Study of Insulation with Complete Enclosure under Confined Space

碩士 === 國立聯合大學 === 環境與安全衛生工程學系碩士班 === 94 === In order to improve the situation of hearing loss of workers, this study used a complete insulation enclosure and inserted into several of absorbent materials, and to use the concept of the Insertion Loss (IL) and Transmission Loss (TL) to probing into the...

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Bibliographic Details
Main Authors: Yu-Hsing Cheng, 鄭宇星
Other Authors: Hsueh-Wen Hsu
Format: Others
Language:zh-TW
Published: 2006
Online Access:http://ndltd.ncl.edu.tw/handle/91026007822022033554