09资源列表
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[国外标准] EN 301 489-09-2002 Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic C
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[国外标准] EN 300 468 v1 09 01p Digital Video Broadcasting (DVB); Specification for Service Information (SI) in
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[国外标准] ASTM F959-09 Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use w
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[国外标准] ASTM F855-09 Standard Specifications for Temporary Protective Grounds to Be Used on De-energized Ele
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[国外标准] ASTM F596-09 Standard Practice for Comparative Evaluation of the Imaging Properties of Dry Electrost
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[国外标准] ASTM F551-09 Standard Practice for Using a 67.23-in. (1.707-m) Diameter Laboratory Test Roadwheel in
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[国外标准] ASTM F548-09 Standard Test Method for Intensity of Scratches on Aerospace Transparent Plastics1
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[国外标准] ASTM F483-09 Standard Practice for Total Immersion Corrosion Test for Aircraft Maintenance Chemicals