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- The composition and important value of plant species in subalpine spruce fir forest onthe northern slope of Changbai Mt. 长白山北坡亚高山云冷杉林的植物种类组成及重要值。
- Spruce fir forest 云冷杉
- She looked around and padded off across a ravine, toward the edge of the blue spruce and Douglas fir forest that would be her new home. 她环顾了四周一下,便健步越过沟壑,跑向她的新家-一片由蓝色云杉和道格拉斯冷杉组成的丛林。
- Each autumn, Monarchs migrate thousands of kilometers from North America to the oyamel fir forests of Mexico, where they spend the winter months. 每年秋天,金斑蝶从北美迁徙几千公里去到墨西哥的杉树林,它们在那里度过冬天。
- However,subalpine meadow possessed higher species diversity than herb communities within fir forest. 经林线向林外草甸多样性逐渐降低 ,但亚高山草甸仍比岷江冷杉林内草本群落拥有更高的物种多样性。
- The main alpine meadow landscape, mountain rhododendron forest, the original fir forest, herbs and so precious. 主要景观有高山草甸、高山杜鹃林、原始冷杉林、珍贵草药等。
- The damage caused by fir decay in alpine fir forest regions of western Sichuan has decreased the outturn rate of the stand and changed the structure of timber assortment. 在四川西部高山冷杉林区,冷杉腐朽病的危害性在于降低了林分出材率、改变了林未材仲结构。
- We examined winter temperature gradients across old growth Douglas fir forest edges and compared these to corresponding summer gradients. 自 1 991年 1 0至 1 992年 5月 ,对林缘至原始花旗松林林内的温度 ,进行了连续的实地测量 ,并与相应的夏季温度变化加以比较。
- Stone Forest have surfaced in the arrow bamboo and fir forest, like steep wooden partition, meadow, bamboo, alpine cuckoo. 石林隐现于箭竹林和冷杉林中,峭似板壁,多草甸、箭竹、高山杜鹃。
- An increased wetness in the winter refuge, a mountain fir forest west of Mexico City, will leave the butterflieswith no place to spend the cold months, she said Monday. 墨西哥城西部枞树林是帝王蝶过冬的地方,降雨量的增加会使得帝王蝶没有地方度过他们寒冷的冬天。
- The result shows that the storage amount of CWD in over-matured Omei fir forest, matured Omei fir forest, middle-age Omei fir forest and Omei-fir with poplar mixed forest were 91.75, 71.72, 50.45 and 29.03 t/hm2 respectively. 结果表明;贡嘎山峨眉冷杉过熟林、成熟林、中龄林;以及冬瓜杨与峨眉冷杉混交林内CWD贮存量分别为91.;75、71
- The diversity and evenness indexes in different habitats were in order as following: fir forest > mixed forest > fruit forest > vegetable plot, while macrofauna were higher than meso-microfauna. 在多样性分析中,多样性指数和均匀性指数在各生境表现为枞木林>杂木林>果木林>菜地,而在3类土壤动物中则表现为大型土壤动物大于中、小型土壤动物。
- Luxuriant forests covered the hills. 山上长满茂密的树林。
- Study on carbon storage of Korean pine - spruce - fir forest in Changbai mountains 长白山红松云冷杉林碳库研究
- He looks very spruce in his new suit. 他穿着新西装,看上去很帅。
- The growth of spruce and fir needles is determinate. 云杉和冷杉的针叶生长是有限的。
- The pine, cedar and spruce are evergreens. 松树、 雪松、 云杉都是常绿的树。
- The road was covered with fir needles. 这条路上铺满了冷杉针叶。
- Spruce and pine are evergreen trees. 云杉和松树都是常绿树木。
- The orchard is surrounded by spruce forest. 该种子园四周有云杉林环绕。