统计行政规章的法律效力低于统计法律和统计行政法规。
查看答案
长虹所采用的电视机消磁方法有哪2种()。
A. 关机25分钟后再开机
B. 消磁棒
C. 关机10分钟后再开机
In NAVTEX service, VITAL warnings will()by transmitting station.
A. be transmitted at once though the frequency is not clear
B. be transmitted as soon as the frequency is cleared coordinately
C. be transmitted at its scheduled transmissions
D. be transmitted at next scheduled transmissio
实现科技档案的集中统一管理,这是对科技档案工作宗旨的规定。
A. 正确
B. 错误