But the project has been plagued by delays since its first scheduled opening in 2011 and roughly two billion euros in cost overruns.

这项工程首次启用时间定于2011年，自那以后工程便一直延迟，而且工程费用超支约20亿欧元。

youdao

The researchers were able to do their work because of the Human Genome project. The project cost nearly three billion dollars, and was completed in two thousand three.

研究人员能够进行他们的研究工作是因为有人类基因组的研究项目这个前提。这个项目花费了近30亿美元，在2003年被完成。

youdao

The project cost nearly three billion dollars, and was completed in two thousand three.

VOA: special.2010.03.23