The increment of juvenilewood was in direct proportion to the growth rate.
幼龄材生长量与树木生长速率成正比。
2
In physical and mechanical indexes, the basic density, air-dried density, compression strength parallel to grain, MOR, MOE and toughness of mature wood are higher than that of juvenilewood.
Songs from the beginning of the wood softly playing rhythm guitar, into singing, with the expansion of emotion, the problem of juvenile Witt in the looming in Drifting.