The method used to build the rough model is "Vector Discrete Optimization model".

其中毛坯模型的建立采用优化离散矢量模型法。

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This rough model will be refined into one or more models of increasing sophistication and complexity.

这个粗略的模型将被细化成更加精细、更加复杂的一个或多个模型。

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Rough model is proposed to build vague regions based on upper and lower approximate sets of rough set theory after the definition of rough regions and rough model.

在粗糙集的基本概念上定义了二维离散空间中的粗糙区域和粗糙模型，基于粗糙模型描述了二维离散空间中的模糊地理对象，并给出了粗糙区域的类型。

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Today, we will look at the rough shape of an energy management maturity model.

FORBES: Evaluating Energy Management Maturity: A Checklist for CIOs

The rough properties of this particle agree with the Standard Model prediction, but there is roughly 50% uncertainty in all the measurements of the largest couplings.

FORBES: If I Want To Look Well-Read And In The Flow, What Do I Need To Know About The Higgs Boson Discovery And Announcement?

From high-ranking corporate executives and bankers, you still hear talk of the special Japanese model, whereby shareholders are only one interest and rough "Anglo-Saxon" capitalism is antithetical.

FORBES: Question One