1999资源列表
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[国外标准] JIS C1082-4-1999 Preparation of documents used in electrotechnology-Part 4:Location and installation
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[国外标准] JIS C1082-3-1999 Preparation of documents used in electrotechnology-Part 3:Connection diagrams, tabl
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[国外标准] JIS C1082-2-1999 Preparation of documents used in electrotechnology-Part 2:Function-oriented diagram
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[国外标准] JIS C1082-1-1999 Preparation of documents used in electrotechnology-Part 1:General requirements
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[国外标准] JIS C0806-3-1999 Packaging of components for automatic handling-Part 3:Packaging of surface mount co
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[国外标准] JIS C0806-2-1999 Packaging of components for automatic handling-Part 2:Tape packaging of components
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[国外标准] JIS C0806-1-1999 Packaging of components for automatic handling-Part 1:Tape packaging of components
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[国外标准] JIS C0617-9-1999 Graphical symbols for diagrams-Part 9:Telecommunications:Switching and peripheral e
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[国外标准] JIS C0617-8-1999 Graphical symbols for diagrams-Part 8:Measuring instruments, lamps and signalling d
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[国外标准] JIS C0617-7-1999 Graphical symbols for diagrams-Part 7:Switchgear, controlgear and protective device
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[国外标准] JIS C0617-6-1999 Graphical symbols for diagrams-Part 6:Production and conversion of electrical energ
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[国外标准] JIS C0617-11-1999 Graphical symbols for diagrams-Part 11:Architectural and topographical installatio