On occasion, you might need to know the origin of a particular dependency - such as if you were to find different and incompatible versions of the same JAR file in your build.

必要时，您需要知道具体依赖项的来源—这样您就可以找到同一个JAR文件的不同版本的区别和矛盾。

youdao

This article will help you to learn what helps you to fall asleep, as well as offering particular techniques that you can try when you find it impossible to fall asleep on occasion.

这篇文章会教你如何入睡，同时也为你提供一些特殊技巧；当你失眠的时候你可以试一试。

youdao

Jazz itself has no built in process enforcing what is done on any particular occasion.

Jazz本身没有用于强制要在任何特定情况下做什么的内置流程。

youdao

And I think that is a useful exercise almost on any occasion, but in particular on this occasion.

WHITEHOUSE: Press Briefing

"We acknowledge that on this occasion some procedures were not followed, in particular those regarding the removal of the offenders from association over the weekend following the incident, " said Wyn Jones, Serco's director for custodial services.

BBC: Ashfield young offenders' punishment ruled 'unlawful'

But, in pushing through necessary supply-side reforms in taxes, regulations, and capital and labour markets, he faces opposition from within his own party, from trade unions, from a varied array of professional lobbies, and even on occasion from business groups that are threatened by particular changes.

ECONOMIST: Anglo-German relations: Crumbs from Blair’s table | The