中華人民共和國國家標準(中國大陸GB標準)英文版 |
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; |
JJG(YD)009-1990 (中英文版) Specification for verification of pulse-echo test |
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JJG(YD)008-1990 (中英文版) Specification for verification of wave guide reflectometers |
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JJG(YD)007-1990 (中英文版) Specification for verification of microwave system analyzers |
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JJG(YD)006-1990 (中英文版) Specification for verification of white noise testing equipment |
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GB/T 11631-1989 潜水器和水下装置耐压结构制造技术条件(中英文版) Technical specifications of manufacture of pressure hull structure for submersibles and underwater equipments |
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GB/T 11632-1989 潜水器和水下装置耐压结构材料技术条件(中英文版) Technical specifications of material of pressure hull structure for submersibles and underwater equipments |
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GB/T 11449.3-1989 波导法兰盘 第三部分:扁矩形波导法兰盘规范(中英文版) Flanges for waveguides--Part3:Relevant specification for flanges for flat rectangular waveguides |
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GB/T 11450.5-1989 空心金属波导 第六部分:中等扁矩形波导有关规范(中英文版) Hollow metallic waveguides--Part 6:Relevant specifications for medium flat rectangular waveguides |
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GB/T 11450.3-1989 空心金属波导 第三部分:扁矩形波导有关规范(中英文版) Hollow metallic waveguides--Part 3:Relevant specifications for flate rectangular waveguides |
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GB/T 11449.4-1989 波导法兰盘 第四部分:圆形波导法兰盘规范(中英文版) Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides |
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GB/T 11450.6-1989 空心金属波导 第七部分:方形波导有关规范(中英文版) Hollow metallic waveguides--Part 7:Relevant specifications for square waveguides |
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GB/T 11449.2-1989 波导法兰盘 第二部分:普通矩形波导法兰盘规范(中英文版) Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary rectangular waveguides |
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GB/T 11449.5-1989 波导法兰盘 第六部分:中等扁矩形波导法兰盘规范(中英文版) Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides |
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GB/T 11450.4-1989 空心金属波导 第四部分:圆形波导有关规范(中英文版) Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides |
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GB/T 11450.2-1989 空心金属波导 第二部分:普通矩形波导有关规范(中英文版) Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides |
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GB/T 11449.6-1989 波导法兰盘 第七部分:方形波导法兰盘规范(中英文版) Flanges for waveguides--Part 7:Relevant specification for flanges for square waveguides |
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GB/T 11498-1989 膜集成电路和混合膜集成电路分规范(采用鉴定批准程序) (可供认证用)(中英文版) Sectional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedure |
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GB/T 10785-1989 开顶金属圆罐规格系列(中英文版) A series of specifications for light gauge metalcontainers-open-top-round cans |
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GB/T 10978.2-1989 煤矿防爆特殊型电源装置用铅酸蓄电池 产品品种与规格(中英文版) Lead acid batteriesfor special type explosion proof power unit in coal mine--Product types and specification |
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GB/T 11300-1989 电子设备用A 类调谐可变电容器空白详细规范(中英文版) Blank detail specification for variable tuning capacitors type A in electronic equipments |
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