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[国外标准] JIS H7309-2012 Superconductivity -- Critical temperature measurement -- Critical temperature of comp
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[国外标准] JIS H7306-2012 Superconductivity -- Residual resistance ratio measurement -- Residual resistance rat
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[国外标准] JIS H4657:2012 Titanium and titanium alloys - Forgings
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[国外标准] JIS H4650:2012 Titanium and titanium alloys - Rods and bars
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[国外标准] JIS H4635:2012 Titanium and titanium alloys - Welded pipes
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[国外标准] JIS H4631:2012 Titanium and titanium alloys - Tubes for heat exchangers
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[国外标准] JIS H4630:2012 Titanium and titanium alloys - Seamless pipes
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[国外标准] JIS H4600:2012 Titanium and titanium alloys - Sheets, plates and strips
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[国外标准] JIS H3250-2012 Copper and copper alloy rods and bars (Amendment 1)
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