共 50 条
- [25] Status of microanalysis standards at the National Institute of Standards and Technology (NIST) MICROBEAM ANALYSIS 2000, PROCEEDINGS, 2000, (165): : 405 - 406
- [26] Maintaining standards in a changing world - London Underground's approach THIRD INTERNATIONAL CONFERENCE ON TRAIN MAINTENANCE TOMORROW ... AND BEYOND, 1997, 1997 (01): : 57 - 64
- [27] ISO-9000 - CHANGING QUALITY STANDARDS IN AMERICA AND THE WORLD PLATING AND SURFACE FINISHING, 1993, 80 (11): : 40 - 44
- [30] Establishing the traceability of radioactivity standards to the National Institute of Standards and Technology (NIST) Journal of Radioanalytical and Nuclear Chemistry, 1998, 233 : 21 - 24