uncertainties

英 [ʌnˈsɜːtntiz]

美 [ənˈsɜrtəntiz]

n.  犹豫; 迟疑; 无把握; 拿不定的事; 令人无把握的局面
uncertainty的复数

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.
  1. ...a period of political uncertainty.
     政治动荡的一段时期
  2. ...the uncertainties of life on the West Coast.
     西海岸生活的迷茫

双语例句

• A great number of studies report on the treatment of uncertainties.
  大量研究报告了不确定性的处理方法。
• The Russian and Chinese elites 'response to these political uncertainties is also similar.
  俄罗斯和中国的精英领导层对这些政治不确定性的回应也是类似的。
• These risks and uncertainties are presented in detail in our filings with the Securities and Exchange Commission.
  这些风险和不确定性在我们在美国证券交易委员会的文件档案中有详细阐述。
• The system under consideration involves state time delay, nonlinear perturbation and parameter uncertainties.
  系统包含状态时滞，非线性扰动和参数不确定性。
• 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。
• 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。
• Decentralized robust stabilization problem of a class of interconnected largescale system with parametric uncertainties is considered.
  考虑了一类参数不确定性关联大系统的分散鲁棒镇定问题。
• Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety.
  特雷森认为，经济无意识和基本感受的安全缺乏增加了人们的焦虑。
• There are uncertainties on structure and pricing, and raising finance in these markets is not easy.
  在结构和定价方面存在不确定性，而且在这些市场上融资并不容易。
• We need courage to deal with uncertainties and fear.
  我们需要勇气来应对这些不确定性和恐惧。