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  • Labthink标准解读:GB/T 1037-2021标准(4)试验步骤——增重法

    Labthink标准解读:GB/T 1037-2021标准(4)试验步骤——增重法

    这是我们标准解读第四期视频《试验步骤——增重法》。今天我们继续为大家讲解GB/T 1037-2021《塑料薄膜与薄片水蒸气透过性能测定》另一基础试验方法——杯式增重法的试验步骤。我们还是借助目前普遍采用的水蒸气透过性能测试仪器,来为大家详细演示。 主讲人:Labthink兰光 发布时间:2022年06月20日 18:46

  • Labthink标准解读:GB/T 1037-2021版标准(3)试验步骤——减重法

    Labthink标准解读:GB/T 1037-2021版标准(3)试验步骤——减重法

    标准解读第三期视频《试验步骤——减重法》,将为大家讲解GB/T 1037-2021《塑料薄膜与薄片水蒸气透过性能测定》杯式减重法的试验步骤。由于目前水蒸气透过性能测试仪器的普遍应用,我们将借助测试仪器,为大家详细演示试验步骤。 主讲人:Labthink兰光 发布时间:2022年06月20日 18:36

  • Labthink标准解读:GB/T 1037-2021标准(2)试样、仪器和试剂

    Labthink标准解读:GB/T 1037-2021标准(2)试样、仪器和试剂

    这是标准解读第二期视频《试样、仪器和试剂》。 主讲人:Labthink兰光 发布时间:2022年06月20日 18:32

  • Labthink标准解读:GB/T 1037-2021标准 方法概述

    Labthink标准解读:GB/T 1037-2021标准 方法概述

    abthink标准解读——GB/T 1037-2021《塑料薄膜与薄片水蒸气透过性能测定 杯式增重与减重法》 方法概述 主讲人:Labthink兰光 发布时间:2022年06月20日 18:29

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