validity

英 [vəˈlɪdəti]

美 [vəˈlɪdəti]

n.  (法律上的)有效，合法性; (正式的)认可; 符合逻辑; 正当; 正确

CET6TOEFLIELTSTEM8计算机

BNC.4628 / COCA.4542

牛津词典

noun

• （法律上的）有效，合法性；（正式的）认可
  the state of being legally or officially acceptable
  1. The period of validity of the agreement has expired.
     本协议的有效期已过。
• 符合逻辑；正当；正确
  the state of being logical and true
  1. We had doubts about the validity of their argument.
     我们对他们的论点的正确性有过怀疑。

柯林斯词典

• See also:Shocked by the results of the elections, they now want to challenge the validity of the vote...Some people, of course, denied the validity of any such claim....if a defence lawyer challenges the validity of a computer assisted identification.valid

英英释义

noun

• the quality of being valid and rigorous
  Synonym:cogencyrigorrigour
• the quality of having legal force or effectiveness
  Synonym:validness
• the property of being strong and healthy in constitution
  Synonym:robustnesshardinesslustiness

双语例句

• Experiment results show the accuracy of the system theoretical model and the validity of the control method.
  实验结果证明了系统理论模型的准确性和补偿控制方法的有效性。
• Optimization results indicate that this method has high accuracy and validity.
  耐撞性优化的结果表明，该方法具有较高的精确性和有效性。
• Finally, the validity of the simulation method is verified by the simulation test.
  最后，通过仿真试验证实了仿真方法的有效性。
• So that satisfies the definition of validity.
  所以这满足了有效性的定义。
• The numeric results prove the reasonability and validity.
  数值结果验证了其合理性和有效性。
• Scientists are becoming increasingly unsure of the validity of this technique.
  科学家们越来越拿不准这一技术是否是正当合法的。
• The experimental results show the validity of both the algorithm and the control system.
  实验结果表明了反解算法的正确性和控制系统的有效性。
• It was for the police to assess the validity or otherwise of the evidence
  应该由警方来判定证据有效与否。
• The validity of such numerology is an open question.
  如此的数字学的真实性是一个公开的问题。
• The simulation and measurement results are presented, which confirmed validity of the proposed model.
  时域仿真和实测结果的比较验证了该方法的可行性和有效性。