A Study on the Influenced of the Ventilation Efficiency Measurement by using the Tracer-gas Technique
碩士 === 國立勤益科技大學 === 冷凍空調系 === 97 === Industrial ventilation is a common method in industrial hygiene reducing the hazardous substances in workplaces, it can not only prevent the escape contaminants into the workplaces below the permissible exposure level (PEL), but also can maintain a comfortable te...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/48441309643244701004 |