通过光电离子高压静电场、光触媒、冷触媒、少量臭氧强力祛除甲醛、苯、氨等有毒气体；

Ion high-voltage electrostatic field through the optical, ultraviolet, photocatalyst, cold catalyst, a small amount of ozone strongly dispel formaldehyde, benzene, ammonia and other toxic gases;

youdao

软X线稀有气体电离室作为软X线波段绝对探测器，是通过测量光电离子流得出光谱辐射强度。

The technique of soft X-ray ion chamber includes the measurement of the ion current as a function of rare gas pressure in the ion chamber.

youdao

软X线稀有气体电离室作为软X线波段绝对探测器，是通过测量光电离子流得出光谱辐射强度。

The technique of soft X-ray ion chamber includes the measurement of the ion current as a function of rare gas pressure in the ion chamber.

youdao