Given a sentence in English, provide an equivalent paraphrased translation in Chinese that retains the same meaning both through the translation and the paraphrase.

Q: Alycia Moulton defeated Billie Jean King at 6 -- 0 , 7 -- 5 .

A: Alycia Moulton以6比0,7比5击败Billie Jean King。
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Q: Assuming that the causal relationships are linear , this background knowledge can be expressed in the following structural equation model ( SEM ) specification .

A: 假设因果关系是线性的，则该背景知识可以在以下SEM规范（结构均衡模型）中表达。
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Q: The remaining two cars were delivered by the Estonian defence league and they were ordered in 1927 .

A:
其余两辆车由爱沙尼亚国防联盟交付，并于1927年订购。
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