用“ultraviolet C”造句大全,ultraviolet C造句
Preparation of Nanoparticles and the Study on Anti-ultraviolet Cotton Fabrics with Nano-powders;
A Study of the Anti-ultraviolet Characteristics of Fabrics Treated by Nano Particles of SiO_2 and Ni
Preparation of Nanoparticles and the Study on Anti-ultraviolet Cotton Fabrics with Nano-powders;
A Study of the Anti-ultraviolet Characteristics of Fabrics Treated by Nano Particles of SiO_2 and Ni