During that time, however, WTO members have not adjusted the maximum levels of tariffs and other barriers that they can maintain on goods and services.

然而，在那期间，世贸组织成员没有调整他们可以维持的商品和服务的最高关税水平和其他壁垒。

youdao

Develop, Test, Deploy, Host and Maintain on the Same Integrated environment.

开发、测试、部署、运行及维护都在同一个集成环境中。

youdao

An excellent and informal way to get information on user preferences, they are very easy to set up and maintain on any website.

一个完美和通俗的方法，依靠用户选择来获取信息，并且在任何网站都非常容易设置和维护。

youdao

We believe that considering the strong margins that Apple is able to maintain on its Mac line, it will be better able to absorb the shocks of higher hard drive costs and hence not increase the pricing.

FORBES: Apple Still On Track For $502 Share Price Despite Thai Floods

Even within his own party, trying to maintain credibility on both fronts is difficult.

WSJ: Obama to Push New Spending in State of the Union

After all, many leading British politicians now maintain profiles on the site, he points out.

FORBES: Facebook Falters In Europe