13. Requests the Secretary-General to make every effort to ensure that the central review bodies discharge fully and effectively their roles in the staff selection system, as foreseen in annex II to the report of the Secretary-General entitled "Human resources management reform"A/55/253 and Corr.1. and subsequently approved by the General Assembly in its resolution 55/258, including by addressing the deficiencies identified in the report of the Office of Internal Oversight Services,See A/59/253. and to make proposals to amend the terms of reference of the central review bodies as necessary in the light of experience;
13. 请秘书长通过一切方法，包括通过处理内部监督事务厅报告见A/59/253。 所列的各种缺陷，确保各中央审查机构，按照最初在秘书长题为"人力资源管理改革"的报告A/55/253和Corr.1。 附件二所述、后经大会第55/258号决议核准的方式，在工作人员甄选制度中充分、有效地发挥作用，并请他根据经验,在必要时提出建议修改各中央审查机构的职权范围；