It? S reasonable to assume that many professional jobs will require you to do the work necessary to complete the job, but excessive overtime could mean insufficient resources or poor planning.

有理由假设许多职业都需要你为了完成工作而有必要的工作量，但是过多的加班可能意味着资源不足或计划性弱。

youdao

But in this paper, this assumption is no longer a necessary condition, that is, we can control the T-S fuzzy systems with fast time-varying delays.

但是在本文不再需要这个假设，也就是说本文所采用的方法能处理快变时滞问题。

youdao

Yes, I do believe it's theft but perhaps it is necessary to condone that theft.

我确实认为这是盗窃,但也许我们有必要容忍它。

耶鲁公开课 - 公正课程节选

But I think, you know, maybe that was necessary because it's an important relationship.

但是我认为，可能那是必需的，因为这层关系太重要了。

英国的首相们 - SpeakingMax英语口语达人

It's not necessary to do that, but it can be quite convenient.

虽然没有必要这样做，但是这样做是很方便的。

麻省理工公开课 - 热力学与动力学课程节选

Former vice presidential candidate Jack Kemp said he will not make his final decision on whether to run for the presidency in 2000 until 1998, but that he's "taking the steps that are necessary" to run.

CNN: AllPolitics - Kemp And 2000

And in some areas that???s very necessary but in other areas it just seems to me that we don???t know enough in order to be able to use regulatory authority as sensibly as we would hope it would be used.

FORBES: Intelligent Investing Briefing Book

Consequently, it is possible that Washington's unwillingness to make a tough but necessary call may mean that no one is willing to make it.

CENTERFORSECURITYPOLICY: The Pakistani dilemma