英文标准名称:Information processing--Data interchange on 90mm flexible disk cartridges using modified frequency modulation recording at15916 ftprad, on 80 tracks on each side--Part 2:Track format
英文标准名称:Electrical and electronic measuring equipment--Documentation
英文标准名称:Environmental conditions and testing procedures for nuclear instrumentation
英文标准名称:Conversion of hardness and strength for ferrous metal
英文标准名称:High-voltage testing techniques with very fast impulses--Part 1:Measuring systems for very fast front overvoltages generated in gas-insulated substations
英文标准名称:Environmental testing for electric and electronic products--Part 3:Test guidance--Seismic test methods
英文标准名称:Non-destructive testing--Ultrasonic inspection--Characterization of search unit and sound field
英文标准名称:General specification for air ion measuring instruments
英文标准名称:Ultrasonic non-destructive testing--Reference blocks and test procedures for thc characterization of contact search unit beam profiles
英文标准名称:Environmental testing for electric and electronic products--Part 2:Test methods--Test 77:Body strength and impact shock
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