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- Indoor air return grill plan 室内回风口平面图
- Air return grill plan in clean rooms 洁净室回风平面图
- Indoor air quality can be improved efficiently. 可以有效提高室内空气品质。
- The summer is fastigium of indoor air pollution. 夏季是室内空气污染高峰期。
- From the report how to identify indoor air testing authority? 从室内空气检测报告上如何辨权威?
- Hon Audrey EU raised a question on indoor air quality. 余若薇议员就室内空气质素提出质询。
- The room often should open window leak, maintain indoor air fresh. 房间要经常开窗透风，保持室内空气新鲜。
- The high humidity makes the indoor air quality sultry. 潮湿的室内环境使室内空气质量恶化。
- Indoor air wants fresh, OK and free inspiratory oxygen. 室内空气要新鲜，可以自由吸入氧气。
- Above because indoor air off quality is caused,this phenomenon is. 以上这现象都是由于室内空气质量不合格造成的。
- Objective To study 222Rn 220Rn concentration and EEC_ Tn in indoor air. 目的研究室内空气中222Rn、220Rn浓度以及室内平衡当量220Rn浓度EECTn。
- Want, you bespread plywood whole room, indoor air should be how pure and fresh. 想想吧，你把胶合板铺满整个房间，室内空气该是多么清新。
- Objective To make the health standard of p-dichlorobenzene in indoor air. 目的制定室内空气中对二氯苯卫生标准。
- Indoor air quality -formaldehyde[Z]. http://www.nsc.org/ehc/indoor/formald.htm. 耿世彬.;人防工程内部空气有害物及其健康影响[Z]
- The review concerns on indoor air pollution and health with 4 references. 本综述论及室内空气污染与健康，附有4篇文献。
- Gas chromatograph is often used to survey concentration for VOCs of indoor air. 气相色谱仪是检测室内挥发性有机物浓度常用仪器。
- Standard grill type for air return cleaner is louver.And it can be customed; 回风口格栅标准为百叶式，可根据客户要求定制;
- Common indoor plants may prove to be a valuable weapon in the fight against rising levels of indoor air pollution. 普通室内盆栽植物可能是很有价值的武器，可以用来对付日益严重的室内空气污染。
- OBJECTIVE： To observe the efficacy of Cangshu compound disinfectant to indoor air disinfection in clean workshop. 目的：考察复方苍术消毒液对净化室空气的消毒效果。
- Prevalence of Staphylococcus aureus and Pseudomonas aeruginosa in indoor air flora of a district hospital, Mandya, Karnataka. 巴基斯坦克拉蚩港蔓蒂地区医院室内种株之金色葡萄球菌及绿脓杆菌盛行率调查。
