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【单选题】
患儿男,6个月。因间歇发热、咳嗽半个月,拟诊“支气管炎”,给予口服“头孢拉定”治疗。近2天发现口腔有白色点片乳凝块样物,不易拭去。护士在为患儿进行口腔护理时,宜选择的溶液是
A.
B.
生理盐水
C.
0.1%依沙吖啶
D.
2%碳酸氢钠
E.
3%过氧化氢
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【单选题】取相同摩尔浓度的下列物质融化路面的冰雪,效果最好的是( )
A.
氯化钠
B.
氯化钙
C.
尿素[CO(NH2)2]
D.
蔗糖
【单选题】He suddenly became _____ that he was the only man who wasn't wearing a suit at the party.
A.
conscious
B.
relaxed
C.
committed
D.
infected
【多选题】下列哪些碳水化合物属于双糖
A.
葡萄糖
B.
乳糖
C.
蔗糖
D.
糖原
E.
淀粉
【单选题】He suddenly became _______ that he was the only man who wasn’t wearing a suit at the party.
A.
conscious
B.
consciousness
C.
constant
D.
consumption
【单选题】听力原文:M: Come in, Rachel. F: Thanks. M: Right. We need to discuss some of the issues raised at the last meeting with your department. F: Yes, there were a lot of questions about computer systems and fl...
A.
Computer systems.
B.
Flexible working hours.
C.
Staff performance.
【多选题】下列哪些药物属于磺酰脲类口服降血糖药()
A.
甲苯磺丁脲
B.
苯乙双胍
C.
二甲双胍
D.
格列苯脲
【多选题】下列哪些属于碳水化合物中的双糖?( )
A.
蔗糖
B.
乳糖
C.
水苏糖
D.
麦芽糖
【单选题】When you meet acquaintances in public places, you should raise your ( )hand to greet and nod.
A.
right
B.
left
C.
own
D.
both
【多选题】GB50203-2011主要技术内容包括:总则、术语、基本规定、砌筑砂浆、砖砌体工程、()、石砌体工程、配筋砌体工程、填充墙砌体工程、冬期施工。
A.
混凝土小型空心砌块
B.
砌体工程
C.
混凝土小型砌块
D.
子分部工程验收
【单选题】下列指标中,既与偿债能力有关,又与盈利能力有关的是______。
A.
流动比率
B.
产权比率
C.
权益乘数
D.
长期资本负债率
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