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【判断题】
手机摄影仅仅能用于娱乐。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】自制原材料完工入库,应填制材料入库单,同时会计分录记为( )。
A.
借: 原材料 贷: 管理费用
B.
借: 原材料 贷: 其他业务支出
C.
借: 原材料 贷: 制造费用
D.
借: 原材料 货: 生产成本
【单选题】自制原材料完工入库,应填制材料入库单,同时会计分录记为:( )
A.
借:原材料
B.
借:原材料   贷:管理费用贷:其他业务支出
C.
借:原材料
D.
借:原材料   贷:制造费用货:生产成本
【单选题】薄层色谱的操作中,不包括:
A.
制板
B.
装柱
C.
点样
D.
展开
【单选题】真核生物的基因结构不包括( )。
A.
内含子
B.
外显子
C.
间隔区DNA
D.
mRNA
【多选题】薄层色谱的操作步骤包括 ( )
A.
制板
B.
洗脱
C.
点样
D.
展开
E.
显色及计算 R f 值
【单选题】Paragraph 4 is to suggest that ______.
A.
politicians will need to learn to become more personal when' meeting citizens
B.
politicians who are considered very attractive are favored by citizens over politicians who are less attractive
C.
citizens tend to favor a politician who analyzes the issues over one who does not
D.
citizens will need to learn how to evaluate visual political images in order to become better informed
【多选题】薄层色谱的操作过程包括( )
A.
自制薄层板或市售薄层板准备
B.
点样
C.
展开
D.
显色
E.
检视
【单选题】学生休学以一学年为期。经学校批准,在最长学习年限内,休学次数累计不超过( )次,休学时间累计不超过( )学年。学年中办理休学者,该学年按休学计算。
A.
1 , 1
B.
1 , 2
C.
2 , 2
D.
2 , 3
【多选题】薄层色谱的制作包括
A.
制板
B.
活化
C.
展开
D.
吸附-解吸
E.
显色
【单选题】Which of the following is most clearly analogous to the example in the passage of the person who fears dogs?
A.
A child chokes on a fishbone and as an adolescent is reluctant to eat fish.
B.
A person feels lonely and after a while buys a dog for companionship.
C.
A child studies science in school and later grows up to become a teacher.
D.
A person hears that a snowstorm is predicted and that evening is afraid to drive home.
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