没有必要把模拟转换为数字数据。
这些观点中有些值得进一步探究，但是没有必要全部重来。
Some of these ideas are worth pursuing, but there is no need to reinvent the wheel.
没有工具是必要的。
我认识到没有必要给真正的朋友下定义。
I know that there is absolutely no need to give out definitions of a true friend.
有些人会带很多配件，比如额外的镜片，但对于这门课来说真的没有必要。
Some people bring along a lot of accessories like extra lenses, but there's really no need for this class.
如果是后者，就没有必要走极端，买最大剂量的大药片或最昂贵的瓶瓶罐罐。
If the latter, there's no need to go to extremes and buy the biggest horse pills or the most expensive bottles.
与搭档建立良好的工作关系非常有必要，因为没有他们我们什么事情都完成不了。
It is necessary for us to build a good working relationship with our partners without whom we cannot accomplish anything.
即使你知道了这个秘密，也没有必要闹得满城风雨。
Even if you have found the secret, there is no need to cry it from the housetop.
你们可以做笔记，但是没有必要把屏幕上所有的东西都记下来。
You can take notes, but there is no need to write down everything on the screen.
你一直都很努力学习，所以没有必要为考试而陷入恐慌。
You have been studying hard, so there's no need for you to get into a panic about the exams.
没有必要用极端手段来确立自己领头羊或群体领导人的地位。
It is not necessary to establish yourself as top dog or leader of the pack by using extreme measures.
没有必要用极端手段来确立自己领头羊或群体领导人的身份。
It is not necessary to establish yourself as top dog or leader of the pack by using extreme measure.
没有必要出去找你讨厌的人，但你需要做一些自我评估，以确定你的思考模式中的哪些地方已经变得陈旧。
There's no need to go out and find people you hate, but you need to do some self-assessment to determine where you have become stale in your thinking.
因此，显然没有必要强制实行这些社论所呼吁的限制。
Clearly, therefore, there is no need to impose the limits these editorials are calling for.
许多年轻女士选择节食。但事实上，他们没有必要担心自己的体重。
Many young ladies choose go on a diet, but in fact, they have no need to worry about their weight.
没有必要担心食物和饮料，因为我们将提供三明治和咖啡，可能还有饼干。
There's no need to worry about food and drink as we'll be supplying sandwiches and coffee, possibly some biscuits.
如果答案是肯定的，那纳税人的资助是没有必要的。
如果我们继续朝着这个目标努力，也许有一天，清单就没有存在的必要了。
And if we keep working toward that goal, someday, perhaps, a list won't be necessary.
不要做一个爱管闲事的丫头，在没有必要的地方瞎管闲事。
Don't be a meddlesome wench and poke your nose where it's no cause to go.
解释两者之间的区别超出了本讲义的范围，而为了回答问题，是没有必要知道它们之间的区别的。
Explaining the difference between each is beyond the scope of this handout and unnecessary to know in order to answer the questions.
没有必要让他过于担心。
在一些州，没有必要的等待期。
她的丈夫认为她没有必要工作，因为这个家庭不需要额外的收入。
Her husband feels it's unnecessary for her to work since the family does not need the added income.
如果我们想十点钟到达，我认为没有必要那么早出发。
If we want to arrive at ten, I don't think it's necessary to set off so early.
她认为没有必要每天呆在家里照顾孩子，她认识一个愿意来她家帮忙的非常可靠的保姆。
She does not think it's necessary to stay home every day with the children and she knows a very reliable babysitter who's willing to come to her house.
安保部队被允许使用所谓的“必要武力”来维持秩序，他们可以在没有搜查令的情况下搜查人员和房屋。
Security forces are allowed to use what's called "necessary force" to maintain order and can search people and premises without a warrant.
所表达的观点可能没有很好地联系或衔接，所以为了跟上所讨论的内容，熟悉这个刺激因素是必要的。
Ideas expressed may not be well connected or cohesive so that familiarity with the stimulus is necessary in order to follow what is being discussed.
通常情况下，所表达的观点可能没有很好地联系或衔接，因此为了跟上所讨论的内容，熟悉这个刺激是必要的。
Typically, ideas expressed may not be well connected or cohesive so that familiarity with the stimulus is necessary in order to follow what is being discussed.
对于没有折痕的裤子（以及许多有折痕的裤子），褶皱是不必要的；需要打褶的裤子只需要一条。
For pants without that crease (and many with it), pleats are unnecessary; for pants that need the pleat, they only need one.
对我来说，几乎没有必要列举所有关于人们读写能力的证据，这些证据令人沮丧。
It is hardly necessary for me to cite all the evidence of the depressing state of literacy.
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