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【单选题】
患者,女性,30岁,哮喘发作。为缓解支气管痉挛,给予氧气雾化吸入。护士在其操作中不正确的是A.
将氧气流量调节到4~5L/分
B.
严禁接触烟火和易燃品
C.
使用前摇匀药液
D.
用力吸气的同时堵住出气管
E.
呼气时放开口含管
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【简答题】翻译下面的句子。 I can't perceive any difference between these pictures. Let us try to visualize it. The scene awakened reminiscence of my youth.
【简答题】古希腊的三大著名几何问题是（）、（）和三等分角。
【单选题】This passage can best be characterized as______.
A.
a reminiscence of times past
B.
a thoughtful essay on nature's laws
C.
a lament that so many species vanished
D.
an objective discussion of civilization
【单选题】若已定义 byte[ ] x= {1, 2, 3, 4} ;其中0≤k≤3,则对x数组元素错误的引用是( )。
A.
x[5-3]
B.
x[k]
C.
x[k+5]
D.
x[0]
【多选题】当用户在屏幕上移动手指,然后再抬起手指,则会产生的事件是( )。
A.
keyUp
B.
keyDown
C.
ACTION_DOWN
D.
ACTION_UP
E.
ACTION_MOVE
F.
onKey
【单选题】Why the reminiscence should evoke such a strong emotion I do not understand. On , however, the reason is really very simple.
A.
imagination
B.
reflection
C.
resume
D.
tact
【单选题】What is the passage mainly about?
A.
The author's reminiscence of the past and the complaint about today.
B.
Contrast between old products and new inventions.
C.
Electronics are more troublesome than other commodities.
D.
The author's complaint of smallness of valuable electronics.
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