Ban notes that a crystal structure would normally mean a more refined model than the one published this week.

Ben指出，晶体结构通常指的是比本周公布的更精确完善的模型。

youdao

Focusing on the new type prestressed anchoring cable, a refined model is established in this paper using the interface stress element method in discontinuous mechanics.

针对这种新型预应力锚索，基于不连续介质力学的界面元法建立了精细模型。

youdao

Epstein has refined his model in the six years since it was first released, but so far reality seems to be matching his predictions.

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Since then, the geological model has been refined.

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