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【单选题】
对于如图2所示的带向图,从顶点1到顶点5的最短路径为_________。
A.
1,4,5
B.
1,2,3,5
C.
1,4,3,5
D.
1,2,4,3,5
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参考答案：
举一反三
【单选题】选择器#box p,下列说法中正确的是
A.
选择的是id为box的元素的所有直接子元素p
B.
选择的是id为box的元素的所有后代元素p
C.
选择的是id为box的元素的第一个子元素p
D.
选择的是id为box的元素的第一个后代元素p
查看完整题目与答案
【单选题】使用CMP指令比较两个有符号数之后，程序希望“大于”时发生转移，则应该使用的条件转移指令是__________。
A.
JB
B.
JA
C.
JC
D.
JG
查看完整题目与答案
【单选题】治疗急性淋病应首选
A.
青霉素
B.
庆大霉素
C.
链霉素
D.
氯霉素
E.
氟哌酸
查看完整题目与答案
【简答题】Market segmentation is a strategy that involves dividing a larger market into subsets of consumers who have common needs and applications for the goods and services offered in the market. that和who引导的都...
查看完整题目与答案
【单选题】在jQuery中,如果需要选择元素里所有的元素。则下列选择器写法正确的是( )【单选项】
A.
$(“p a”)
B.
(“p+a”)
C.
$(“P>a”)
D.
$(“p~a”)
查看完整题目与答案
【单选题】The Dow Jones Industrial Average (DJIA) is computed by ( ).
A.
adding the prices of 30 large "blue-chip" stocks and dividing by 30.
B.
calculating the total market value of the 30 firms in the index and dividing by 30.
C.
adding the prices of the 30 stocks in the index and dividing by a divisor.
D.
adding the prices of the 500 stocks in the index and dividing by a divisor.
E.
adding the prices of the 30 stocks in the index and dividing by the value of these stocks as of some base date period.
查看完整题目与答案
【单选题】治疗急性淋病应首选( )
A.
青霉素
B.
庆大霉素
C.
链霉素
D.
氯霉素
E.
诺氟沙星
查看完整题目与答案
【单选题】Which financial ratio measures the return on an investment in common stock by dividing the cash dividends per share by the market price per share?
A.
Earnings per share
B.
Price-earnings ratio
C.
Dividend-yield ratio
D.
Dividend payout ratio
E.
Accounts receivable turnover ratio
查看完整题目与答案
【单选题】上图为凹模,图中对尺寸 0.5-1 的描述不正确的是( )。
A.
漏料
B.
减少加工量
C.
提高凹模强度
D.
方便安装
查看完整题目与答案
【单选题】_________ is defined as the process of dividing the world market into distinct subsets of customers that behave in the same way or have similar needs.
A.
Segmentation
B.
Targeting
C.
Positioning
D.
Product
查看完整题目与答案
相关题目：
【单选题】选择器#box p,下列说法中正确的是
A.
选择的是id为box的元素的所有直接子元素p
B.
选择的是id为box的元素的所有后代元素p
C.
选择的是id为box的元素的第一个子元素p
D.
选择的是id为box的元素的第一个后代元素p
查看完整题目与答案
【单选题】使用CMP指令比较两个有符号数之后，程序希望“大于”时发生转移，则应该使用的条件转移指令是__________。
A.
JB
B.
JA
C.
JC
D.
JG
查看完整题目与答案
【单选题】治疗急性淋病应首选
A.
青霉素
B.
庆大霉素
C.
链霉素
D.
氯霉素
E.
氟哌酸
查看完整题目与答案
【简答题】Market segmentation is a strategy that involves dividing a larger market into subsets of consumers who have common needs and applications for the goods and services offered in the market. that和who引导的都...
查看完整题目与答案
【单选题】在jQuery中,如果需要选择元素里所有的元素。则下列选择器写法正确的是( )【单选项】
A.
$(“p a”)
B.
(“p+a”)
C.
$(“P>a”)
D.
$(“p~a”)
查看完整题目与答案
【单选题】The Dow Jones Industrial Average (DJIA) is computed by ( ).
A.
adding the prices of 30 large "blue-chip" stocks and dividing by 30.
B.
calculating the total market value of the 30 firms in the index and dividing by 30.
C.
adding the prices of the 30 stocks in the index and dividing by a divisor.
D.
adding the prices of the 500 stocks in the index and dividing by a divisor.
E.
adding the prices of the 30 stocks in the index and dividing by the value of these stocks as of some base date period.
查看完整题目与答案
【单选题】治疗急性淋病应首选( )
A.
青霉素
B.
庆大霉素
C.
链霉素
D.
氯霉素
E.
诺氟沙星
查看完整题目与答案
【单选题】Which financial ratio measures the return on an investment in common stock by dividing the cash dividends per share by the market price per share?
A.
Earnings per share
B.
Price-earnings ratio
C.
Dividend-yield ratio
D.
Dividend payout ratio
E.
Accounts receivable turnover ratio
查看完整题目与答案
【单选题】上图为凹模,图中对尺寸 0.5-1 的描述不正确的是( )。
A.
漏料
B.
减少加工量
C.
提高凹模强度
D.
方便安装
查看完整题目与答案
【单选题】_________ is defined as the process of dividing the world market into distinct subsets of customers that behave in the same way or have similar needs.
A.
Segmentation
B.
Targeting
C.
Positioning
D.
Product
查看完整题目与答案
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