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【单选题】
采血清标本做肝功能检查,正确的是
A.
标本容器用管
B.
采血后去针头沿试管壁将血液和泡沫缓慢注入试管
C.
血液注入试管后要摇动
D.
从输液侧肢体取血
E.
用干燥试管
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参考答案:
举一反三
【简答题】测定细菌的大小,一般以 为单位,而测定病毒的大小则以 为单位
【单选题】GSM900收发频率间隔为( )。
A.
45MHz
B.
95MHz
C.
35MHz
D.
25MHz
【判断题】中国是世界稀土资源储量最大的国家。()
A.
正确
B.
错误
【单选题】GSM900收发频率间隔为()
A.
25MHz
B.
35MHz
C.
45MHz
D.
75MHz
【单选题】GSM900收发频率间隔为( )。
A.
95MHz
B.
45MHz
C.
35MHz
D.
25MHz
【单选题】给水管网按( )流量进行设计。
A.
最高月最高日
B.
最高日最高时
C.
最高月最高时
D.
最高月日平均流量
【判断题】稀土资源储量最大的国家是中国。()
A.
正确
B.
错误
【单选题】Which of the following is NOT true according to the passage?
A.
Some people regret their choices of love partners.
B.
In some partnership or relationship, he or she tries to control the other.
C.
Through psychological adjustment and therapy, one will feel satisfied with love.
D.
Partnership is a school from which it is not easy for us to graduate.
【单选题】Which of the following is NOT true according to the passage?
A.
Some people regret their choices of love partners.
B.
In some partnership or relationship, be or she tries to control the other
C.
Through psychological adjustment and therapy, one will feel satisfied with love.
D.
Partnership is a school from which it is not easy for us to graduate.
【简答题】任务型阅读。 Should kids do chores? People find that children as young as 18 months can help with chores When parents say to those children, 'Just look at the paper,' they will pick it up. Some parents thin...
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