We have studied the entanglement properties of some tripartite entangled pure states.

系统地研究了三粒子纠缠纯态的纠缠特性。

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Then the maximally entangled states mixed by two pure states and the concurrences in some important special cases are discussed.

讨论了两纯态相混合的最大纠缠混合态和一些重要特殊情形。

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We show a scheme for remote preparation of three types of multipartite pure states, general multipartite pure state and two special cases of it.

我们提出了一个远程制备三种形式的多粒子纯态的方案，远程制备一般形式的多粒子纯态及两种特殊情况下的多粒子纯态。

youdao

In any event, splitting Bosnia into ethnically pure states would set a bad example for the rest of the Balkans.

ECONOMIST: The disunited state of Bosnia

They are not pure giveaways, either: The states probably come out even, too.

FORBES: Bringing the past back to life

Only three the United States, Canada and Brazil operate a pure concession system with minimal state involvement, it found.

ECONOMIST: Brazil's oil policy