A WORD, A WORLD
uncertainty
释义
- n.
- 犹豫；迟疑；无把握；拿不定的事
- 网络
- 不确定性；不确定度；不肯定
展开详细释义
n.
1.不确定,不确定性;不确定的因素,捉摸不定的因素
2.不确定,不确实,易变;不可靠;含糊
3.捉摸不定,心中七上八下
4.靠不住,未定之天,事情没有把握
5.忧虑;不安,不安定感
6.不知所措,无所适从
7.不确实知道,半信半疑
8.变化莫测,变化多端,变幻无常;模棱两可;若即若离
9.疑惑,将信将疑
10.【物理学】测不准性
词形变化
复数：uncertainties
常用短语 4 组
- uncertainty of measurement
- 测量不确定度
- uncertainty analysis
- 定性分析；不确定性分析
- uncertainty principle
- 测不准（不定性）原理
- uncertainty relation
- 不确定关系
在例句中理解 32 句
He had an air of uncertainty about him.
他显出将信将疑的神情。
Somehow I doubt whether there will be much uncertainty or humility on offer; or not, at least, from anyone close to power.
我多少有点怀疑，人们是否会表现出更多的怀疑与谦逊；或至少不是来自那些接近权力的人。
They stirred the rest of the disciples who fell in behind Christ, ready to face the uncertainty which lay ahead.
它激动了其馀那些跟从基督的门徒，让他们作好准备，面向那不可知的未来。
Because a lot of decision task uncertainty, plus the confrontation of information environment, the fuzzy evaluation itself is often.
由于任务方案决策涉及大量的不确定因素，加之这种对抗环境下信息的不完整，评价本身往往是模糊的。
Mr. Obama admitted that there is uncertainty about exactly how much oil is being spilled.
奥巴马承认，还不能确定正在漏出的石油究竟有多少。
"All of that just breeds uncertainty and I think you are just seeing that reflected in the market, " he said.
如此种种滋生了不确定性，我想你们仅仅是看到了来自市场的反应，他说。
But in 2011, at a time of global economic uncertainty and with the U. S. embroiled in three wars, the pendulum has swung the other way.
但是在2011年，在这个全球经济具有强大的不确定性的时刻，并且伴随着美国已经卷入了3场战争的形势下，事态已经发生了改变。
It was a presidential pep talk delivered at a time of economic uncertainty for many American families.
在目前美国许多家庭的经济状况不稳定的情况下，这是奥巴马总统发出的一番鼓舞士气的讲话。
'As it stands now, the pace of economic improvement is idling somewhat, ' which helps explain the stock market's uncertainty, he said.
博恩萨克说，现在看来，经济好转的步伐有点慢，这种情况有助于解释股市目前的不确定性。
The odds, just, are that it will do so. But it will be a year of danger and uncertainty as well as hope.
其几率也将随之明了，但是在人们抱有希望之余，伊拉克将会有一年处在危险和不确定之中。
He said: "There is uncertainty over where the economy might head over the next two years and there is an election coming up. "
他表示：“香港经济未来两年的走向存在不确定性，而且选举即将进行。”
Whatever the results of that vote, it will remove some of the uncertainty from the U. S. political and economic situation.
不论选举结果如何，它都能廓清某些美国政策和经济状况的不定性。
"There's always some uncertainty that we're going to have to live with, " he said. "Or die with. "
他（指艾斯佛格）说，“总是会有一些不确定性，我们要么必须与之共存，要么因其而亡”。
Such uncertainty is usually the enemy of important decisions.
这种不确定性通常都是重要决策的大敌。
As the Olympics approach, that adds another source of uncertainty for global markets. As if they did not have enough to worry about.
随着奥运会的临近，这给全球市场增添了又一个不确定性的来源，仿佛他们担忧的事还不够多。
Two years ago, we met together at a time of great uncertainty, as we faced the threat of a global influenza pandemic.
两年前，我们举行会议时，正面临一场全球流感大流行的威胁，局势极不确定。
"We are looking for a bit more flexibility given the uncertainty we face, " he said.
“鉴于目前我们面临的不确定性，我们希望拥有更多的灵活性，”伯南克表示。
A great deal of uncertainty surrounds these estimates because so much depends on guesswork.
由于猜测的成份很重，对这些估计值还存在很大的不确定性。
She said there was "tremendous uncertainty" over whether the price spike was temporary or part of a longer-term trend.
关于这波价格上涨是暂时现象还是长期趋势的一部分，Atkinson称这存在高度不确定性。
All this created a climate of uncertainty in which investors decided to sell first and ask questions later.
所有这一切形成了一种不确定的气氛，使投资者先反投资抛售了再说别的。
Moving the project's schedule out to accommodate all this uncertainty may not be economically practical.
执行项目进度以适应所有不确定性在经济上是不现实的。
Being open about uncertainty is not just a case of reporting some kind of statistically-derived "margin of error" .
坦诚地对待不确定性，并不只是报告某种统计产生的“误差幅度”的问题。
But he believes that the company's very survival is threatened by the ongoing uncertainty as to what has happened to its accounts.
但是他坚信公司的生存受到那些持续的不确定财务账目的威胁。
The deal ends more than a year of uncertainty for Sweden's car industry since Volvo and Saab were put up for sale by their US owners.
对瑞典汽车业来说，这宗交易也结束了自一年多前美国拥有者宣布要出售沃尔沃和萨博（Saab）以来的不确定时期。
The euro continued to be buffeted by uncertainty about a resolution to the Greek debt crisis.
对希腊债务危机决议的不确定性继续影响着欧元的走势。
Objective uncertainty is about what Donald Rumsfeld (in a different context) referred to as the "known unknowns" .
客观的不确定性关乎唐纳德拉姆斯菲尔德（在另一种语境中）提及的“已知的未知方面”。
For a week of darkness and uncertainty to the sky suddenly.
连续一周阴暗的天空转瞬间又明朗起来。
Nicolas Sarkozy, the French president, said it would not receive "a single cent" until it had cleared up the uncertainty.
法国总统萨科齐说，只要希腊一天不完全消除这些不确定因素，那么它一分钱的援助都拿不到。
The technology is better, applications are on the increase and even the global economic uncertainty seems to be helping the sector.
技术更为先进，申请数量有所增加，甚至全球经济的不确定性似乎也有利于该领域的发展。
Obviously, courage is the willingness to go forward in the face of uncertainty, which does not mean the lack of fear but the control of it.
显然，勇气既是面临未知茫然却仍然勇往直前的那种精神，并非是毫无畏惧，而是对畏惧的征服。
...a period of political uncertainty.
…一段政治不稳定时期。
Times of great change are also times of uncertainty.
发生巨大变革的时期也是动荡的时期。