It is not the end of the Erku, should it occur and laugh!

不要因为它是结束而哭，应当为它的发生而笑！

youdao

This means both the chance that something will happen and the severity of the incident, should it occur.

一旦事件发生，就意味着事情发生的可能性以及事情的严重程度。

youdao

All the companies operating in the gulf had, like BP, been risking a blowout that they had no technical means of dealing with, should it occur.

就像英国石油公司一样，所有在该海湾运营的公司，都有油管爆裂的危险，而假如真发生了，他们却没有应对这种情况的技术。

youdao

Boeing has since developed and tested a revamped version of the battery system, with changes designed to prevent a fire or to contain one should it occur.

NPR: NTSB Probes Safety Testing Of Boeing 787 Batteries

To deter aggression, prevent coercion of allied or friendly governments and, ultimately, defeat aggression should it occur, we must prepare our forces to confront this scale of threat, preferably in concert with our allies and friends, but unilaterally if necessary.

CENTERFORSECURITYPOLICY: Center for Security Policy | The Measure of a Superpower: A Two Major Regional Contingency Military for the 21st Century | Page: 2

So some of that has occurred -- not nearly enough of it has occurred -- more of it should occur now.

WHITEHOUSE: Press Briefing