necessity

necessity

美 [nəˈsesəti] 　英 [nə'sesəti]

• n.必然性；必要；需要；必需品
• 网络必要性；紧急避险

词形变化

反义词

同义词

英汉双解

英汉解释

英英解释

例句

This was done largely out of necessity, as the fiber crops that were previously used for the process were experiencing a shortage.

这样做主要是出于需要，作为纤维作物，以前使用的过程中经历了短缺。

As a struggling mom with a high school education, 34-year-old Karen Hoxmeier had always been a bargain hunter . by necessity.

作为一个只有高中学历，在困境中挣扎的母亲，为了生活的必须，34岁的KarenHoxmeier总是购买廉价货。

If only they would realize above all that an artist works of necessity, that he himself is only an insignificant part of the world.

要是人们能认识到最重要的是一个艺术家的必要的作品，艺术家本人只是世界无关紧要的一部分。

To them, slavery was no longer just a question of right or wrong. It was a necessity for survival.

对于他们而言，拥有奴隶不再是一个对与错的问题，而是生存之所必须。

She writes: "Gorbachev and his advisers did not comprehend the chance that had opened up, and the necessity of moving quickly to seize it. "

她写道：“戈尔巴乔夫及其顾问没有理解他们面前出现的机遇，以及迅速行动抓住这个机遇的必要性。”

You see a strong vibration in case of PID control which means necessity of re-adjustment of parameters by engineers at the site.

你会看到一个PID控制在强烈振动情况下，这意味着需要重新调整参数的工程师在现场。

Waste and pollution management: Sources of pollution should be identified and appropriate actions have to be taken in case of necessity .

废物污染管理应签定污染源，必要时采取适当的措施。

Over the decades it has lost its negative connotations and is now taken as a necessity of survival.

经过数十年的变迁，这个词失去了其负面含义，现在它被理解为一种生存的必要。

Perhaps it would be more apt to call it a "bitter necessity for tough times" or simply, "sensible" .

也许把它叫作“困难时期迫不得已的必需措施”还差不多，或者更简单点，“明智之举”。

Her determined approach seems to have grown on a bed of economy, on the necessity to get as much done as she possibly can.

她做事果断似乎是由于经济条件所迫而养成的习惯，不得不尽可能多做些事情。

He began to worry about the necessity of a new connection and to see impending serious financial straits unless something turned up.

他开始为必须再找寻新的关系而发愁，并且开始意识到，除非出现什么转机，否则严重的经济困难已经迫在眉睫。

but now, at the close of its movement, it knows its content to be necessary. This necessity is reached by means of subjective agency.

但到了它的运动结束时，它却知道这内容是有必然性的，而且这种必然性是通过主观的活动的中介才达到的。

Hadley said the resort is faring well, compared with years past. For many, nude vacations are like an addiction or a necessity, he said.

哈迪说，柏树湾度假村生意与去年相比很不错，裸体度假已经成了很多人的必须，会使人上瘾。

Sheer necessity had made the poor girl so miserly that Gtandet had come to feel the affection for her a man feels for his dog.

可怜的姑娘因为一无所有，变得吝啬不堪，终于使葛朗台象喜欢一条狗一样的喜欢她。

Over the years, out of necessity, cowboys began to invent equipment and workout new techniques for dealing with their longhorns .

几年后，出于牧牛的需要，牛仔们发明了一些装备，并且训练出一些对付长角牛的新技巧。

The necessity for relying on his own eyes and on his own insight and understanding led him to the most stupendous discoveries.

他只能靠自己的眼睛，自己的见识和洞察力，这使他做出了最了不起的发现。

Our activities are directed towards achieving success without the necessity to enter into any form of confrontation with the dark Ones.

我们的行动直接朝向着胜利，完全没有必要去进入与黑暗势力的对抗局面。

Unfortunately, he did not stop there: "It offers a necessity of life that must be rationed among those who have power over it. "

遗憾的是，他没有：“它提供了生活的必需品，因此，必须在那些对它拥有支配权力的人之间配给。”

Films featuring children were born out of necessity to tell stories in an environment governed by the Islamic Code.

电影起用儿童当演员是因为（导演）必须在伊斯兰教规统治的大环境下讲故事。

As I think you will realize, sir, I am really in earnest, and for me it has become an urgent necessity to understand and to be of that void.

我想你会认识到，先生，我真的是非常认真地，对我来说了解并成为那个空已经变成迫切的需要。

I should like to hear from you that you would understand the necessity for such a step.

我希望得知你会理解这是一个必要的步骤。

She was on the ranch more for the sake of being with her parents than from any necessity of employment.

她来到这农庄里，多半是为了要跟她的父母在一起，可不是为了需要什么工作。

The necessity for traveling on business has estranged her from her family.

她因必须出差而一直离开亲人。

There was only one among them whose conduct he could mention without some necessity of defence or palliation.

他们之中只有一个人，其所作所为无需他来辩护和掩饰。

The next early morning, he was under the necessity of making his report to the sitting magistrate of the day.

第二天清晨，他有必要向值班市政官提出报告。

I favored secrecy because it freed me from the necessity of living up to criteria set beforehand by the media and critics.

