单词：prolong the period of validity
prolong the period of validity的用法和样例：
例句
- As its expiration, the agreement may be modified or the period of validity may be extended through mutual consultation.协议期满后，通过协商，可予修改或延长有效期。
单词：prolong the period of validity 相关文章
1、在特殊情况下，公司可以在原定的投标有效期之前，向投标人提出有效期延长到规定时间的要求。 In exceptional circumstances, prior to the expiry of original tender validity period, the company may demand the ten
英语口译
A: Hello，can I help? 您好，我可以为您效劳吗？ B: I'm from Lexington Software and I'm here to collect an export L/C. 我是Lexington软件公司的，我是来取出口信用证的。 A: I have it right here. 在我这里。 B: Great. Ca
银行英语情景口语
In a study in The Harvard University Gazette called 'Social Activities Found to Prolong Life', scientists talk about the great importance of socializing as we get older. A healthy diet and regular exercise are the foundations of good health, but scie
英语博客 A cup of English
5. Interactions或drug Interactions（相互作用，或药物的交互作用）：本项内容主要是介绍药物合用时的注意事项。 例11 Temaril tablets should not be administered with 4 hours of medications containing mgnesium，alumini
医学英语
CASE STUDY 案例 Introduction The following case covers all the telexes exchanged between a firm in Holland (the buyer) and an import and export company of our country (the seller) for a transaction on 200 M/T of some primary product. In this transa
实用英语