That approach may sound straightforward in theory, but in practice the vast variety of database structures and possible search terms poses a thorny computational challenge.

这种做法可能在理论上听起来很简捷，但在实践中大量各种不同的数据库结构和可能的搜索词构成了一个棘手的计算挑战。

youdao

So that's a really important type of an application that we can use MO theory for that we weren't able to do with our Lewis structures.

这是MO理论，在Lewis结构，不能用时的，非常重要的应用。

youdao

The theory of Lagrangian coherent structures was started about ten years ago by George Haller, who was then at Brown University, in Rhode Island.

拉格朗日拟序结构理论是10年前被乔治·霍勒（George Haller）揭开，他当时在罗德岛上的布朗大学任教。

youdao

If the dualist were to start offering us some elaborate theory of consciousness, "Well, there's these sorts of soul structures, and those sorts of soul structures, and these create these sensations and those create those sensations.

如果二元论者试图,为我们提供一个详尽的意识理论学说,你看,这是灵魂的什么什么结构,那是灵魂的什么什么结构,这些产生了这种感觉,那些产生了那种感觉

耶鲁公开课 - 死亡课程节选

So that's a really important type of an application that we can use MO theory for that we weren't able to do with our Lewis structures.

这是MO理论,在Lewis结构,不能用时的,非常重要的应用。

麻省理工公开课 - 化学原理课程节选

The theory of Lagrangian coherent structures was started about ten years ago by George Haller, who was then at Brown University, in Rhode Island.

ECONOMIST: Lagrangian coherent structures

That would, in theory, mean pulling down hundreds of thousands of structures.

ECONOMIST: Italy’s beautifying bulldozers | The

Meritocracy is impossible in theory or practice without social structures that set and enforce sportsmanlike rules of the game.

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