Light reflection layer on the surface of metal and the effect of the reflected interference of light on the outside surface of the light transmission layer which has nanohole formed by anodized treatment process makes the colors coming out beautifully. Thickness variation of light transmission layer.....
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The main principle of this toilet is the separation of solid and liquid waste , which is then later used for generation of biogas.Stage of development: At usable level
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Functions and use: Hybrid rice variety offers high yield, good adaptability and resistance to pests and can increase yield to over 20 percent more than that of conventional rice. Hybrid rice variety supporting plantation technology can improve both yield and efficiency.Technical information: (1)Hybr.....
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