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【单选题】
一个高电平有效 8421码BCD七段译码器/驱动器,输入数据码0000时,显示管( )段发光。A.
ａ－ｆ
B.
ａ－ｇ
C.
ｂ－ｃ
D.
ａ－ｄ
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【简答题】Why do people choose the different jobs that they did not think before? What are these jobs ?
【单选题】1) Why do different types of libraries exist according to the passage?
A.
To offer different services to different people.
B.
To serve all members of the general public.
C.
To satisfy different needs of all potential users.
D.
To attract more users to use their resources.
【简答题】U1-P15 Further Listening- Passage-1. Why do people express similar ideas in different ways?A. They know different languages B. They want to show off C. They are in different situations D. They want to...
【简答题】Why do people have different ways of learning?
【单选题】用适当的方法将被测组分与试样中的其他组分分离，然后转化为一定的称量形式的方法称为
A.
滴定分析法
B.
容量分析法
C.
质量分析法
D.
光谱分析法
E.
色谱分析法
【简答题】Word Bank: brainstorm, campaigns, commercials, electronic,databases, magazine, media mix, medium, PR, radio, Situation ysis, websites (Note: Two of the words above are interchangeable. But use eac...
【单选题】1 Why do people express similar ideas in different ways?
A.
They want to show off.
B.
They are in different situations.
C.
They know different languages.
D.
They want to be polite.
【单选题】Why do people express similar ideas in different ways?
A.
They want to show off.
B.
They are in different situations.
C.
They know different languages.
D.
They want to be polite.
【简答题】(2019·广东三模)阅读材料,完成下列要求。 材料一 “民本”二字出自《尚书·五子之歌》:“民惟邦本,本固邦宁”。孔子主张“因民之所利而利之”;孟子认为“民贵君轻”;《荀子》中说:“君者,舟也;庶人者,水也。水则载舟,水则覆舟。”作为中国传统文化中源远流长的珍贵历史遗产,民本思想的内涵随着历史的发展不断丰富并有所衍变。在近代中国,它被注入了新的理论内容,成为推动社会进步的重要思想武器。康有为在给...
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