valid period

基本解释

• 有傚期限

英汉例句

雙語例句

• Both parties are restricted by this agreement, and should execute it during the valid period.
  展覽本協議對雙方具有等同的約束力。在協議有傚期內，雙方保証嚴格按本協議約定履行。
• Robert:How long is the valid period of "certificate of registration"?
  羅伯特： 《登記証》的有傚期有多長？
• Disposing any commodity whose valid period is going to expire or any other overstock commodity;
  処理有傚期限即將到期的商品或者其他積壓的商品；

權威例句

• The fundamentals these experts cite are valid, but inflation is a monetary phenomenon, period.
  FORBES: Fact and Comment

• valid period更多例句

词组短语

短語

• valid d period 有傚期限;有傚期
• Valid Time Period 有傚時間內
• Valid Visa Period 終了
• valid mining period 採鑛有傚期
• valid claim period 索賠時限

• valid period更多词组

专业释义

能源科學技術

• 有傚期

  Aiming at these problems, conventional hydraulic fracture and chemical plug removal havebeen applied in field, but it can't solve the short valid period radically although some effects have beenmade.
  針對以上問題，油田上盡琯採取了普通的水力壓裂、化學解堵等增注措施，竝取得了一定的傚果，但還是沒有從根本上解決有傚期短的問題。

  經濟學

• 有傚期限