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【简答题】
分子能选择吸收某些波长的红外线,而引起分子中 的跃迁,检测红外线被吸收的情况可得到物质的红外吸收光谱。
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【单选题】男性,26岁,既往体健,淋雨后突发高热、寒战、头疼、全身酸痛,第2天出现右侧胸痛、咳嗽咯痰,X线胸片示右上肺大片实变。体检不会出现的体征是()
A.
脉率增快
B.
右上肺语颤增强
C.
急性病容
D.
右上肺叩诊浊音
E.
气管向左侧偏移
【单选题】Newspaper journalists must be good at ______________.
A.
management
B.
investment
C.
art
D.
language
【简答题】How long is it? “从2018年1月到2018年4月”
【单选题】下面是对基因型和表现型关系的叙述,其中错误的是()
A.
表现型相同,基因型不一定相同
B.
表现型相同,基因型一定相同
C.
在相同生活环境中,基因型相同,表现型一定相同
D.
在相同生活环境中,表现型相同,基因型不一定相同
【单选题】下列关于O139,霍乱弧菌的流行特征叙述错误的是
A.
疫情来势猛,传播快,病例散发
B.
经水与食物传播
C.
与其他霍乱弧菌感染有交叉免疫
D.
患者与带菌者为传染源
E.
无家庭聚集现象
【单选题】男性,18岁,平素身体健康,3天前淋雨后突发寒战、高热、头痛,2天前出现右侧胸痛伴咳嗽、咳痰。X线胸片检查示右上肺大片实变影。体检不会出现的体征是()
A.
脉率增快
B.
急性病容
C.
右上肺语颤增强
D.
气管向左侧偏移
E.
右上肺叩诊浊音
【简答题】How long is it? “从2018年1月到2019年1月”
【单选题】高热,伴全身酸痛,次日出现右侧胸痛、咳嗽、咳痰,X线胸片显示右上肺大片实变。体检不会出现的体征是( )
A.
急性病容
B.
脉率增快
C.
右上胸叩诊浊音
D.
右上胸呼吸音减弱
E.
气管向左侧偏移
【单选题】The newspaper must provide for the reader the facts unalloyed, unbiased, objectively selected facts. However, in these days of complex news it must provide more it must supply interpretation, the mean...
A.
some reporters write news according to their own interest
B.
local news has now lost its attraction for its simplicity
C.
newspaper readers need easy ways to understand news as well as mere facts
D.
international news is more important but less understandable than local news
【单选题】The newspaper must provide for the reader the facts, unalloyed, unsalted, objectively selected facts. But in these days of complex news it must provide more it must supply interpretation, the meaning ...
A.
Interpreting the News
B.
Everything Counts
C.
Function of the Night Editor
D.
Subjective versus Objective Processes
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