n.黑松
The rugged forest is crowded with large fir trees and tall lodgepole pines,but they all look like puny twigs compared to the giant sequoia. 在这片地势起伏的森林中,高大的冷杉和美国黑松随处可见,但与巨大的红杉相比,它们看起来都如小枝小条一般。
The cold air sweetened, banded pebbles and crumbs of soil cast sudden pencil-long shadows and the rearing lodgepole pines below them massed in slabs of somber malachite. 寒冷的空气渐渐变暖,层峦叠嶂刹那间投下铅笔一样细长的黑影,山下的松林郁郁葱葱,远望去象一堆堆阴森恐怖的孔雀石。
Three concentrations (2.8%, 2.0%, 1.2%) of Ammoniacal Copper Quaternary (ACQ) was selected to treat Lodgepole pine wood for evaluating ACQ treatment on mechanical properties of blue-stained wood. 摘要本文利用三种不同浓度ACQ防腐剂对扭叶松蓝变木材进行浸注处理,其浓度分别为1.
Four species, White Spruce (Picea glauca), Engelmann Spruce (Piceaengelmanni), Lodgepole Pine (Pinus contorta), and Alpine Fir (Abieslaciocarpa) comprise the spruce-pine-fir species group. 云杉-松-铁杉由四种树种组成:白云杉、英格曼云杉、小干松和阿尔卑斯铁杉组成。
tall subspecies of lodgepole pine. 柱松一个树身高大的亚种。