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【多选题】
下列关于慢性阻塞性肺病的叙述正确的是()。
A.
一种以不完全可逆的气道受限为病变特征的疾病
B.
目前何种药物是用于治疗慢性阻塞性肺病的主流药物:
C.
气道受限通常是进行性的
D.
其原因是由于肺组织受到有害的粉尘颗粒或气体刺激而产生的异常的炎症反应所引起
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【判断题】患病婴儿只要无特殊禁忌,应以牛乳作为首选食物。
A.
正确
B.
错误
【单选题】下列电器属于主令电器的是
A.
自动开关
B.
接触器
C.
电磁铁
D.
位置开关
【简答题】The fact that blind people can see things using parts of their bodies apart from their eyes may help us to understand our feelings about color.If they can sense color differences, then perhaps we, too...
【简答题】D The fact that blind people can see things using other parts of their bodies apart from their eyes may help us to understand our feelings about color. If they can sense color differences, then perhap...
【单选题】The fact that people can 'see' things using other parts of their bodies apart from their eyes may help us to understand our feelings about color. If they can sense color differences then perhaps we, t...
A.
by experience over a long period of time
B.
by experimenting with different colors
C.
by trying out color on blind people
D.
by developing the discipline of color psychology
【多选题】对某校大学生状况进行调查,则( )
A.
调查对象是该校全部大学生
B.
调查对象是该校每一个大学生
C.
调查对象是该校每一个大学生生
D.
调查对象是该校每一个班级
E.
调查单位是该校每一个大学生
【多选题】下列矿物质中,属于我国人群容易缺乏的矿物质元素的种类(    )。
A.
钙   ?
B.
C.
D.
E.
【简答题】The fact that blind people can see things using other parts of their bodies apart from their eyes may help us understand our feeling about color. If they sense color differences, then perhaps we, too,...
【单选题】Blind people can 'see' things by using other parts of their bodies. This fact may help us to understand our feelings about color. If blind people can sense color differences, then perhaps we, too, are...
A.
associated with the time of the day
B.
dependent on our personalities
C.
are linked with our ancestors
D.
partly due to psychological factors
【简答题】The fact that blind people can see things using other parts of their bodies apart from their eyes may help us to understand our feelings about color. If they can sense color differences, then perhaps ...
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