• 黄变测试采用国外普遍采用紫外加速老化方法试验表明该方法目前可行的方案。

    The yellowing-resistance test uses UV accelerated ageing test method that is widely used at home and abroad. It is proved a much feasible test method now.

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  • 通过加速老化试验安定测试,找出改铵-3安全性变化规律检测方法

    The stability trend and checking methods of GATo-3 propellant was given by the experiments of aged and invariability.

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  • 塑料曝晒测试方法翀–直接曝晒老化玻璃过滤日光间接老化菲涅耳镜子反射聚集日光的加速老化

    PlasticssMethods of Exposure to Direct Weathering, Indirect Weathering Using Glass filtered Daylight, and to Intensified Weathering by Daylight Using Fresnel Mirrors.

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  • 塑料曝晒测试方法翀–直接曝晒老化玻璃过滤日光间接老化菲涅耳镜子反射聚集日光的加速老化

    PlasticssMethods of Exposure to Direct Weathering, Indirect Weathering Using Glass filtered Daylight, and to Intensified Weathering by Daylight Using Fresnel Mirrors.

    youdao

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