一旦乱流过来，我将立刻解掉拖缆。

Once soliton come, I will cast off towline immediately.

youdao

一旦找到一个稳定的时间步长，进一步减少它不会显著增加解的精度。

Once a stable time step is found, further reduction will not appreciably increase solution accuracy.

youdao

一旦因子分解问题可解，攻击者就可以伪造签名。

An attacker could generate a forged signature on the assumption when the factorization problem is solved.

youdao

We don't always want to go and solve the Schrodinger equation, and in fact, once we start talking about molecules, I can imagine none of you, as much as you love math or physics, want to be trying to solve this Schrodinger equation in that case either. So, what Lewis structures allow us to do is over 90% of the time be correct in terms of figuring out what the electron configuration is.

我们并不想每次都去解薛定谔方程，而且实际上，一旦我们开始讨论分子，我可以想象,你们中没有一个人，不管你有多么热爱数学或物理，会想去解这种情况下的薛定谔方程,总之，路易斯结构能让我们,有超过，90%，的概率判断出正确的,电子排布。

麻省理工公开课 - 化学原理课程节选