The optimizer uses a sophisticated cost-benefit model to consider placing TQ operators directly above some of the SHIP operators found in federated execution plans.

优化器使用高级的成本效益模型，将 TQ 操作符直接放在联邦执行计划中发现的一些 SHIP 操作符之上。

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With cost-benefit model, game theory and empirical studies, the IPE studies of interdependence have made great progress, but still left weak point, which mainly caused by the state-centrism paradigm.

但是，在国家中心主义范式的约束下，现有研究仍然存在严重缺陷和不足，在跨国公司与相互依赖结合的部位仍然是一片空白。

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The scalability benefit of the tag comes at the cost of sidestepping the Same Origin Policy security model, introducing potential attack vulnerabilities.

标记的可伸缩性优点的获得以避开同源策略安全性模型为代价，可能导致易于收到攻击。

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