常务次官 meaning in Chinese

permanent secretary
permanent under secretary

Armstrong betrayed little himself, beyond telling me what i already knew, that the permanent secretaries were firmly behind waddell .
阿姆斯特朗的嘴很紧，只对我讲了一句我已经知道的话：各位常务次官坚决支持沃德尔。
British embassy beijing - press office - news - visit to chongqing by sir brian bender
英国驻北京大使馆-新闻处-最近新闻-英国贸工部常务次官布莱恩本德爵士访问重庆