Home / Standards / GB/T 19110-2011 GB/T 19110-2011 Active Micrographics - Rotary camera systems - Test target for checking performance 缩微摄影技术 检查轮转式缩微摄影机系统性能用的测试标板 Standard Type GBT ICS 37.080 CCS A14 Status 现行 Issue Date 2011-07-29 Implementation 2011-12-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委