duration of validity

基本解释

• [计] 有效时间

英汉例句

双语例句

• The duration of validity for this certificate exceeds that of its certification authority.
  该证书的有效期超过了其证书颁发机构的有效期。
• The Ministry of Commerce, within 30 days after receipt of all the above-mentioned documents, shall give the official reply, the duration of validity of which is 180 days.
  商务部收到上述全部文件后应在30日内作出原则批复，原则批复有效期180日。
  http://dj.iciba.com
• Thee Ministry of Commerce, within 30 days after receipt of all the above-mentioned documents, shall give the official reply, the duration of validity of which is 180 days.
  商务部收到上述全部文件后应在30日内作出原则批复，原则批复有效期180日。 。

• duration of validity更多例句

词组短语

短语

• Duration and Validity of Certificate 期限及有效期
• Validity duration of E -cash 电子现金有效期

• duration of validity更多词组

专业释义

计算机科学技术

• 有效期间
• 有效时间