Resource competition is another area of concern.

资源竞争是另一个值得关注的领域。

youdao

One area of concern is a lack of qualified bilingual teachers.

一个关注的问题是缺乏合格的双语教师。

youdao

Another area of concern is service utilization, such as peak and average number of service invocations.

其关注的另一个区域是服务使用率，如服务调用的峰值和平均数量。

youdao

Brennan said it has long been an area of concern.

VOA: standard.2010.01.03

"Our leadership in the area of arms control and non-proliferation is of such profound global concern that that is at the top of the list.

VOA: standard.2009.05.07

And one big area of concern has been the cost and security of our energy.

WHITEHOUSE: America��s Energy Security

"The one area of concern would be for the Huawei 6.1-inch Ascend Mate, " he said.

BBC: CES 2013: Chinese enter Western mobile device market

One area of concern is the Sahel, a vast semi-arid area south of the Sahara desert.

ECONOMIST: Failed states