
单词 uncertainty
标签 中考 高考 四级 六级 考研
音标 英音[ ʌnˈsɜːt(ə)nti ] 美音[ ʌnˈsɜːrt(ə)nti ]
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
变形 复数 uncertainties
时间: 2025-03-27 13:57:40
uncertainty 考试频率
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
uncertainty 双语例句
全部
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·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》
3·That's not the only uncertainty.
这并不是唯一的不确定因素。
4·This uncertainty must be swept away.
这种不确定性必须消除。
5·There is much uncertainty about what it will involve.
它将涉及的内容具有很多不确定性。
6·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。
7·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。
8·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。
9·The uncertainty of winning provides added attraction and desirability through emotional thrills.
因为情感上的刺激性,胜利的不确定性增加了其吸引力和别人得到它的欲望。
10·The uncertainty of winning provides added attraction and desirability through emotional thrills.
胜利的不确定性通过情感刺激,增强了其吸引力和人们争取胜利的欲望。
不确定性
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。
不确定
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。
不确定度
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。
不确定性因素
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。
犹豫
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。
测不准
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。
不精确性
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。
不可靠性
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。
uncertainty 短语搭配
(1)uncertainty of measurement测量不确定度
(1)uncertainty analysis定性分析;不确定性分析
(1)uncertainty principle测不准(不定性)原理
(1)uncertainty relation不确定关系