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

• 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。
• Because of many uncertainties, an exact analysis of the stresses usually cannot be made.
  由于许多不确定的因素通常不能进行正确的应力分析。
• Several common problems have been discussed in evaluation of uncertainties for mechanical testing.
  摘要讨论了在力学性能不确定度评定中的几个问题。
• 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。
• 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。
• 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。
• 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。
• Provides the methods for analysing uncertainties of temperature and humidity in climatic test chambers.
  提供了对温度和湿度气候试验箱内部环境条件进行不确定度分析的方法。
• 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。