译：GB/T 19844-2005 Leaf spring

译：GB/T 2351-2005 Fluid power systems and components—Connectors and associated components—Nominal outside diameters of tubes and nominal inside diameters of hoses

译：GB/T 3821-2005 Small and medium power internal combustion engines—Cleanliness measurement

译：GB/T 4974-2005 Compressors,rock drilling machines and pneumatic tools—Preferred pressures

译：GB/T 19846-2005 Mechanical vibration—Measurement of vibration generated internally in railway tunnels by the passage of trains

译：GB/T 3264-2005 Sheet-fed offset press

译：GB/T 3452.1-2005 Fluid power systems—O-rings—Part 1:Inside diameters, cross-sections, tolerances and size identification code

译：GB/T 19847-2005 Mechanical vibration and shock—Analytical methods of assessing shock resistance of mechanical systems—Information exchange between suppliers and users of analyses

译：GB/T 2940-2005 Technical specifications of springs for fuel pump, governor and injecter of diesel engines

译：GB/T 2879-2005 Hydraulic fluid power—Cylinders—Housings for piston and rod seals in reciprocating applications—Dimensions and tolerances