The rise in oil prices aggravates the prospects for a recession .

油价上涨加重了经济衰退前景。

These include the possible pollution of groundwater by the chemicals in fracking fluids , and the leakage of methane , a gas that aggravates global warming .

风险评估包括对水力压裂法中使用的液体是否会对地下水体造成污染以及是否会造成沼气（一种加重全球气候变暖的气体）泄露进行评估。

Taking drugs , consuming alcohol only aggravates situation .

吸毒、饮酒只会使我们的状况变得更遭。

That will help america 's exports even as it aggravates tensions with the rest of the world .

这将有助于推动美国的出口增长，尽管同时会进一步恶化与世界其它国家的紧张关系。

Teacher training to improve the quality of teachers , the traditional " solution " on which enormous resources are used , only aggravates the problem .

传统的“解决办法”，通过培训教师来提高教师素质，使用了巨大的资源，结果只是使问题更严重。

Land is always a ready source of conflict and urbanization aggravates existing tensions linked to development projects .

一直以来，土地纠纷都是社会冲突的一个重要来源，城市化进程加剧了与土地开发项目有关的紧张态势。

Seoul children korea 's rigid social model aggravates the nation 's extreme demographic problems .

韩国死板的社会模式加剧了这个国家严重的人口问题。

Regulators said it was unclear if chantix was directly responsible for the behavior , because nicotine withdrawal often aggravates existing mental problems .

调查机构另外表示，它目前仍不清楚chantix是否对这类行为负有直接责任，因为尼古丁的减少，往往会加剧现有的心脏问题。

An american-led special forces team killed an older cousin of afghanistan president hamid karzai on thursday in a night raid that aggravates tensions between the afghan leader and the u. s.over civilian deaths .

一支由美军领导的特种部队在周四的夜间袭击中打死了阿富汗总统卡尔扎伊（hamidkarzai）的堂兄，加剧了这位阿富汗领导人与美国之间因平民死亡而起的紧张关系。

Development by its nature also aggravates risks .

发展的特点也加剧了危险。