contractual obligation

Tutors have a contractual obligation to research and publish.

老师们在合同的约定中有责任做研究和发表文章.

Benefit is the source of legal obligation and contract is the source of contractual obligation.

获益是其法定义务之来源，合同则规定了其约定义务。

The post-contractual obligation is the statutory attached obligation that contracting parties should bear after the termination of contract.

后契约义务是合同权利义务终止后，当事人负有的附随义务。

We conduct a background investigation and possible drug screen on our applicants as required by client, contractual obligation or Business Group.

我们根据客户要求，合同义务或企业集团的要求申请人进行背景调查和可能的药物筛选。

You have a contractual obligation to finish the building this month.

你受合同的约束,要在本月完成这项建筑.

We disclaim any contractual obligation on our part to give advice or provide any service herein.

我们声明没有就此提供任何意见或服务的责任.