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

• 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。
• 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。
• Cook valued his secretary for her accuracy.
  库克喜欢秘书办事准确。
• 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。
• Documentaries offered the chance to authenticate the accuracy of the various details in these models
  纪录片为核实这些模型中各种细节的准确性提供了机会。
• It is just possible that the accuracy of the information provided might leave something to be desired.
  很有可能所提供信息的准确性还不够高。
• 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。
• 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。
• We cannot guarantee the accuracy of these figures.
  我们不能保证这些数据的准确性。
• 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。