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GB/T 40358-2021卫生纸和擦手纸 回用纤维使用规范Toilet tissue paper and hand towel.Specification for the use of recycled fiber
GB/T 40358-2021卫生纸和擦手纸 回用纤维使用规范Toilet tissue paper and hand towel.Specification for the use of recycled fiber...
2022-03-18[specification|specific|recycled|]浏览：9下载：0
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GB/T 40359-2021计时仪器 光致发光涂层 试验方法和要求Timekeeping instruments. Photoluminescent deposits. Test methods and requirements
GB/T 40359-2021计时仪器 光致发光涂层 试验方法和要求Timekeeping instruments. Photoluminescent deposits. Test methods and requirements...
2022-03-18[requirements|requirement|instruments|]浏览：13下载：0
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GB/T 40360-2021不含气饮料金属罐灌装封罐机 通用技术条件Still beverage metal cans filling and sealing machine. General technical specifications
GB/T 40360-2021不含气饮料金属罐灌装封罐机 通用技术条件Still beverage metal cans filling and sealing machine. General technical specifications...
2022-03-18[specifications|specification|通用技术|]浏览：15下载：0
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GB/T 40361-2021啤酒、碳酸饮料易拉罐灌装生产线 通用技术规范Beer，carbonated beverage cans filling production line. General technical specifications
GB/T 40361-2021啤酒、碳酸饮料易拉罐灌装生产线 通用技术规范Beer，carbonated beverage cans filling production line. General technical specifications...
2022-03-18[specifications|specification|通用技术|]浏览：19下载：0
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GB/T 40363-2021冷藏集装箱和冷藏保温车用硬质聚氨酯泡沫塑料Rigid polyurethane cellular materials used for refrigerated containers and refrigerated trailers
GB/T 40363-2021冷藏集装箱和冷藏保温车用硬质聚氨酯泡沫塑料Rigid polyurethane cellular materials used for refrigerated containers and refrigerated trailers...
2022-03-18[聚氨酯泡沫塑料|polyurethane|泡沫塑料|]浏览：8下载：0
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GB/T 40365-2021细胞无菌检测通则General guide for cell sterility testing
GB/T 40365-2021细胞无菌检测通则General guide for cell sterility testing...
2022-03-18[general|testing|检测|]浏览：14下载：0
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GB/T 40367-2021塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法Plastics. Determination of the aerobic biodegradation of nonfloating materials exposed to marine sediment. Method by analysis of evolved carbon dioxide
GB/T 40367-2021塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法Plastics. Determination of the aerobic biodegradation of nonfloating materials exposed to marine sediment. Method by analysis of evolved carbon dioxide...
2022-03-18[biodegradation|Determination|二氧化碳|]浏览：8下载：0
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GB/T 40368-2021植物代谢产物胰蛋白酶抑制因子测定 酶联免疫吸附法Determination of kunitz trypsin inhibitor of plant metabolites. Enzyme-linked immunosorbent assay
GB/T 40368-2021植物代谢产物胰蛋白酶抑制因子测定 酶联免疫吸附法Determination of kunitz trypsin inhibitor of plant metabolites. Enzyme-linked immunosorbent assay...
2022-03-18[Determination|胰蛋白酶|蛋白酶|]浏览：10下载：0
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GB/T 40369-2021免疫层析试纸条检测通则General rules for determination of immunochromatographic test strip
GB/T 40369-2021免疫层析试纸条检测通则General rules for determination of immunochromatographic test strip...
2022-03-18[chromatographic|chromatograph|Determination|]浏览：11下载：0
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GB/T 40370-2021燃气-蒸汽联合循环热电联产能耗指标计算方法Calculation methods for energy consumption index of gas-steam combined cycle cogeneration
GB/T 40370-2021燃气-蒸汽联合循环热电联产能耗指标计算方法Calculation methods for energy consumption index of gas-steam combined cycle cogeneration...
2022-03-18[燃气-蒸汽联合循环|联合循环|计算方法|]浏览：9下载：0
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GB/T 40371-2021气焊设备 焊接、切割及相关工艺设备用材料Gas welding equipment. Materials for equipment used in gas welding，cutting and allied processes
GB/T 40371-2021气焊设备 焊接、切割及相关工艺设备用材料Gas welding equipment. Materials for equipment used in gas welding，cutting and allied processes...
2022-03-18[materials|equipment|processes|]浏览：16下载：0
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GB/T 40372-2021消毒剂灌装生产线通用技术条件General technical specifications for disinfectant packaging line
GB/T 40372-2021消毒剂灌装生产线通用技术条件General technical specifications for disinfectant packaging line...
