共 50 条
- [31] A PORTABLE MULTIPARAMETER WATER QUALITY KIT JOURNAL WATER POLLUTION CONTROL FEDERATION, 1970, 42 (07): : 1395 - &
- [33] Portable Water Quality Monitoring System 3RD ELECTRONIC AND GREEN MATERIALS INTERNATIONAL CONFERENCE 2017 (EGM 2017), 2017, 1885
- [34] Portable chromatograph monitors gas quality Gas Industries (Park Ridge, Illinois), 1992, 36 (04):
- [35] A portable spectrophotometer for water quality analysis Zhao, Y. (zhaoyouquan@tju.edu.cn), 1600, International Frequency Sensor Association, 46 Thorny Vineway, Toronto, ON M2J 4J2, Canada (148):
- [37] Quality assurance and quality development - What will make a difference? QUALITY EDUCATION (AT) A DISTANCE, 2003, 131 : 17 - 28
- [38] Keeping cogeneration units in top condition, with help from borescopes Diesel & Gas Turbine Worldwide, 1994, 26 (04):