have advantage over 和 haveadvantage on 有什么区别

have advantage over 和 haveadvantage on 有什么区别

have advantage over 和 have advantage on 的区别
have advantage 是固定词组,意思是:有优势
两个词区别在于on和over指定的范围不同
have advantage over是对于某方面,某类别有优势,对象不只一个
have advantage on是对应某单一项目有优势,对象是一个
(一) have advantage over 的例句
1, Do island nations have advantage over other countries?
岛国比其它国家有优势吗？
2,That's true, but we have certain advantage over them.
对，不过我们比他们有一定的优势。
3, I will have an advantage over others.
我会比别人有优势。
4,In practical applications, the partially coherent beams are demonstrated to have advantage over the spatially completely coherent beams.
这是因为在某些实际应用中，部分相干光比完全相干光更具优越性。
(二) have advantage on 的例句
1,But the sentence-final noun phrases have advantage on the semanticexpectation, but also a certain topicality.
但句末名词性词语在语义期待值上占优势，也有一定的话题性。
2,Although the methods of technical analysis have advantage on decidingthe time of buying and selling share and short-period investment, their disadvantage and limitation can not be ignored in primary securitymarket in china which has been set up for ten years or so.
诚然技术分析方法在确定股票买卖时点和短期投资上具有优越性，但是，它对于仅仅建立10余年、尚处于初级阶段的中国证券市场础说，它的负面影响和局限性同样不可忽视。
3,You have a crucial advantage on your side: time.
你有一个至关重要的优势：时间。
4,Our opponents have a height advantage on us.
我们的对手在身高上比我们占优势。

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