The transportation initially went off without a hitch.

运输工作一开始进行得很顺利。

Unfortunately for you, that murder did not go off without a hitch.

不过很可惜，谋杀进行得并不顺利。

Everything went off without a hitch. I don't think it could have gone better.

没有半点差错。我想不到比这更好的事了。

The plan went off without a hitch and two began to fall in love.

计划顺利进行，两人开始坠入爱河。

I'd say this party went off without a hitch.

我得说这次聚会进行得很顺利。

This whole thing was supposed to go off without a hitch.

整件事本来应该已经结束了。

On the other hand, we know it probably won't go off without a hitch.

另一方面，我们知道它可能不会一帆风顺。

Here is another way to say that: The training went off " without a hitch." Here, " hitch" is a problem.

培训“顺利进行”。在这里，“搭便车”是个问题。

But for Webb to begin a new era in astronomy, as many scientists hope it will, hundreds of complex engineering steps will have to go off without a hitch in the coming days and weeks.

但要让韦伯开启天文学的新纪元， 正如许多科学家所希望的那样， 数百个复杂的工程步骤将不得不在未来几天和几周内顺利进行。