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- 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?
- indoor air test and control program 室内检测与控制技术专业
- indoor air testing 室内空气检测
- 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。
- 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。
- Projects vary yearly and have included design and testing of strategies for daylighting, passive heating and cooling, and improved indoor air quality via natural ventilation. 实验专题每年不同，包括采光、被动式暖房与冷房、藉以改善室内空气品质的自然通风等设计与实验策略。
- The accuracy can be optimized by strengthening quality control of critical factors in the process of test of ammonia density in indoor air with indophenol blue photometric method. 通过对室内空气中氨的靛酚蓝分光光度法检测的整个相关过程的影响因素进行质量控制,从而提高室内空气中氨浓度检测的准确性。
- Manual weldings of watertight joints shall be painted after the air test. 手工焊接水密接合应该在气密试验后进行喷漆.
- 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。
- Compressed air testing can be carried out only, if accepted by the classification society. 如果船级社同意，可以只做气密试验。
- 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。
