Currently, it's nearly all theory, so it's a bit heavy-going.

目前这几乎都是理论，所以有点艰难。

youdao

How Stuff Works is great if you're in a class that's heavy on theory, and you need things explained in normal every-day language.

如果你在注重理论的班级学习，需要解释日常的学习内容，How Stuff Works对你来说是伟大的。

youdao

Now there was Herto. As the broad, heavy-browed male skull emerged from its matrix of sand, it proved the perfect face for the out of Africa theory.

但在赫托村的发现提供了最直接的证据，这具头骨来自于一位宽额粗眉的男性，它的出土有力证明了人类起源于非洲的理论。

youdao

We're not going to get into that 'cause that takes us into heavy-duty music theory, but it's--if we don't have root position then we've got some other note of the triad in the bass, and we've got some kind of chord inversion, so that's what that particular term means up there.

我们就不深究这个问题了，这是一个冗长的音乐理论，但是如果没有了原位，三和弦的低音被另一个音所替代，这就是一种和弦转位，这就是这个词在这里的意思。

耶鲁公开课 - 聆听音乐课程节选

As bond yields come up, they compete for investment dollars from other yield-heavy investments, so the theory goes.

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Malcolm Dome, presenter of British heavy metal radio station TotalRock has a theory.

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In theory, employers pay a tax exactly as heavy as that levied on their workers.

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