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

• 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。
• For the sake of historical accuracy, please permit us to state the true facts
  为忠于历史，请允许我们阐述真正的事实。
• She took the gun and blazed away with calm and deadly accuracy.
  她拿起枪，冷静地连续射击，弹无虚发。
• 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。
• Doyle prides himself on his accuracy.
  道尔为自己的准确无误感到自豪。
• 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。
• On modern hardware and operating systems, it can deliver accuracy and precision in the microsecond range.
  在现代硬件和操作系统上，它可以提供微秒级的精确性和精度。
• In order to transform their environment, he drew up the project with painstaking accuracy.
  为了改造环境，他苦心孤诣地制订了这个计划。
• 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。
• There is need to check the accuracy of these figures.
  有必要核对一下这些数字的精确性。