The static models are simple and convenient, and can be adopted when fewer parameters are available.

静态模型简单方便，在已知参数较少时可采用。

youdao

Those static models in system modeling are usually comprised of UML class diagrams and OCL constraints.

系统的静态模型通常由UM L类图和OCL约束两部分构成。

youdao

The previous 3-D examples used static models, but if you want some projectile physics, you can extend this example into real time.

前面的 3D 示例使用的是静态模型，但是如果您希望使用一些投射物理运动，那么您可以将这个例子扩展到实际应用中。

youdao

Academics and bureaucrats, absorbed by theories and static models, miss that macro-economics is but the accumulation of micro decisions.

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This is because they rely on static models of weight loss rather than dynamic models that account for the way the body adjusts to reducing food intake by reducing energy expenditure.

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After Hubble published his findings in 1929, he, Einstein, British astronomer Sir Arthur Stanley Eddington, and Dutch astronomer Willem de Sitter, all gathered at a special meeting of the Royal Astronomical Society and pondered how they could account for such developments based on static universe models that Einstein and de Sitter had derived with General Relativity.

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