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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250

GB/T 18017.1-1999

Booking confirmation message--Part 1:Booking confirmation message of United Nations standard

GB/T 17006.5-2000

Evaluation and routine testing in medical imaging departments--Part 2-5:Constancytests--Image display devices

GB/T 17645.31-1998

Industrial automation systems and integration--Parts library--Part 31:Implementation resources:Geometric programming interface

GB/T 17711-1999

The DC electric resistance test method for the critical temperature Tc of a YBa2Cu3O7-δ superconducting thin film

GB/T 18229-2000

Rule of CAD engineering drawing

GB/T 17949.1-2000

Guide for measuring earth resistivity,ground impedance and earth surface potentials of a ground system--Part 1:Normal measurements

GB/T 17604-1998

Rubber--Recommendations for the workmanship of pipe joint rings--Description and classification of imperfections

GB/T 17006.4-2000

Evaluation and routine testing in medical imaging departments--Part 2-3:Constancy tests--Darkroom safelight conditions

GB/T 18010-1999

Cashew kernels--Specification

GB/T 17573-1998

Semiconductor devices--Discrete devices and integrated circuits--Part 1:General

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250