1、Article 26 The term of validity of a contract shall not exceed ten years
第二十六條 合同的有效期限不超過十年。

2、The term of validity of the present treaty is twenty years.
本條約有效期為二十年。

3、Article 26 The term of validity of a contract shall not exceed ten years.
第二十六條 合同的有效期限不超過十年。

4、And what about the term of validity or period for presentation?
又是怎樣來確定有效期限和交單期限？

5、Inspected Registration Certificate shall be valid. The term of validity shall be one year.
經(jīng)過核證的外匯登記證為有效的外匯登記證，其有效期為一年。

term of validity翻譯