2022-03-18[specifications|specification|通用技术|]浏览：14下载：0
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GB/T 40373-2021一次性口罩制造包装生产线 通用技术要求Single-use face mask manufacturing and packaging production line. General technical requirements
GB/T 40373-2021一次性口罩制造包装生产线 通用技术要求Single-use face mask manufacturing and packaging production line. General technical requirements...
2022-03-18[manufacturing|通用技术|技术要求|]浏览：17下载：0
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GB/T 40374-2021硬质合金化学分析方法 铅量和镉量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法Hardmetals. Determination of lead and cadmium content. Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
GB/T 40374-2021硬质合金化学分析方法 铅量和镉量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法Hardmetals. Determination of lead and cadmium content. Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry...
2022-03-18[火焰原子吸收光谱法|原子吸收光谱法|原子发射光谱法|]浏览：11下载：0
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GB/T 40375-2021金属连接（紧固）结构耐蚀作业技术规范Technical specification of corrosion control operation for metal connection (fastening) structure
GB/T 40375-2021金属连接（紧固）结构耐蚀作业技术规范Technical specification of corrosion control operation for metal connection (fastening) structure...
2022-03-18[specification|connection|operation|]浏览：8下载：0
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GB/T 40377-2021金属和合金的腐蚀 交流腐蚀的测定 防护准则Corrosion of metals and alloys. Determination of AC corrosion. Protection criteria
GB/T 40377-2021金属和合金的腐蚀 交流腐蚀的测定 防护准则Corrosion of metals and alloys. Determination of AC corrosion. Protection criteria...
2022-03-18[Determination|protection|corrosion|]浏览：18下载：0
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GB/T 40378-2021化学实验室废水处理装置技术规范Technical specification of treatment equipments for chemistry laboratory waste water
GB/T 40378-2021化学实验室废水处理装置技术规范Technical specification of treatment equipments for chemistry laboratory waste water...
2022-03-18[specification|化学实验|废水处理|]浏览：12下载：0
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GB/T 40379-2021户用和类似用途组合式空气处理机组Multifunctional air-handling unit for residential and similar application
GB/T 40379-2021户用和类似用途组合式空气处理机组Multifunctional air-handling unit for residential and similar application...
2022-03-18[multifunctional|application|functional|]浏览：11下载：0
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GB/T 40380.1-2021金属粉末 高温时松装密度和流速的测定 第1部分：高温时松装密度的测定Metallic powders. Determination of apparent density and flow rate at elevated temperatures. Part 1:Determination of apparent density at elevated temperatures
GB/T 40380.1-2021金属粉末 高温时松装密度和流速的测定 第1部分：高温时松装密度的测定Metallic powders. Determination of apparent density and flow rate at elevated temperatures. Part 1:Determination of apparent density at elevated temperatures...
2022-03-18[Determination|temperatures|temperature|]浏览：12下载：0
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GB/T 40380.2-2021金属粉末 高温时松装密度和流速的测定 第2部分：高温时流速的测定Metallic powders. Determination of apparent density and flow rate at elevated temperatures. Part 2:Determination of flow rate at elevated temperatures
GB/T 40380.2-2021金属粉末 高温时松装密度和流速的测定 第2部分：高温时流速的测定Metallic powders. Determination of apparent density and flow rate at elevated temperatures. Part 2:Determination of flow rate at elevated temperatures...
2022-03-18[Determination|temperatures|temperature|]浏览：8下载：0
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GB/T 40381-2021激光窗口用蓝宝石晶体板状材料规范Specification of sapphire plate for laser window
GB/T 40381-2021激光窗口用蓝宝石晶体板状材料规范Specification of sapphire plate for laser window...
2022-03-18[specification|specific|sapphire|]浏览：12下载：0
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GB/T 40383-2021商品级双辊铸轧热轧碳素钢薄钢板及钢带Hot-rolled twin-roll cast carbon steel sheet and strip of commercial quality
GB/T 40383-2021商品级双辊铸轧热轧碳素钢薄钢板及钢带Hot-rolled twin-roll cast carbon steel sheet and strip of commercial quality...
2022-03-18[Commercial|twin-roll|quality|]浏览：10下载：0
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GB/T 40384-2021塑料 聚合物熔体瞬态拉伸黏度的测定Plastics. Determination of the transient extensional viscosity of polymer melts
GB/T 40384-2021塑料 聚合物熔体瞬态拉伸黏度的测定Plastics. Determination of the transient extensional viscosity of polymer melts...
2022-03-18[Determination|聚合物|viscosity|]浏览：7下载：0
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GB/T 40385-2021钢管无损检测 焊接钢管焊缝缺欠的数字射线检测Non-destructive testing of steel tubes. Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
GB/T 40385-2021钢管无损检测 焊接钢管焊缝缺欠的数字射线检测Non-destructive testing of steel tubes. Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections...
2022-03-18[无损检测|detection|Digital|]浏览：10下载：0
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