译：GB/T 19890-2005 Acoustics—High intensity focused ultrasound (HIFU) measurements of acoustic power and field characteristics

译：GB/T 19889.4-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 4:Field measurements of airborne sound insulation between rooms

译：GB/T 19889.6-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 6:Laboratory measurements of impact sound insulation of floors

译：GB/T 19887-2005 Acoustics—Measurement of the in situ sound attenuation of a removable screen

译：GB/T 19889.2-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2:Determination,verification and application of precision data

译：GB/T 19893-2005 Digital color print system

译：GB/T 19888.1-2005 Acoustics—Stationary audible warning devices used outdoors—Part 1:Field measurements for determination of sound emission quantities

译：GB/T 19889.3-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 3:Laboratory measurements of airborne sound insulation of building elements

译：GB/T 19894-2005 Digital still-picture cameras—Methods for measuring opto-electronic conversion functions(OECFs)

译：GB/T 19892.1-2005 Batch control—Part 1:Models and terminology