Russia has promised to reveal more documents about Poland on Tuesday from the secretarchives of the SVR, Russia's foreign intelligence service.
俄罗斯承诺周二将揭示更多来自俄国国外情报局SVR的机密档案关于波兰的文件资料。
2
The Vatican SecretArchives have been estimated to contain 52 miles (84 km) of shelving, and there are 35, 000 volumes in the selective catalogue alone.
据估计，梵蒂冈机密档案室的书架有52英里长(84千米)，仅可供参考的目录就有35000卷。
3
Historians trawling through the Stasi's archives stumbled across 17 volumes chronicling Mr Kurras's secret career.