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

• Finally, a case proved the validity of this system.
  最后，应用案例验证了系统的有效性。
• In application, it studies the method of DEA and the evaluation of validity of DMU.
  在应用研究方面，对应用数据包络分析的具体方法、决策单元有效性的评估进行了研究。
• Example of library management system proves the validity of the method.
  图书管理系统实例验证了该方法的有效性。
• This method is widespreaded. A numerical example shows its validity and rationality.
  该方法具有广泛适应性，数值仿真结果表明了该算法的有效性和合理性。
• When analyzing test results, we need to examine the validity and reliability of the test results.
  在分析测试结果时，我们需要检查测试结果的有效性和可靠性。
• If a part of an economic contract is confirmed to be void, without affecting the validity of the remainder, the remainder shall still be valid.
  确认经济合同部分无效的，如果不影响其余部分的效力，其余部分仍然有效。
• 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 correctness of theoretical analysis and the validity of methods are proved in the FOG north-seeker.
  最后，在FOG寻北仪中进行了实验，实验证明了理论分析的正确性和所采用的方法的有效性。
• The criticisms have at least an element of truth and validity.
  那些批评至少有一丝真实性和合理性。
• Ending the fighting must be the absolute priority, the litmus test of the agreements 'validity
  停火绝对是第一要务，也是检验协议是否有效的试金石。