Study on Surface Densification of Japanese fir and China fir Lumber Grown in Taiwan
碩士 === 國立臺灣大學 === 森林學系 === 81 === The purposes of this study were to improve specific gravity and machine strengths of wood by decreasing void volume. The method of surface densification was to impregnate with phenol formalde- hyde adhesive...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
1993
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| Online Access: | http://ndltd.ncl.edu.tw/handle/05030708917191352391 |