uncertainty
英 [ʌnˈsɜːtnti]
美 [ʌnˈsɜːrtnti]
n. 犹豫; 迟疑; 无把握; 拿不定的事; 令人无把握的局面
Collins.2 / BNC.2981 / COCA.3728
牛津词典
noun
- 犹豫；迟疑；无把握
the state of being uncertain- There is considerable uncertainty about the company's future.
这家公司的前景相当渺茫。 - He had an air of uncertainty about him.
他显出将信将疑的神情。
- There is considerable uncertainty about the company's future.
- 拿不定的事；令人无把握的局面
something that you cannot be sure about; a situation that causes you to be or feel uncertain- life's uncertainties
人生的不可知因素 - the uncertainties of war
战争带来的不确定性
- life's uncertainties
柯林斯词典
- N-VAR 不确定；犹疑
Uncertaintyis a state of doubt about the future or about what is the right thing to do.- ...a period of political uncertainty.
政治动荡的一段时期 - ...the uncertainties of life on the West Coast.
西海岸生活的迷茫
- ...a period of political uncertainty.
英英释义
noun
- being unsettled or in doubt or dependent on chance
- the uncertainty of the outcome
- the precariousness of his income
- the state of being unsure of something
双语例句
- Mist is a symbol of danger and uncertainty in Great Expectations.
在《远大前程》中雾是危险和不确定性的象征。 - Bush also admits to uncertainty in relation to religion.
布什还承认了与宗教相关的不确定性。 - Aerodynamic performance robustness constrained models are built which are subject to the uncertainty factors of velocity and twist angle.
建立了面向速度和扭转角两个不确定性因素的气动性能稳健性约束模型； - That's the uncertainty of my measurement.
我测量的不确定度就是这个。 - Economic and political risks fuel uncertainty.
经济和政治风险加剧了市场的不确定性。 - A parametrical uncertainty analysis of flexible multibody systems was presented.
研究了柔性多体系统的参数不确定性问题。 - So there are two uncertainties involved& the distance and the timing uncertainty.
这里有两个不确定因素-，也就是时间和距离的不确定性。 - Separation, they say, could cause uncertainty, confusion and inefficiency.
他们称，分开可能导致不确定性、困惑和效率低下。 - Risk and uncertainty introduce a crucial asymmetry.
风险和不确定性制造了一个严重的不对称。 - Each of the three following situations is characterized by a different kind of uncertainty.
在以下三种状态中，每一种状态都由一种互不相同的不定性所表征。