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【单选题】
已知A(-1,0)B(1,0),点P满足 PA ? PB =0,则 | PA + PB | 等于(  )
A.
2 2
B.
2
C.
2
D.
1
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举一反三
【单选题】What does Kim Stephenson believe?
A.
Money is often a symbol of a person's status.
B.
Money means a great deal to both men and women.
C.
Men and women spend money on different things.
D.
Men and women view money in different ways.
【单选题】最常用检查疟原虫病原的方法为( )
A.
荧光素吖啶橙染色法
B.
厚薄血膜同片制作法
C.
薄血膜法
D.
厚血膜法
E.
免疫法
【单选题】指定《联合国海洋法公约》的是
A.
第一次联合国海洋法会议
B.
第二次联合国海洋法会议
C.
第三次联合国海洋法会议
D.
海牙国际法编纂会议
【单选题】What is Disney’s attitude toward money?
A.
Money is an end.
B.
Money excited him.
C.
He tried to make money.
D.
Money was only for financing new ideas.
【多选题】What's parents' purpose of giving their pocket money?
A.
Parents hope to control their children's money.
B.
Parents hope to prevent their children form overspending.
C.
Parents hope that some day their children can manage to control larger sums of money.
D.
Parents hope to manage their financial constraint.
【单选题】《联合国海洋法公约》中对群岛国的约定内容为()。
A.
群岛国仅指由一个群岛构成的国家
B.
划定群岛国基线的方式与普通沿海国完全不同
C.
群岛国的权益应参照普通沿海国内容同样确定
D.
群岛国领海以其各岛屿为中心分别计算
【多选题】联合国海洋法公约(United Nations Convention on the Law of the Sea)指联合国曾召开的三次海洋法会议,以及1982年第三次会议所决议的海洋法公约(LOSC)。在中文语境中,“海洋法公约”一般是指1982年的决议条文。此公约许多重要概念做了界定,主要包括哪些?
A.
内水、领海
B.
临接海域、大陆架
C.
专属经济区(亦称“排他性经济海域”简称:EEZ)、公海
D.
领空、外层空间
【判断题】慢性支气管炎一般晨间咳嗽为主,睡眠时有阵咳或排痰。
A.
正确
B.
错误
【单选题】What occurred during the bubble years of Japan's economy?
A.
Money poured into the bullish stock market.
B.
The value of the Japanese yen rose sharply.
C.
Financial institutions invested overseas.
D.
Many individual depositors have withdrawn their money in droves.
【单选题】最常用检查疟原虫病原的方法为
A.
荧光素吖啶橙染色法
B.
厚、薄血膜法
C.
PCR法
D.
循环抗原检测
E.
ELISA法
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