We have to set a time limit for the work.
我们得为这项工作规定个期限。
The work must be completed within a certain time limit.
这项工作必须在一定期限内完成。
Limited resources are restricting our capacity for developing new products.
有限的'资源正制约着我们开发新产品的能力。
The data is limited in terms of both quality and quantity.
这份资料在质量和数量上都很有限。
We are doing our best with the limited resources available.
我们利用可获得的有限资源，尽最大的努力。
You should always keep to the speed limit.
什么时候你都不得超过最高速度限制。
The new speed limit on this road becomes effective from 1 June.
这条路上新的限速规定自6月1日起生效。