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【多选题】
患儿,女,5个月,因面色苍白3个月入院,无出血倾向,无发热,无咯血及黑便,无尿色明显加深,无皮疹。面色苍白逐渐加重,分别在入院前半个月及入院前3个月于院外诊断重度贫血而输血两次,共100ml,输血后短暂面色红润,很快又苍白。病后曾服用"补血药"治疗,病情无好转。体检:生长发育尚好,无皮疹及黄疸。呼吸急促,双肺无显著异常,心前区柔和2/6SM。肝肋下3cm,脾肋下2.5cm。目前应急诊做什么处理,提示:经过上述检查,复查血常规报告:WBC6.23×10 9 /L,PLT454×10 9 /L,Hb43g/L,MCV91.5fl,MCHC329g/L,RC0.003()
A.
2:1等钠液扩容
B.
输注红细胞悬液
C.
应用激素
D.
应用抗生素
E.
应用强心药
F.
给氧
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【单选题】生态文明建设要注重经济发展与生态环境保护的和谐共进,坚持在保护中发展、在发展中保护,更加自觉地推进绿色发展、循环发展、()。
A.
创新发展
B.
低碳发展
C.
共享发展
D.
开放发展
【判断题】当飞机受到扰动迎角增加时,飞机会立刻出现俯仰稳定力矩使得飞机恢复到原迎角,但是当飞机受扰出现坡度时,飞机不会立刻出现横侧稳定力矩来消除坡度。
A.
正确
B.
错误
【单选题】The author 'took the chair' for all the following reasons EXCEPT that
A.
he got to the chair first.
B.
he happened to like the seat.
C.
his wife ordered him to do so.
D.
he'd walked ahead of his wife.
【简答题】世界古代旅行活动具有哪些特点?
【简答题】()人类古代旅行的特点有哪些?
【单选题】生态文明建设要注重经济发展与生态环境保护的和谐共进,坚持在保护中发展、在发展中保护,更加自觉地推进( )、循环发展、低碳发展。 。
A.
创新发展
B.
共享发展
C.
开放发展
D.
绿色发展
【单选题】After sitting down on the chair, he took out a _____ of cigarettes.
A.
parcel
B.
pack
C.
package
D.
packed
【简答题】古代旅行的特点有哪些?
【单选题】The author was' utterly confused' because he ______.
A.
took the chair out of habit
B.
was trying to be polite
C.
was slow in Understanding
D.
had forgotten what he did
【单选题】The author was 'utterly confused' because he ______.
A.
took the chair out of habit
B.
was trying to be polite
C.
was slow in understanding
D.
had forgotten what he did
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