12. Also requests the Secretary-General to continue to assess the accuracy of the cost estimates proposed in his report on the enforcement of sentences,A/57/347. to report thereon to the General Assembly at its fifty-eighth session, and to keep the cost estimates under periodic review;
12. 又请秘书长继续评估其关于执行判决的报告中所提出的估计费用的准确性，A/57/347。 就此向大会第五十八届会议提出报告，并对这些估计费用定期进行审查；