No. 174 310
L—tŽ÷

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Šw–¼ Casearia dallachyi

‰p–¼ Silver birch

•W€˜a–¼ ƒVƒ‹ƒo[ƒr[ƒ`

•Ê–¼A’n•û–¼

•ª•z’nˆæ ƒIーƒXƒgƒ‰ƒŠƒA

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ӊd 8 0.64`.071

Žûk—¦ 6

@EÚü•ûŒü ŠÜ…—¦1%“–‚蕽‹ÏŽûk—¦ ‘SŽûk—¦

0.33%`0.38% 8.1%`9.5%

Žûk—¦ 4

@E”¼Œa•ûŒü ŠÜ…—¦1%“–‚蕽‹ÏŽûk—¦ ‘SŽûk—¦

0.13%`0.16% 3.1%`4.0%

-wd10

‹È‚°ƒ„ƒ“ƒOŒW” 8+ 141`160@ ~1000@kg/cm2

cˆ³k‹­‚³ 8 510`560kg/cm2

cˆø’£‹­‚³ | |

‹È‚°‹­‚³ 8+ 1130`1250kg/cm2

‚¹‚ñ’f‹­‚³ 7+ 123`125kg/cm2

310/1787 ƒy[ƒW
擪 ‘Oƒy[ƒW ŽŸƒy[ƒW ÅŒã


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