GACC注册清单
中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 7514-1987 ????????????????????????????（中英文版） Conversion between the 7-bit coded character set for information processing interchange and the 5-unit code for the telegraph service |
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GB/T 7585-1987 ???????????????????（中英文版） Capacity series and radio-frequency channel arrangement for analog microwave relay systems |
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GB/T 7583-1987 ?? ???????? ?????（中英文版） Acoustics--Pure tone air conductionthreshold audio-metry--For hearing conservation purposes |
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GB/T 7581-1987 ???????????（中英文版） Dimensions of outlines for semiconductor discrete devices |
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GB/T 7604-1987 ????????????（中英文版） Determination of the aromatic hydrocarbon content in mineral insulating oils |
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GB/T 7554-1987 ???????????（中英文版） Protected 5-unit numerical code for telegram service |
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GB/T 7509-1987 ????????????????? (?????)（中英文版） Blank detail specification for microprocessor semiconductor integrated circuits |
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GB/T 7515-1987 ????????????? (?????????????????)（中英文版） Information processing--Coding of machine readable characters (MICR and OCR) |
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GB 7495-1987 ???????????????????（中英文版） The protecting distance betweenoverhead power line and receiving station of AM broadcasting |
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GB/T 7436-1987 ????????????????????????????（中英文版） Specifications of TDM equipment operating on an analog telephone-type circuit for telegraph and lower-speed data |
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GB/T 7423.3-1987 ???????? ??????（中英文版） Heat sink of semiconductor devices--Heat sink, staggered fingers shapes |
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GB/T 7423.2-1987 ???????? ?????（中英文版） Heat sink of semiconductor devices--Heat sink,extruded shapes |
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GB/T 7423.1-1987 ???????? ??????（中英文版） Heat sink of semiconductor devices--Generic specification |
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GB/T 7414-1987 ?????????（中英文版） Seed packing of main agricultural crops |
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GB/T 7422.2-1987 ????????16�12?16�8?16�4?????（中英文版） 16�12, 16�8, 16�4 Dot matrix data set of Mongo-lian characters for information interchange |
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GB/T 7422.1-1987 ????????16�12?16�8?16�4?????（中英文版） 16�12, 16�8, 16�4 Dot matrix font set of Mongo-lian characters for information interchange |
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GB/T 7419-1987 ???? ??????????????????????3.81mm??????????（中英文版） Information processing--Implementation of the 7-bit coded character set and its 7-bit and 8-bit extensions on 3.81mm magnetic tape cassette for data interchange |
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GB/T 7402-1987 ??????????????（中英文版） Time and frequncy dissemination via television signals |
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GB/T 7410-1987 ??????（中英文版） Terms of vitreous and porcelain enamels |
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GB/T 7401-1987 ??????????????（中英文版） Method for subjective assessment of quality of colour television pictures |
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