It's just like you could say some of the principles of mechanics are very obvious, but to make an engine that operates in terms of those principles is not obvious.

这就像你能说，很多机械原理都显而易见，但是要根据这些原理，制作一个能够运转的发动机，就不那么容易了。

youdao

But, not to suggest more obvious reasons, it may be that they are kept silent by the very constitution of their nature.

不过，不必去设想更加明显的原因，我们就可以说，他们之所以缄口不言，正是出于他们的本性。

youdao

They're very robust, but designed in such a way that it's not obvious how to understand them.

虽然它们很强大，但它的设计方法却由一种不容易为人们所理解。

youdao

It's just like you could say some of the principles of mechanics are very obvious, but to make an engine that operates in terms of those principles is not obvious.

这就像你能说,很多机械原理都显而易见，但是要根据这些原理,制作一个能够运转的发动机,就不那么容易了。

耶鲁公开课 - 金融市场课程节选

It is something that spreads from all of them outward to all of us, because the connections from one moment and one person to the next are not always obvious, but are very real.

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As this continued I began to feel as if the rubber hand was not an obvious fake but in fact very real and actually attached to me.

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The Economist misses some obvious causes of inequality but is not afraid to call out the banks as a very bad case of redistribution towards the wealthy.

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