“紫外线防护指数”的概念、定义、翻译、参考文献-科学参考

单词	紫外线防护指数
释义	紫外线防护指数 Encyclopedia 工学抗紫外整理释 ultraviolet protection factor紫外线防护指数皮肤无防护时紫外辐射平均效应与有织物防护时紫外辐射平均效应的比值。又称紫外线防护系数，简称UPF。是衡量纺织品防止紫外线对人体辐射性能的指标。
随便看	inverse scattering method inverse scattering of acoustic wave inverse scattering problem inverse scattering transformation inverse scattering transform method inverse scheduling inverse secant inverse segregation inverse semigroup inverse semigroup element inverse sentence inverse series inverse similarity inverse similitude inverse sine inverse sine function inverse solution of geodetic problem inverse spectral method inverse spectral-transformation inverse spectrum inverse spin Hall effect inverse square law inverse stability theorem inverse Stark effect inverse Stefan problem

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