The voa revises the rates every five years .

统计局每五年修订一次税率。

Significant change is unlikely to occur unless china revises its 15-year-old secrecy law , which is unlikely to happen soon .

其实根本不可能出现什么巨大的变化，除非中国修订已经使用了15年的保密法，然而这在短期内不可能实现。

When a great poet revises heavily , we often see very good work -- certainly it demonstrates deep knowledge and practiced craft .

当一个伟大的诗被大规模的修订时，我们总是能看到非常好的作品毫无疑问它展示了很深的知识和实践的技艺。

Revises and update the outlet departmental operations manual annually .

每年修订并更新该部门的部门营运手册。

The cabinet 's national statistics bureau is struggling to keep up with china 's rapid economic evolution . It repeatedly revises past growth estimates as new data come in .

政府的国家统计局正在努力保持中国的经济快速发展，在得到新的数据后反复地修正前时期的发展评估。