uncertainty
英音[ ʌnˈsɜːt(ə)nti ] 美音[ ʌnˈsɜːrt(ə)nti ]

不确定性

常用释义

词性释义

n.

犹豫,无把握;拿不定的事,令人无把握的局面;紧张不安
例句
  • 全部
  • 不确定性
  • 不确定
  • 不确定度
  • 不确定性因素
  • 犹豫
  • 测不准
  • 不精确性
  • 不可靠性
1·They hoped the waiting and the uncertainty would wear down my resistance.
他们希望这种等待和不确定性会削弱我的抵抗。
—— 《柯林斯英汉双解大词典》
2·This uncertainty must be swept away.
这种不确定性必须消除。
3·Having said all that, I do actually enjoy an element of uncertainty.
说了这么多,我确实很喜欢一定的不确定性。
4·If you say something like "this appears to be", it implies uncertainty.
如果你说“这看起来是”,这意味着不确定性。
5·Part of the work-life issue has to talk about uncertainty about the future.
工作与生活问题的一部分是关于未来的不确定性。
1·It was a time of terrible uncertainty.
那是一段非常不确定的时期。
—— 《柯林斯英汉双解大词典》
2·"There's no way around the uncertainty," says Kimberly Thompson, president of Kid Risk, a nonprofit group that studies children's health.
“无法解决这种不确定。”研究儿童健康的非营利组织“儿童风险”主席金伯利·汤普森说。
3·The experiment didn't necessarily indicate that the dolphin had knowledge of its own uncertainty, just that it wanted to avoid negative consequences.
这个实验不一定证明了海豚知道自己不确定答案,只能证明海豚想避免消极后果罢了。
4·Fear comes from uncertainty of the unknown.It happens to all of us.
恐惧源自不确定和未知的事物,这发生到每个人身上。
5·That is part of the problem of the uncertainty now.
那只是我们现在不确定的问题中的一部分。
1·That's the uncertainty of my measurement.
我测量的不确定度就是这个。
2·Because all experiments and all measurements within the uncertainty of the measurements are in agreement with the Second Law.
因为在测量不确定度范围内的,所有实验和测量,都符合第二定律。
3·We believe in it since it is consistent within the uncertainty of the measurements with all experiments that have been done.
我们相信此定律的原因,是所有实验在测量,不确定度范围内均支持该定律。
4·These vertical bars indicate my uncertainty in measurements of thickness and the horizontal scale, which is a logarithmic scale...
厚度的不确定度,由这些竖条表示,而水平刻度,则用对数刻度。
5·This is in vertical position. 149.9 But I would think that the uncertainty of my measurement is probably 1 millimeter.
放置的铝条,149。,考虑到,测量的不确定度,它大概是1毫米。
1·Rarely in recent years has there been so much economic uncertainty in China, and so much confusion over the meaning of official data.
在近年来,中国经济很少有那么多不确定性因素,而且人们对官方数据的含义感到很困惑。
2·As there were only two weather stations in America, a handful in Europe and one in Asia for some of that time, it has a high degree of uncertainty.
那时候美国仅有两个气象站,欧洲几乎没有,亚洲有一个,这其中有高度的不确定性因素。
3·Still, the new WHO report was peppered with uncertainty.
世界卫生组织这份新报告仍然夹杂着很多不确定性因素。
4·A cut would bring the bank in line with its major peers, but Trichet so far has preferred to stand firm against inflation despite the uncertainty that has exploded in markets in the past three weeks.
降低利率能使欧洲央行与其他主要银行步调一致,但是迄今为止,Trichet更愿意坚决地反通货膨胀,尽管在过去的三周,市场的不确定性因素已经爆发了。
5·Beginning with the analysis of the Uncertainty in hypermedia system, the paper introduces the Bayesian networks.
本文通过分析超媒体系统中的不确定性因素,引入了贝叶斯网络方法。
1·Doubts and uncertainty will vanish, to be followed by calm assurance and abiding peace.
怀疑和犹豫会消失无踪,随着而来的只是内心的平和与信仰的坚定。
2·Reduce uncertainty and 13)distractions.
减少犹豫和干扰。
1·In this paper, the power, wave function, average value, and uncertainty relation of localized electronic spin in uniform magnetic field were discussed.
本文讨论了近似模型下,即不考虑轨道运动时,均匀磁场中定域电子能量、波函数、平均值及测不准关系。
2·The multicomponent coherent states fo hydrogen atom are presented. The uncertainty relation and the squeezing property are discussed.
引入了氢原子的一种多分量相干态,并讨论了在该相干态中的测不准关系和压缩性质。
3·The relation between the study ability and the popularization ability of network at appearance of "over - fit" phenomenon during the construction of BP network model meets the uncertainty principle.
BP网络建模过程中,出现“过拟合”现象时网络学习能力与推广能力之间满足一般测不准关系。
4·A new method to measure real-time sensitivity of Doppler lidar is presented, to solve the sensitivity uncertainty problem caused by the spatial and temporal change of aerosol during wind detecting.
提出了一种多普勒激光雷达测风灵敏度实时测量的方法,解决测风时因气溶胶时空变化引入的灵敏度测不准问题。
5·Based on the higher order uncertainty relation an alternative definition of higher order squeezing is introduced in this paper.
在高阶测不准关系基础上提出了光场高阶压缩的另一个定义。
1·Due to the complexity and relativity of image information, it may be present itself problems of vagueness and uncertainty when processing it.
由于图象信息本身的复杂性和它们之间有较强的相关性,在处理过程中可能出现不完整性和不精确性问题。
2·Due to the uncertainty of human, the control for the human-in-loop systems is a rather challenging problem.
由于人本身的不精确性,有人参与的管理和控制比起传统控制更具有挑战性。
1·It is welcomed as there is inevitably going to be a period of some confusion and uncertainty when major changes are thrust upon you.
这是可以接受的,因为将要发生的那些不可避免的混乱和不可靠性的时期,那时主要的转变将被推向你们。
网络释义