我赞成秘密访问，因为这样我就不必受舆论界和批评我的人事先定的规定的掣肘。

His historical sweep made necessity appear as the handmaiden of the statesman's perception.

他精通历史，好象历史必然性都变成了供这位远见卓识的政治家差遣的女仆。

This quality was destroyed by too much responsibility for others or the necessity of undertaking something ill planned or badly conceived.

如果对别人怀着过多的责任感，或者不得不执行计划不周或设想不周的任务，这种能力就会被抵销。

The variance of definitions again demonstrates the necessity of clear and complete statements on every item.

定义的不一致再次说明，对每一项都必须作清楚而全面的说明。

Fairbrother, whose practice and intelligence were considerable, saw the necessity of letting the witness compose herself.

弗尔布拉泽颇有经验和才能，他看出有必要让证人镇静一下。

The greatest injustices proceed from those who pursue excess, not from those who are driven by necessity.

最大的不义行为来自那些贪得无厌的人，而不是来自那些为必需品而努力的人。

It so happened, however, that the final grim necessity of acting on any such idea was spared him.

不过，碰巧最后他并没有十分必要实行这种计划。

Now he was once again talking about the necessity for sweeping destruction of French industry.

眼下，他又一再谈到荡平法国工业的必要性。

Necessity is the mother of collection.

需求是收集之母。

I hated the necessity of the blanket, but it sort of ruined the romance when my teeth started chattering .

我讨厌自己不得不包在被子里，但我牙齿打架的话也会毁了的浪漫的气氛。

Partly out of necessity, partly out of sincerity, they are trying to take it in stride.

一部分是出于必要，一部分出于真诚，他们都试着泰然自若地接受这件事。

But if such a war is unwinnable, then perhaps you must reconsider your sense of its necessity and choose a more modest policy instead.

但是如果这样的一场战争是不可获胜的，那你可能要重新考虑一下它的必然性，相反地，选择一种更为温和的政策。

We've also been able to rethink the layout, and necessity, of other living room furniture (I'll write more about this in a future post).

同样我们也已经能够反复考虑其他客厅家具的布局和需要（在以后的文章中我会对此有更多描述）。

But necessity is the mother of invention; and the food industry seems to have no shortage of fresh recipes.

但是必要的需求是发明的母亲，而食品产业看来从不缺乏新的配方。

Necessity creates pressure and forces you invent something or to make it happen or to use your potentiality.

需求创造压力，逼着你去发明一些东西，或者让某些事情发生，或者发挥你的潜力。

In operating systems where static loading is a necessity, extending the Lua engine to call a C function requires you to rebuild Lua.

在必须使用静态加载的操作系统中，可以对Lua引擎进行扩充，此时调用C函数时需要重新编译Lua。

Like the U. S. with its recent "cash for clunkers" program, in China it has become a national economic necessity to promote car ownership.

就像最近的“以旧换新”项目对美国的重要性一样，促进汽车销售在中国已经成为国家经济的必要措施。

All this he brushed aside as though it were a cobweb, ignoring it, answering only when extreme necessity compelled him.

他对这一切毫不在意，把它们当作蛛丝一样轻轻拂去，只是在万不得已时才给以回敬。

When asked why he had not switched to English, he answered there was no necessity.

当有人问他为什么不改用英文时，他的回答是：没有必要。

It is possible the moment you see the urgent necessity of it.

一旦你明白这种需求的必要性就是可能的。

Necessity is often called hard, and rightly so, if we keep to necessity as such, i. e. to its immediate shape.

必然性常常被称为是坚硬的，但就必然性本身，或就必然性的直接形态而言，这话诚然不错。

'If I had faced the necessity of making a living from day one, I would not have been able to follow the path I chose, ' he writes.

他写道，如果我一开始就面对必须自己谋生的压力，我可能无法继续沿著我所选择的路走下去。

Beyond the necessity of centralizing leadership, there is no question of any cult of personality.

在必要的集中领导体制之外，不会存在任何的个人崇拜。

She said she probably would not inject the computer chip into her body unless she thought it was a "necessity. "

她说她也许将不会在她的体内注射入电脑薪片。除非她认为它是“必须的”。

[C] the company has no record of the freelancers since there is no such necessity.

[C]公司没有自由职业者的纪录，因为没有做记录的必要。

For if I preach the gospel, I have no boast, for necessity is laid upon me; for woe to me if I do not preach the gospel.

我若传福音，于我原没有可夸的，因为我是不得已的。若不传福音，我便有祸了。

Out of necessity: He began painting after losing his sight freshman year in college, a result of a lifetime battle with epilepsy.

事出必然：由于毕生与癫痫的斗争，他在大学一年级失明，随后开始绘画。

However, if France balked, then America might be "reduced to the necessity of ending the war by an accommodation" with Britain.

但是，如果法国继续观望，美国与英国“的战争获胜更为渺茫，就会导致和解”。

"The actual first shoes may have been created out of necessity. But elements of irrationality probably crept in very early on, " she said.

她说：“实际中最早的鞋也许是出于生活必需，但是其非理性成分从一开始就若隐若现。”