This paper applies the framework of contract economics to discuss the contractualnature of scientific research contract, and the nature of incomplete contract of it.
本文运用契约经济学的分析框架研究了科研合同的契约性质。
2
Documents of a contractualnature 'refers to agreements, deeds, treaties, transaction documents, letters of confirmation and other similar types of documents which have the validity of a contract.
具有合同性质的凭证，是指具有合同效力的协议、契约、合约、单据、确认书及其他各种名称的凭证。
3
The challenges they face are usually affected by a number of architectural decisions, which may be driven by constraints that are technical, business or contractual in nature.