On this basis, it raises a query optimization model for OQL by introducing some query theories of RDB into the query process of OODB, and gives its implement strategy.

在此基础上，将RDB的一些查询理论应用于OODB的查询中，提出了一种OQL的查询优化模型，并给出其实现策略。

youdao

The paper addresses an efficiency measurement and an improvement strategy for the Formal Software Evolution Process Model (FSEPM).

提出了一种支持形式化的软件演化过程模型的效率度量方法和改进策略。

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A model of strategy training-oriented process teaching is suggested in this paper.

本文提出一种以策略训练为主的过程教学模式。

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China needs to shift to a more sustainable growth model, and adopting a new growth strategy will trigger a structural catch-up process in global investment and consumption.

WSJ: Thilo Hanemann and Dan Rosen: Chinese Investment 2.0