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紫外线降解
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紫外线降解
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ultraviolet
紫外线降解
聚合物在紫外线作用下,出现外观和物理机械性能的劣化,通常表现为变色、出现银纹、龟裂以及拉伸强度、冲击强度、断裂伸长率下降等现象。聚合物光降解的主要形式,也是聚合物自然老化的主要原因之一。
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quantization for a field
quantization of angular momentum
quantization of circulation
quantization of electromagnetic field
quantization of free electromagnetic field
quantization of image
quantization of information
quantization of magnetic flux
quantization of orbit
quantization of orbits
quantization of perturbation
quantization of radiation
quantization of radiation field
quantization of the gravitational field
quantize
quantized
quantized conductance
quantized contact transformation
quantized control system
quantized coordinate algebra
quantized enveloping algebra
quantized feedback
quantized field
quantized field theory
quantized filtering
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