Wooden pieces are material made of wood. Wooden products include furniture such as beds, chairs, chairs stool stools and tables, as well as jewelry boxes, wooden rice-cakes, dressing stand, mask and dolls. In Wooden ornaments, the most frequently used wood species are Oregon Myrtle wood (Melia azedarach), Table dog wood (Cornus controversa Hemsl.), Betula (Betura schmidtii Regel), Basswood (Tilia amurensis Rupr.), Spruce (Picea jezoensisb Carr.), Jelutong (Dyera costulata Hook.), Ruber tree (Hevea brasiliensis Muell.), Rosewood (Dalbergia nigra Fr). Maple (Acer spp.), Juniper (Juniperus spp), Bamboo, Plywoods and Laminated woods. In piano, the most frequently used wood species are hardwoods such as Mahogany (Swietenia macrp-phylla), Brazilian rosewood (Dalbergia nigra Fr.), Ebony (Diosypros spp.), Black walnut (Juglans ni-gra L.), Maple (Acer spp.) and Red oak (Quercus rubra Linnaeus).
Ⅰ. 서론
Ⅱ. 연구범위 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론
사사
참고문헌