agreement of intent

With letters of intent, it is critical that you understand whether the agreed terms are immediately binding or if there will be no binding agreement until all terms are nailed down.

对于协议意向书，至为关键的是，你需要搞清楚，协议条款是立即生效，还是说在最后条款最终确定之前并不存在任何具备约束力的协议。

There are three basic types of written agreements, depending on the language of the agreement: agreements to agree, letters of intent, and a fully defined, binding agreement.

按照协议用语，书面协议分为三个基本类型：协议将来达成协议（agreement to agree）、协议意向书、以及说明详细且具备约束力的协议。

During the course of carrying out the formal agreement which has become effective, two parties must pay the related costs of goods on the basis of contract or letter of intent.

躼在正式协议生效后的执行过程中，双方根据签订的合同或意向书支付相关货款或费用。