.20,HCO3ˉ为13mmol/L。该病人酸碱失衡诊断为:
A.
呼吸性酸中毒
B.
代谢性酸中毒
C.
呼吸性碱中毒
D.
代谢性碱中毒
E.
呼吸性酸中毒合并代谢性酸中毒
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【单选题】南北半球反气旋的流场结构大体为:
A.
低层顺时针辐散、上层辐合并伴有上升运动
B.
低层顺时针辐合、上层辐散并伴有下沉运动
C.
低层逆时针辐散、上层辐合并伴有下沉运动
D.
低层顺时针辐散、上层辐合并伴有下沉运动
【单选题】表示窗体集合中的第一个窗体对象的是______。
A.
Forms.Item(O)
B.
Item(0)
C.
Forms.Item(1)
D.
Item(1)
【单选题】Before the nineteenth century ______.
A.
people got married because they loved each other
B.
people could choose whom they wanted to marry
C.
people married very young
D.
families usually arranged marriages
【单选题】George ____ Lisa long before they came to this city. [     ]
A.
had married
B.
married to
C.
got married
【单选题】Notwithstanding its great diversity of styles, forms, themes, and functions, the theatre of today has its roots in a basic need to give meaning to the workings of the universe.
A.
In terms of
B.
As regards
C.
Despite
D.
In view of
【单选题】The SOLAS Convention in its successive forms is generally regarded as the most important of all international treaties concerning the ______of merchant ships.
A.
pollution
B.
economization
C.
safety
D.
efficiency
【单选题】To search for work experience or practical learning, one must get ______.
A.
forms OW1 and OW5
B.
forms OW21 and 0W22
C.
forms OW1 and OW21
D.
forms OW5 and OW22
【单选题】—How long ______each other before they ___married? —For about a year.
A.
have they knownget             
B.
did they know were going to get
C.
do they know are going to get  
D.
had they knowngot
【单选题】北半球反气旋的流场结构大体为:
A.
低层顺时针辐散、上层辐合并伴有上升运动
B.
低层顺时针辐合、上层辐散并伴有下沉运动
C.
低层逆时针辐散、上层辐合并伴有下沉运动
D.
低层顺时针辐散、上层辐合并伴有下沉运动
【单选题】记载颞颌关节脱位口内整复方法的《肘后救卒方》的作者是
A.
龚庆宣
B.
危亦林
C.
张仲景
D.
张子和
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