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GB/T 6662-1986
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range
GB/T 6667-1986
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters
GB/T 6643-1986
General purpose rigid coaxial transmission lines and their associated flange connectors--Generic specification
GB/T 6661-1986
Nipples for insert earphones
GB/T 6648-1986
Blank detail specification for semiconductor inte-grated circuit static read/write memories
GB/T 2424.22-1986
Basic environmental testing procedures for electric and electronic products--Guidance for combined temperature (cold and heat) vibration (sinusoidal) tests
GB/T 5271.10-1986
Data processing--Vocabulary--Section 10:Operating techniques and facilities
GB/T 4797.2-1986
Environmental conditions appearing in nature for electric and electronic products--Altitude and air pressure，deepness and water pressure
GB/T 5271.7-1986
Data processing--Vocabulary--Section 07:Computer programming
GB/T 5271.19-1986
Data processing--Vocabulary--Section 19:Analog computing
GB/T 5271.15-1986
Data processing--Vocabulary--Section 15:Programming languages
GB/T 5271.16-1986
Data processing--Vocabulary--Section 16:information theory
GB 6738-1986
Safety requirements for indicating and recording electrical measuring instruments and their accessories
GB/T 6627-1986
Designations for lumbered synthetic quartz crystals
GB/T 6595-1986
Test method for fish eye count of polypropyleneresin
GB/T 6598-1986
Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
GB/T 6611-1986
Terminology for titanium and titanium alloy
GB/T 6577-1986
Hydraulic fluid power--Cylinders--Piston seal housings incorporating bearing rings--Dimensions and tolerances
GB/T 6578-1986
Hydraulic fluid power--Cylinders--Reciprocating--Housings for rod wipers--Dimensions and tolerances
GB/T 6574-1986
Types and dimensions and installation parameters of cooling water radiators for tractor diesel engines