oxygen activity meaning in Chinese

氧气活度

Output of high purity violet blue light matches the peaks optical absorption of acne aminolevulinic acid , metabolites inside the porphyrin , propionibacterium acnes metabolites inside the porphyrin stimulated by the withdrawal - induced chemical processes produce large singlet oxygen activity and generate a high oxidative environment to propionibacterium acnes , which accordingly leads to the death of bacteria on the skin acne cleared
输出高纯度的紫蓝光，与痤疮丙酸杆菌代谢物内卟啉的光吸收峰值匹配，痤疮丙酸杆菌的代谢物内卟啉受到激发后的化学退激过程产生大量单线态活性氧，可对痤疮丙酸杆菌产生一种高氧化环境，从而导致细菌死亡进而将皮肤上的痤疮清除。