分电压 meaning in Chinese

component voltage

For each recombination of a negative and a positive charge , a quantum of electromagnetic energy is emitted in the form of a photon of light with a frequency characteristic of the semi - conductor material usually a combination of the chemical elements gallium , arsenic and phosphorus
Img httpwww . sunlight - led . com img jiantou . gif img我司产品在发货时均是采用自动分光机来分光分色分电压，一般同一包装袋内均为同一个档次之产品。