不确定性

因此,从专业的角度讲,风险是指在一定客观条 件下和一定时期内某种随机事件发生给人们经济 利益造成损失的不确定性 (unc

不确定度

国家标准英文版翻译指南 - 豆丁网 ... 极限值 limit 不确定度 uncertainty 鉴定 qualification ...

不肯定

英语的衍生词_百度知道 ... uncertain a. 不肯定的,靠不住的 uncertainty n. 不肯定,易变性 insure vt.① 给……保险②保证 ...

不可靠

超纲词汇 - 明明的日志 - 网易博客 ... unbelieving a. 不相信的,多疑的 uncertainty n. 不确定,不可靠 underfund vt. 投资不足 ...

不确定感

不确定感(Uncertainty)通常是在纠纷发生时,人们得不到充分的资讯掌握其他人的动机、目的及行动,或者不清楚其他人对自 …

不确定因素

有人天生恐惧,任何不确定因素uncertainty)都被视为巨大的风险(risk),所以财富一定要多,高到罩住所有的风险。然而 …

不确定的

然随机实验中,其产生 之结果是不确定的(Uncertainty)。机率就是衡量此不确定结 果,而建构出来的一种测度。
常用短语
uncertainty of measurement
uncertainty of measurement - 测量不确定度
uncertainty analysis
uncertainty analysis - 定性分析;不确定性分析
uncertainty principle
uncertainty principle - 测不准(不定性)原理
uncertainty relation
uncertainty relation - 不确定关系
考试重点

中考 考频:近六年出现1次

不确定的事

高考 考频:近六年出现1次

不确定性

四级 考频:近五年出现1次

不确定性

六级 考频:近五年出现2次

不确定性

考研 考频:近五年出现3次

不确定性
助记
un
否定
-certain
adj.有把握的
-ty
名词后缀
同义词
n.
[数][物]不确定,不可靠
同根词 (词根uncertainly)
uncertainly adv 不确定地;没把握地;犹豫地
更新时间:2025-05-01 07:37