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GB/Z 40387-2021金属材料 多轴疲劳试验设计准则Metallic materials. Principles and designs for multiaxial fatigue testing
GB/Z 40387-2021金属材料 多轴疲劳试验设计准则Metallic materials. Principles and designs for multiaxial fatigue testing...
2022-03-18[试验设计|金属材料|Principles|]浏览：10下载：0
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GB/T 40388-2021碳/碳复合材料剪切强度试验方法Test method for shear strength of C/C composites
GB/T 40388-2021碳/碳复合材料剪切强度试验方法Test method for shear strength of C/C composites...
2022-03-18[复合材料|剪切强度|composites|]浏览：11下载：0
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GB/T 40389-2021烧结金属材料（不包括硬质合金） 表面粗糙度的测定Sintered metal materials，excluding hardmetals-Measurement of surface roughness
GB/T 40389-2021烧结金属材料（不包括硬质合金） 表面粗糙度的测定Sintered metal materials，excluding hardmetals-Measurement of surface roughness...
2022-03-18[硬质合金|金属材料|measurement|]浏览：12下载：0
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GB/T 40390-2021独立新风空调设备评价要求Evaluation requirements for dedicated outdoor air conditioning equipment
GB/T 40390-2021独立新风空调设备评价要求Evaluation requirements for dedicated outdoor air conditioning equipment...
2022-03-18[conditioning|requirements|requirement|]浏览：12下载：0
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GB/T 40391-2021铝基复合圆片Aluminum matrix composite wafers
GB/T 40391-2021铝基复合圆片Aluminum matrix composite wafers...
2022-03-18[composite|aluminum|wafers|]浏览：10下载：0
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GB/T 40392-2021循环冷却水中军团菌的检测Detection of Legionella in circulating cooling water
GB/T 40392-2021循环冷却水中军团菌的检测Detection of Legionella in circulating cooling water...
2022-03-18[循环冷却水|循环冷却|circulating|]浏览：16下载：0
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GB/T 40393-2021金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法Corrosion of metals and alloys. Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels
GB/T 40393-2021金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法Corrosion of metals and alloys. Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels...
2022-03-18[奥氏体不锈钢|氏体不锈钢|susceptibility|]浏览：13下载：0
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GB/T 40394-2021工业用甲醇中痕量三甲胺含量的测定 气相色谱质谱联用法Determination of trace trimethylamine in methanol for industrial use. Gas chromatography-mass spectrometry
GB/T 40394-2021工业用甲醇中痕量三甲胺含量的测定 气相色谱质谱联用法Determination of trace trimethylamine in methanol for industrial use. Gas chromatography-mass spectrometry...
2022-03-18[chromatography-mass|气相色谱质谱|chromatography|]浏览：10下载：0
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GB/T 40395-2021工业用甲醇中铵离子的测定 离子色谱法Determination of ammonium in methanol for industrial use. Ion chromatography
GB/T 40395-2021工业用甲醇中铵离子的测定 离子色谱法Determination of ammonium in methanol for industrial use. Ion chromatography...
2022-03-18[chromatography|chromatograph|Determination|]浏览：9下载：0
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GB/T 40396-2021聚合物基复合材料玻璃化转变温度试验方法 动态力学分析法（DMA）Test method for glass transition temperature of polymer matrix composites. Dynamic mechanical analysis (DMA)
GB/T 40396-2021聚合物基复合材料玻璃化转变温度试验方法 动态力学分析法（DMA）Test method for glass transition temperature of polymer matrix composites. Dynamic mechanical analysis (DMA)...
2022-03-18[聚合物基复合材料|玻璃化转变温度|复合材料|]浏览：13下载：0
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GB/T 40397-2021户式新风除湿机Household outdoor air dehumidifier
GB/T 40397-2021户式新风除湿机Household outdoor air dehumidifier...
2022-03-18[house|MIDI|hold|]浏览：11下载：0
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GB/T 40398.1-2021炭-炭复合炭素材料试验方法 第1部分：摩擦磨损性能试验Test method for C-C composites. Part 1:Friction and wear property
GB/T 40398.1-2021炭-炭复合炭素材料试验方法 第1部分：摩擦磨损性能试验Test method for C-C composites. Part 1:Friction and wear property...
