Note: Art performance troupes include within and outside of the system.注: 艺术表演团体统计口径调整为含系统内、系统外两部分.Note: and dance drama troupes include opera and light music troupes.注: 歌舞剧团包括歌剧,舞剧,歌舞剧团.In 1963, revocation of county tro...
各企业需要更好地培训工人，并且在研发方面加大投入。Businesses need to train their workers better, and spend more on R&D.该设备几个月之前曾投入运行。The device had been used operationally some months previously.他停下来，饶有兴趣地看着孩子如此投入。He stopped and watched with amu...