Nothing happens by chance or by means of good luck.

没有事情是偶然出现或运气使然。

What happens by effectively moving the border there?

移动爱尔兰边界会发生什么？

As you can see, this entire process happens by machine.

你可以看到，这整个流程都是机器操作的。

And that doesn't happen by cramming.

但是死记硬背并不能实现这一过程。

The refinement happens by using additional information in each step from the created model.

细化是通过在创建的模型的每个步骤中使用附加信息来实现的。

See what happens, by baking it, you've got a crispy outside, but it steamed the inside.

看看会发生什么，通过烘烤，外面酥脆，但里面是蒸熟的。

Not all such mishaps happened by accident.

并非所有这些事故都是意外发生的。

Model organisms tend to happen by accident.

模型生物往往是偶然产生的。

It was happened upon by accident.

它是在偶然情况下被发现的。

Sometimes bad things happen by accident.

有时，坏事是意外发生的。

What happened by the end of the year?

学年结束时，情况如何？

We lose all track of time. It often happens by accident and is about something not that meaningful.

浪费了大把时间，一般指对某事物突然感兴趣，而且是一些没有意义的事物。

It does not happen by just looking at art.

也不会通过欣赏艺术而发生。

It just doesn't happen to them by chance.

这并不是偶然发生在他们身上的。

Nobody knows what will happen by the time it reaches Tokyo.

没人知道到东京的时候会发生什么。

That'll happen pretty much by 1092 or 93 years from now.

这大概会在1092或1093年后发生。

If it hasn't happened by now, it will take a miracle.

如果我还是不能红的话，只能等待奇迹了。

Astronomers have predicted the nova is likely to happen by September 2024.

天文学家预测，这次的新星爆炸很可能会发生在2024年9月之前。

The shift to a more equal world will happen person by person.

如果人人都去努力，世界就会往更平等的方向发展。

We use this expression to say something happened by chance.

我们用这句话来表达偶然发生的事情。