Ji 'nan air conditioning maintenance recommendations in cleaning, vacuum cleaner or plush soft brush, press the fin forward brush, remove dust and dirt attached.
济南空调维修建议在清洗时，用吸尘器或长毛软刷，按散热翅片顺向轻刷，除去附着的埃尘和脏物。
After cleaning, air-condition evaporator and dirt and germs are gone, the air is fresh, clean, bright air conditioning saves the electricity, more the health of my family also get the protection.
清洗后，空调蒸发器的灰尘、污垢、病菌都不见了，空气变的清新、洁爽，空调更省电了，家人的健康也得到了保护。
This paper analysed the change of dust, inhalable particle and microorganism before and after air conditioning cleaning through experiment, and studied the effect of the air conditioning cleaning.
通过实验分析空调通风系统清洗前后积尘、可吸入颗粒物和微生物的变化情况，研究了空调通风系统清洗的效果。
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