2022-03-18[性能试验|composites|composite|]浏览：11下载：0
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GB/T 40398.2-2021炭-炭复合炭素材料试验方法 第2部分：弯曲性能试验Test method for C-C composites. Part 2:Flexural properties
GB/T 40398.2-2021炭-炭复合炭素材料试验方法 第2部分：弯曲性能试验Test method for C-C composites. Part 2:Flexural properties...
2022-03-18[性能试验|composites|properties|]浏览：11下载：0
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GB/T 40400-2021建筑窗饰产品 防勒试验方法Window decoration for building. Test methods of protection from strangulation
GB/T 40400-2021建筑窗饰产品 防勒试验方法Window decoration for building. Test methods of protection from strangulation...
2022-03-18[protection|building|methods|]浏览：9下载：0
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GB/T 40401-2021骨架密度的测量 气体体积置换法Determination of density by volumetric displacement. Skeleton density by gas pycnometry
GB/T 40401-2021骨架密度的测量 气体体积置换法Determination of density by volumetric displacement. Skeleton density by gas pycnometry...
2022-03-18[Determination|displacement|Volumetric|]浏览：12下载：0
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GB/T 40402-2021聚乙烯外护管预制保温复合塑料管Pre-insulated composite plastic pipes with polyethylene casing
GB/T 40402-2021聚乙烯外护管预制保温复合塑料管Pre-insulated composite plastic pipes with polyethylene casing...
2022-03-18[polyethylene|聚乙烯|composite|]浏览：15下载：0
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GB/T 40404-2021渣类材料 熔化温度的测定 高温金相法Slag material. Measurement of melting temperature. High temperature metallographic method
GB/T 40404-2021渣类材料 熔化温度的测定 高温金相法Slag material. Measurement of melting temperature. High temperature metallographic method...
2022-03-18[temperature|measurement|material|]浏览：8下载：0
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GB/T 40405-2021建筑用纱门窗技术条件Technical specification of screen windows and doors for building
GB/T 40405-2021建筑用纱门窗技术条件Technical specification of screen windows and doors for building...
2022-03-18[specification|技术条件|technical|]浏览：10下载：0
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GB/T 40406-2021炭素材料压缩静态弹性模量和泊松比测定方法Standard test method for static modulus of elasticity and poisson's ratio of carbon materials in compression
GB/T 40406-2021炭素材料压缩静态弹性模量和泊松比测定方法Standard test method for static modulus of elasticity and poisson's ratio of carbon materials in compression...
2022-03-18[测定方法|弹性模量|compression|]浏览：11下载：0
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GB/T 40407-2021硅酸盐水泥熟料矿相X射线衍射分析方法X-ray powder diffraction analysis method for determining the phases in portland cement clinker
GB/T 40407-2021硅酸盐水泥熟料矿相X射线衍射分析方法X-ray powder diffraction analysis method for determining the phases in portland cement clinker...
2022-03-18[X射线衍射分析|X射线衍射|分析方法|]浏览：10下载：0
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GB/T 40408-2021高温气冷堆堆内构件用核级等静压石墨Nuclear grade isostatic graphite for high temperature gas-cooled reactor internals
GB/T 40408-2021高温气冷堆堆内构件用核级等静压石墨Nuclear grade isostatic graphite for high temperature gas-cooled reactor internals...
2022-03-18[temperature|internal|graphite|]浏览：7下载：0
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GB/T 10801.1-2021绝热用模塑聚苯乙烯泡沫塑料(EPS)Moulded polystyrene foam for thermal insulation(EPS)
GB/T 10801.1-2021绝热用模塑聚苯乙烯泡沫塑料(EPS)Moulded polystyrene foam for thermal insulation(EPS)...
2022-03-18[聚苯乙烯|泡沫塑料|polystyrene|]浏览：27下载：0
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GB/T 10812-2021玲珑日用瓷器Pierced decoration domestic porcelain
GB/T 10812-2021玲珑日用瓷器Pierced decoration domestic porcelain...
2022-03-18[domestic|瓷器|ratio|]浏览：22下载：0
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GB/T 10836-2021船用多功能焚烧炉Shipboard multifunctional incinerators
GB/T 10836-2021船用多功能焚烧炉Shipboard multifunctional incinerators...
2022-03-18[multifunctional|incinerator|functional|]浏览：14下载：0
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