Unauthorised travel within the country is banned, at least in principle.

未经批准在国内的旅游也是不允许的，至少原则上如此。

youdao

And perhaps more importantly, nobody is really getting a free ride - at least in principle.

或许更重要的是，双方都付出了代价，没人可以免费搭便车——至少在原则上是这样。

youdao

I have always wanted to believe that science can explain everything, at least in principle.

我一直总是希望相信，科学能够解释一切事情，起码在原则上是这样。

youdao

But veteran AU observer Kenneth Mpyisi of the Institute of Strategic Studies says despite the appearance, the majority of members remain committed, at least in principle, to democratic values.

VOA: standard.2009.07.02

Anything that's built up out of parts, you could at least in principle worry about the parts coming apart and hence the thing being destroyed.

任何由部分组成的东西,至少原则上讲你都可以担心,这个东西会四分五裂，走向毁灭。

耶鲁公开课 - 死亡课程节选

So in principle, in that election in 2000, there was at least four candidates, as it were, four things you could do with your vote.

原则上,在2000年那场大选中,应该有四个选举人,因为你可以投出四种选票

耶鲁公开课 - 博弈论课程节选

This system is not all that different, at least in principle, from our current tax system.

WSJ: John C. Goodman: Why Mandated Health Insurance Is Unfair

"The discipline, at least in principle, should help a person eat better, " he said.

CNN: Fasting carries risk of overeating

Thus laws against driving under the influence, or minimum purchase ages, or sin taxes, are defensible at least in principle.

FORBES: Pot Can't Solve California's Budget Problems (But It Should Still Be Legal)