Using the concept of the hyperspace measure, grey decision principle is expanded to the optimization of monitoring spots in this paper. This method has been used in practice.

运用多维测度空间概念，拓广了灰色决策原理，使之适用于大气监测点的优选，并运用于实际工作之中。

youdao

Elements which influence the urban traffic air, we design a index system and construct the grey decision model to assess the Quality of the air.

分析城市交通环境空气影响因素，设计一套评价指标体系，并建立了环境大气质量评价的灰色决策模型。

youdao

In this paper, a new method for reasonably choosing drilling rig is provided according to the principle of grey decision of grey system theory and verified through example.

本文根据灰色系统理论中的灰色决策原理，提出了一种合理选择钻机的新方法，并通过了实例验证。

youdao

In its 120 pages, Weathering Uncertainty references 280 publications from the scientific literature (peer-reviewed and grey) and covers themes at the core of the Fifth AR such as foundations for decision-making on indigenous knowledge, traditional livelihoods, vulnerability, resilience, and adaptation policy and planning.

UNESCO: Communication and Information