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 6730.34-2017 ??? ?????? ?????-??????????????(中英文版) Iron ores桪etermination of tin content桺yrocatechol violet cetyl trimet hylamine bromide spectrophotometric method |
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GB/T 6730.58-2017 ??? ?????? ?????????(中英文版) Iron ores-Determination of vanadium content-Flame atomic absorption spectrometric method |
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GB/T 6730.44-2017 ??? ?????? 1-(2-????)-2-???????(中英文版) Iron ores桪etermination of zinc content�1-(2-pyridylazo)-2-naphthol spectrophotometric method |
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GB/T 6730.59-2017 ??? ?????? ?????????(中英文版) Iron ores-Determination of manganese content-Flame atomic absorption spectrometric method |
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GB/T 34215-2017 ??????????????????(?)(中英文版) Cold-rolled non-oriented electrical steel strip(sheet)for electric vehicle driving motor |
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GB/T 34216-2017 ?????(中英文版) Nanoscale silicon nitride |
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GB/T 19346.2-2017 ??????????? ?2??:??????(中英文版) Methods of measurement for amorphous and nanocrystalline alloys桺art 2: Lamination factor of amorphous alloy strips |
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GB/T 34210-2017 ???????????(中英文版) Test method for determining the orientation of sapphire single crystal |
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GB/T 34209-2017 ??? ???????? ???????????(中英文版) Stainless steel桪etermination of multi-element contents桮low discharge optical emission spectrometry |
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GB/T 34317-2017 ??????????(中英文版) Distribution practice for quick-frozen mushroom |
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GB/T 33746.1-2017 ????(NFC)?????? ?1??:NFCIP-1???????(中英文版) Technical specification of NFC security桺art 1: NFCIP-1 security services and protocol |
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GB/T 25102.7-2017 ??? ??? ?7??:???????????????????????(中英文版) Electroacoustics桯earing aids桺art 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes |
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GB/T 34160-2017 ?????????????????(中英文版) Test method of conversion efficiency of terrestrial photovoltaic(PV) modules |
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GB/T 20441.5-2017 ??? ????? ?5??:???????????????(中英文版) Electroacoustics桵easurement microphones桺art 5: Methods for pressure calibration of working standard microphones by comparison |
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GB/T 25498.5-2017 ??? ?????????? ?5??:????????????????????2cm3????(中英文版) Electroacoustics桽imulators of human head and ear桺art 5:2 cm3 coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts |
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GB/T 34277-2017 ?????????????(中英文版) Management specification on declaration and payment of social insurance |
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GB/T 34276-2017 ??????????(中英文版) Social insurance consulting service specification |
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GB/T 7676.1-2017 ????????????????? ?1??:???????(中英文版) Direct acting indicating analogue electrical measuring Instruments and their accessories桺art 1:Definitions and general requirements common to all parts |
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GB/T 34257-2017 ??????????? ???(中英文版) Basic information description of agricultural products for purchase and sale桽olanaceous |
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GB/T 22324.1-2017 ??? ?1??:??(中英文版) Saffron桺art 1:Specification |
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