论述了负氧离子的保健功能和奇冰石复合粉产生负氧离子的原理。
The paper presented the function of negative oxygen ion, explained what the anion powder is and expound the principle in producing negative oxygen ions.
氧吧因其能产生有益身体健康的负氧离子而成为家庭医疗与保健市场的新宠。
Because of beneficial negative oxygen ions produced, oxygen-bar becomes a new favor of family medical service and health care market.
氧吧因其能产生有益身体健康的负氧离子而成为家庭医疗与保健市场的新宠。
Because of beneficial negative oxygen ions produced, oxygen-bar becomes a new favor of family medical service and health care market.
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