accuracy

英 [ˈækjərəsi]

美 [ˈækjərəsi]

n.  准确(性); 精确(程度)

复数：accuracies　

高考CET4CET6考研TOEFLIELTSGRETEM4TEM8计算机

BNC.3958 / COCA.4076

牛津词典

noun

• 准确（性）；精确（程度）
  the state of being exact or correct; the ability to do sth skilfully without making mistakes
  1. They questioned the accuracy of the information in the file.
     他们怀疑档案中信息的正确性。
  2. She hits the ball with great accuracy.
     她击球十分准确。

英英释义

noun

• the quality of being near to the true value
  1. he was beginning to doubt the accuracy of his compass
  2. the lawyer questioned the truth of my account
  Synonym:truth
• (mathematics) the number of significant figures given in a number
  1. the atomic clock enabled scientists to measure time with much greater accuracy

双语例句

• Convinced of the accuracy of the data, they stuck to their opinion.
  由于深信数据准确无误，他们坚持自己的意见。
• Result shows that the system is feasibility and accuracy.
  结果表明了系统的精确性和可行性。
• Her accuracy with the gun surprised everyone.
  她的枪法准确，使大家都惊讶。
• Although the approximate wave function is qualitatively useful, it is gravely lacking in quantitative accuracy.
  虽然近似的波函数是定性地有用，然而它严重的缺少定量的准确性。
• High-resolution time and timers provide increased resolution and accuracy.
  高分辨率时钟和计时器提供了更高的分辨率和准确性。
• The results show that the proposed method provides promising prediction reliability and accuracy.
  研究结果表明了所提出的熔融指数预报模型的可靠性和准确性。
• Real experiments have indicated that this method has greatly improved the accuracy of measurement.
  通过分析真实的实验数据表明此方法大大地改善了测量精度。
• It was an important suit, and great accuracy was imperative.
  这是一宗很重要的诉讼案，有必要搞得很准确度。
• The simulation results show the validity and accuracy of the model.
  仿真结果表明了所建模型的有效性和精度。
• It will be many years before anyone can predict a hurricane's behavior with much accuracy.
  要能够相当准确地预测出飓风的特性尚需多年。