英语翻译he holds a vaild Academic Technology Approval Scheme(ATA

英语翻译
he holds a vaild Academic Technology Approval Scheme(ATAS)clearance certificate from the Counter-proliferation Department of the foreign and Commonwealth Office which relates to the course or area of research,he intends to undertake and the in stitution at which he wishes to undertake it ,if he intends to undertake either.
真不是我混乱。整句话就是这样的。T T

他持有从国外和国家办公室防扩散部门的科技核准系统（ATAS)澄清有效许可证书,它关系到他想从事的和他希望在此机构从事的研究的课程或领域；如果他想从事其中之一的话.
（译注：您申请的可能是敏感的专业,须经武器,机密防扩散部门审批.澄清您的背景才行）