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 6733-1986 ??????(中英文版) Capacitor vaseline |
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GB/T 6721-1986 ????????????????(中英文版) Statistical standard of economic losses from injury-fatal accidents of enterprise staff and workers |
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GB/T 6730.8-1986 ????????? ????????????(中英文版) Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron (?)content |
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GB/T 6730.7-1986 ????????? ??????????????(中英文版) Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content |
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GB/T 6730.6-1986 ????????? ????-????????????(中英文版) Methods for chemical analysis of iron ores--The ferric chloride-sodium acetate volumetric method for the determination of metallic iron content |
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GB/T 6730.51-1986 ????????? ?????????????????(中英文版) Methods for chemical analysis of iron ores--The caustic asbestos absorption gravimetric method for the determination of carbon content in carbonate |
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GB/T 6730.50-1986 ????????? ??????????(中英文版) Methods for chemical analysisof iron ores--The gas volumetric method for the determination of total carbon content |
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GB/T 6730.49-1986 ????????? ???????????????(中英文版) Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content |
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GB/T 6730.48-1986 ????????? ?????????????????(中英文版) Methods for chemical analysis of iron ores--The dithio diantipyryl methane photometric method for the determination of bismuth content |
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GB/T 6730.36-1986 ????????? ?????????????(中英文版) Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of copper content |
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GB/T 6730.3-1986 ????????? ??????????????(中英文版) Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples |
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GB/T 6730.14-1986 ????????? ???????????????(中英文版) Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium content |
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GB/T 6730.1-1986 ????????? ???????????(中英文版) Methods for chemical analysis of iron ores--Preparation of predried test samples for chemical analysis |
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GB/T 6667-1986 ?????????????????? ????:?????? ??? ???????????(中英文版) Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters |
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GB/T 6662-1986 ?????????????????? ????:????????????? ???:???????(中英文版) Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range |
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GB/T 6661-1986 ???????????(中英文版) Nipples for insert earphones |
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GB/T 6648-1986 ??????????/ ??????????(?????)(中英文版) Blank detail specification for semiconductor inte-grated circuit static read/write memories |
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GB/T 2424.22-1986 ?????????????? ??(?????)??? (??) ??????(中英文版) Basic environmental testing procedures for electric and electronic products--Guidance for combined temperature (cold and heat) vibration (sinusoidal) tests |
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GB 6738-1986 ???????????????????(中英文版) Safety requirements for indicating and recording electrical measuring instruments and their accessories |
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GB/T 6643-1986 ??????????????????(中英文版) General purpose rigid coaxial transmission lines and their associated flange connectors--Generic specification |
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