问题
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What are the characteristics of the four levels of the ETL support model?简述ETL技术支
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The reception was attended by various ______ members of the local community and representa
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The process of the development of modernization can be measured by the level of peoples li
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The syntactic rules of any language are______in number.A.largeB.smallC.finiteD.infinite
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From the perspective of syntactic function, English words can be divided intoA.lexical wor
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According to Chomsky, the underlying and abstract representation of the syntactic properti