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
- The only thing to do is to fling caution to the winds and make a decision, right or wrong; anything is better than uncertainty.
唯一可行的就是大胆作出决定；对也罢，错也罢，反正总比举棋不定好。 - Through performance-based fire protection design analysis of uncertainties, there are accidental and cognitive uncertainty.
通过性能化防火设计中不确定性因素的分析，主要有偶然的和认知的不确定性。 - 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。 - Uncertainty is a discouragement to investment.
不确定性令投资者裹足不前。 - This paper is concerned with Robust stabilization problem for linear neutral delay systems subject to parameter uncertainty.
研究了一类线性参数不确定中立时滞系统的鲁棒镇定问题。 - 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。 - The conflict with Russia has certainly contributed to this uncertainty.
与俄罗斯的冲突当然加剧了这一不确定性。 - The uncertainty created by this situation must be confusing for you.
这种局面所造成的不确定性肯定让你感到困惑。 - All this uncertainty breeds insecurity.
这样变来变去使人产生不安全感。 - We compared the uncertainty result with the two methods.
并对两种方法评定的不确定度结果做了比较。