GB - Chinese national standards

Gallium-based liquid metal

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Rapid identification of the surface residual mineral powder on latex products—X-ray diffraction spectrometry

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Electrochemical performance test of lithium manganese oxide—Test method for discharge plateau capacity ratio and cycle life

Available languages: English, Chinese

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Test method for thermal conductivity of high thermal conductivity ceramics

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Alumina ceramic substrate for copper clad laminate

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Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capacity and the initial efficiency

Available languages: English, Chinese

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Method for measuring refractive index of uniaxial optical crystals

Available languages: English, Chinese

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Technical requirement of appendent frame for window and door in building

Available languages: English, Chinese

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Bismuth germanate scintillation crystal for positron emission tomography

Available languages: English, Chinese

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Ankle foot orthoses

Available languages: English, Chinese

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