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【判断题】
春 兰品种较多, 其中 、集圆、、称为 春 兰 “ 四 在天王 ” , 在日本用万 字替 代了。A.
正确
B.
错误
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【单选题】What do the revised“Green Guides”require businesses to do? 单选哦
A.
Manufacture as many green products as possible.
B.
Indicate whether their products are recyclable.
C.
Attach green labels to all of their products.
D.
Specify in what way their products are green.
【单选题】What do the revised“Green Guides”require businesses to do?
A.
Manufacture as many green products as possible.
B.
Indicate whether their products are recyclable.
C.
Attach green labels to all of their products.
D.
Specify in what way their products are green.
【单选题】What do businesses do to increase their revenues?
A.
Reduce the administrative costs.
B.
Adopt effective business models.
C.
Hire part-time employees only.
D.
Make use of the latest technology.
【单选题】A ________ strategy determines what businesses a company is in or wants to be in, and what it wants to do with those businesses.
A.
competitive
B.
functional
C.
focus
D.
corporate
【单选题】患者，女性，78岁。因间断胸闷1周，1天前于夜间突然被迫坐起，频繁咳嗽，严重气急。咳大量粉红色泡沫痰，既往患冠心病十年。考虑其发生左心衰、急性肺水肿，为减轻呼吸困难首先应采取的护理措施是
A.
高浓度吸氧
B.
利尿，低盐饮食
C.
端坐，双腿下垂
D.
平卧，抬高双腿
E.
皮下注射吗啡
【单选题】患者女性,78 岁,因间断胸闷 1 周,1 天前于夜间
A.
被迫坐起，频繁咳嗽，严重气急，咳大量粉红色泡沫痰，既往患冠心病十年。考虑发生左心衰、急性肺水肿，为减轻呼吸困难首先因采取的护理措施是（ ）
B.
高浓度吸氧
C.
利尿，低盐饮食
D.
端坐，双腿下垂
E.
平卧抬高双腿
F.
皮下注射吗啡
【单选题】患者,女性,78岁。因间断胸闷1周,1天前于夜间突然被迫坐起,频繁咳嗽,严重气急,咳大量粉红色泡沫痰,既往患冠心病十年。考虑其发生左心衰,急性肺水肿,患者应给予氧浓度为
A.
1～2L／min
B.
2～3L／min
C.
2～4L／min
D.
4～6L／min
E.
6～8L／min
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