产地/品牌:济南 山东龙腾实业 | 材质:木质 | 种类:活动房 |
型号:200 |
H em -Fir can range from very heavy in the pieces of w et H em lock
(particularly in those pieces containing sapw ood) to quite light in the
heartw ood pieces of A m abilis Fir.
铁杉-冷杉树种组合的比重变化较大,如西部铁杉的湿材(尤其是
含边材的锯材)非常沉重,而太平洋银冷杉心材的锯材则较轻。
The color is a uniform , m ilky brow n, som etim es purplish color in
H em lock and lighter color in the A m abilis. There is very little difference
in color betw een the sapw ood and the heartw ood in both these species.
颜色均匀,为奶黄色,有时铁杉呈浅紫色而太平洋银冷杉颜色较
浅。两树种的边材和心材在颜色上几乎没有差别。
V ery little difference in color betw een the springw ood and sum m erw ood
bands on the end or face of the piece.
在端头或表面,早材和晚材的颜色几乎没有差别。
H em -Fir has a slightly sour sm ell w hen w et. A lm ost odorless w hen
seasoned.
铁杉-冷杉潮湿时有轻微酸性气味,干燥后几乎无气味。
H em -Fir is non resinous (no resin ducts) but in a very rare case a sm all
pitch pocket m ay be found. Bark pockets are quite com m on and m any
pieces contain num erous very sm all pockets appearing like bark pockets
in nature but having only a lightly perceptible opening in H em lock to
a short tear-drop appearance in A m abilis Fir. These are referred to as
m ineral pockets and are restricted differently than bark pockets.
铁杉-冷杉为无树脂树种(无树脂管),在非常罕见的情形下可能有
小树脂囊出现。树皮囊较常见,许多锯材中包含为数众多的非常
小的貌似树皮囊的囊状物。它们在铁杉中只有隐约可见的开口,
而在太平洋银冷杉中以泪滴状形式出现。这些被称为矿物囊,对
它们的限制与对树皮囊的限制不同。
Pieces of H em -Fir w ill often have narrow purple streaks or an
individual grain that is purple in color (these m arkings m ay be the m ost
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