The leased car will typically be under factory warranty for the duration of the lease -- and car leasing contracts often have add-on provisos that cover routine maintenance, such as oil changes, etc.

一般来说，在租用期间的车辆都处于厂家质保期内，并且租车合同还常常附加了例如免费的维护、换机油等服务。

youdao

Publishers in negotiations with Amazon, or whoever, say they want two-year contracts because there's such flux, but at the same time are asking authors for the duration of copyright.

和亚马逊等网站协商的出版商表示，由于情况不稳定他们希望签订两年期合同，与此同时却对作者提出版权期限的要求。

youdao

Compared to other kind of contracts, the components, the reasons it goes into effect, as well as its duration all has an obvious character.

财产保险合同的成立要件、生效原因、终止时间与其他合同比较有明显的特殊性。

youdao

Control would still reside with the contributing nation-state that hired the private security company, and contracts can be designed to maintain control of the duration of deployment and implementation of armed force.

CENTERFORSECURITYPOLICY: The Impact of Private Security on US Foreign Policy

The government introduced a change in the Localism Act 2011 which allows councils to introduce tenancy contracts of two-years duration.

BBC: No more Guildford council lifetime home tenancies