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

• Fuzzy classification systems can deal with perceptual uncertainties in classification problems.
  模糊分类系统可以处理分类问题中资料的不确定性。
• The optimization design has stability under the effects of random uncertainties.
  所得到的优化设计解对随机不确定性具有稳定性。
• We are meeting at a challenging time for public health, full of uncertainties and real but unpredictable risks.
  我们在公共卫生受到挑战的时刻相会，目前充满了不确定因素，面临真实而不可测的风险。
• 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。
• 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。
• 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。
• Because all measurements, all experiments within the uncertainties are consistent with the Third Law.
  因为在不确定度范围内的，所有测量和实验，都符合第三定律。
• This paper investigates the robust control of large angle maneuver for the multi-body spacecraft with model uncertainties.
  研究了具有模型不确定性的多体航天器大角度机动控制问题。
• Or have scientists been sexing up the risks and playing down the uncertainties?
  或者科学家对风险添油加醋，而贬低了不确定性？
• 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。