uncertainties

[ʌn'sɝtnti]
  • uncertainties
  • n.

    无把握( uncertainty的名词复数 );不确定;变化不定;无把握、不确定的事物;

纠错 数据更新时间:2026-08-17 12:42:05
  • 词义辨析

    doubt,suspicion,distrust,uncertainty

    这些名词均有“怀疑”之意。

    doubt指对事物的真、假有怀疑。

    suspicion语气较强,指对某人做某事的目的、意图有怀疑,或认为某人做错事,但无确凿证据而产生怀疑。

    distrust一般用词,泛指对某人某事不信任而感到怀疑。

    uncertainty侧重指对某事或选择等需作决定时的迟疑不决。

  • 近义词
  • 反义词
1、

Do what you can and don't worry aBout uncertainties.

尽力做你所能做的事情,不要为难以预料的事物而烦恼.

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2、

Life is full of uncertainty [ uncertainties ].

人生充满了无法预测的 事.

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3、

Terminal sliding mode control for time-delay system with unmatched time-varying uncertainties

非匹配时变不确定性时滞系统的Terminal滑模控制

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4、

This paper analysed the uncertainties of voltmeter in calibration by potentiometer.

分析了用电位差计检定电压表时的不确定度.

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5、

On the day her son began school, she meditated on the uncertainties of his future.

儿子开始上学的那一天,她就在考虑他未来的种种不确定因素了。

《柯林斯高阶英汉双解学习词典》

6、

Fluid inclusion is an efficient tracer to understand the subsurface thermal fluid and hydrocarbon migration, however, it has some uncertainties in determining maximum paleotemperature and its precise period.

流体包裹体对地下热液活动及油气运移具有较好的示踪作用,尽管在确定最高古地温及其时间方面存在一些不确定性。

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7、

Estimating uncertainties of indicated test force error for material tester

材料试验机负荷示值误差的测量不确定度评定

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9、

The Special Group itself was infected with interregnum uncertainties.

特别小组本身也受到新旧总统交替期间那种无所适从的影响.

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10、

Terminal sliding mode control of MIMO linear systems with unmatched uncertainties

非匹配不确定MIMO线性系统的终端滑模控制

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11、

When the uncertainties become greater than the certainties, we end up in a game of bluff

情况愈发难以确定,我们最终陷入一个唬人的把戏中。

柯林斯高阶英汉双解学习词典

12、

Non-singular terminal sliding mode control for a class of second-order nonlinear uncertainties system

一类二阶非线性不确定系统的非奇异Terminal滑模控制

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13、

Consumption will be further undermined by uncertainties about wages.

围绕薪资的不确定性也将进一步侵蚀消费.

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14、

The statistical results of geometrical and physical parameters for both backfill soil and structural material of cut and cover tunnels are given, while centrifugal model test is employed to figure out uncertainties in calculation formulae of backfill soil pressure.

给出铁路明洞填土几何形状、填土材料性质及衬砌材料性质的统计结果,利用填土压力的离心模型试验,找出了明洞填土压力计算模式的不确定性。

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15、

This shows that only porosity can not completely determine effective thermal conductivity of aluminum foam, so the previous studies ( forecasting equation includes only the porosity) have significant limitations and uncertainties.

这说明仅依据孔隙率不能唯一确定泡沫铝有效导热系数,前人的研究结果(预测方程中仅包括孔隙率)带有很大的局限性和不确定性。

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16、

Is it possible to enjoy a peaceful life in a world that is increasingly challenged by threats and uncertainties from wars, terrorism, economic crises and a widespread outbreak of infectious diseases?

在一个日益受到战争、恐怖主义、经济危机以及大范围爆发的传染病带来的种种威胁和不确定因素挑战的世界,人们是否能享受平静的生活呢?

四级真题- 2016年 6月 3卷 信息匹配

17、

But there are also uncertainties for the pharmaceutical manufacturers.

但制药公司也面临着不确定性.

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18、

Subject to all the uncertainties of the sea, the net was drawing tighter.

虽然海上一切变幻无常, 网是在越收越紧了.

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19、

They tried to buffer themselves against problems and uncertainties.

他们尽力保护自己免受困难和不确定因素的影响。

《牛津高阶英汉双解词典》

20、

However the certain method can not take into account uncertainties of geologic conditions and geomechanics parameters in site.

但是取定值的方法不能考虑边坡工程地质条件和岩土体参数的不确定性。

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21、

One of the uncertainties of military duty is that you never know when you might suddenly get posted away.

任军职不稳定的因素之一是你永远不知道什么时候会突然被派往它处.

《简明英汉词典》

22、

Self-discipline is required to avoid ignoring important uncertainties, decisions, or compromises.

需要 自律 来避免忽视那些重要的不确定性因素, 决策或妥协让步.

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23、

Finally, the formulae for estimating the uncertainties of temperature measurements and longitudinal dispersion coefficients are derived by using error theory.

笔者运用误差理论,导出了温度测量值的不确定度和纵向分散系数的不确定度估算公式。

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24、

The uncertainties re great but so are the certainties.

不确定因素很多,确定性因素也很多.

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25、

Uncertainties affecting peace and development are on the rise.

影响和平与发展的不确定因素在增加.

汉英非文学 - 十六大报告

26、

Both uncertainties in the international economic environment and potential risks have increased.

国际经济环境变化不确定因素和潜在风险增加.

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27、

The system involves state time delay and parameter uncertainties.

系统包含状态时滞和参数不确定性.

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28、

When the uncertainties become greater than the certainties, we end up in a game of bluff.

情况愈发难以确定,我们最终陷入一个唬人的把戏中。

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29、

The system under consideration involves time delay, parameter uncertainties and nonlinear uncertainties.

所研究的系统中包含时滞 、 参数不确定项和非线性不确定项.

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30、

I am astonished by the certainty people feel about such uncertainties.

我对人们对这些不确定性表现出的信心感到震惊.

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