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evergreen相关的网络例句

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与 evergreen 相关的网络例句 [注:此内容来源于网络,仅供参考]

When love is evergreen , evergreen like my love for you.

因为绿色无处不在,代表着天长地久的我爱你。

The results showed that forest musk deer mainly fed on defoliations of evergreen or half-evergreen arbors and shrubs in winter, among which 16 species belonging to 14 families had been identified. In spring, the first-year branches and forbs were dominant, among which 18 species belonging to 17 families had been identified.

结果表明:林麝冬季主要取食常绿或半常绿灌木和乔木的落叶,经检验确认的有14科16种;春季主要以当年生枝条以及非禾草类草本植物为食,共确认17科18种。

The latter can be further divided into mid-subtropical northern typical-evergreen broadleaved forest subzone and southern part of mid-subtropical southern evergreen broadleaved forest subzone with the floral components of South China.

后者分为北部典型常绿阔叶林亚地带,南部含华南植物区系成分的常绿阔叶林亚地带。

Viburnum carlesii is deciduous and Viburnum utile is evergreen , so in the spirit of compromise , their tall offspring is semi-evergreen .

荚蒾槠是落叶和荚蒾 utile 是常绿,所以在本着妥协的精神,他们的3米高的后代,是半常绿。

Viburnum carlesii is deciduous and Viburnum utile is evergreen , so in the spirit of compromise , their 3m tall offspring is semi-evergreen .

荚蒾槠是落叶和荚蒾 utile 是常绿,所以在本着妥协的精神,他们的3米高的后代,是半常绿。

Asian (47.4%) and temperate genera mainly constituted by North temperate (50%) and E. Asian (50%). So that the geographical elements are discomplex. In the 25 species of arborous layer, 76% is the middle subtropical zonal type, 16% south subtropical zonal type and 8% north subtropical zonal type, of which the first 6 positions of important value index were all middle subtropical zonal type. This showed that the community was subtropical characteristic. There are 59.5% evergreen and 40.5% deblade of 79 known species in which the mid-phaenerophytes is the first position of all, accounting for 27.8%, and the evergreen broad-leaved species constituted the majority of meso-phaenerophytes which accounts for 15.2%.

乔木层多数优势种为稳定型种群,所以乔木层优势区系成分相当稳定,表明该群落为一种顶极群落。59个种子植物属只有10个分布区类型和4个变型,地理成分不复杂,其中热带分布27属占46.6%,温带分布31属占53.4%;热带分布以泛热带和热带亚洲分布为主,分别占52.6%和47.4%,温带分布为北温带和东亚分布各占50%。25个乔木层树种中,中亚热带地理分布类型的占76%,南亚热带地理分布类型的占16%,北亚热带地理分布类型占8%,重要值指数排列前6名的均为中亚热带地理分布类型,所以该群落为亚热带性质。

According to the life form of species and their roles in communities, 6 species groups are used to do ordination analysis and environmental interpretation. The result suggests that:①Despite the strong man-made disturbance at lower altitude sites, the number and character of evergreen species show an change along the altitude gradient.②The rare and endangered species concentrated at two sectors along altitude gradient, corresponding to the upper and lower borders of the mountain mixed forest belt of evergreen and deciduous broad-leaved species.③The pioneer tree species concentrated on the middle and upper positions at lower elevation.④The deciduous accompany tree species show a great diversity on middle and lower position at middle and higher elevation.⑤Coniferous species differentiate along elevation and local topographical gradient.⑥Deciduous species in Quercus, Castanea, Fagus, Carpinus genus as well as coniferous species play primary community-constructing roles at different topographical position at Dalaoling region.

根据物种生活型及其在植物群落中的地位,分6个种组进行排序和环境解释,表明:①尽管低海拔地段受到强烈人为干扰,常绿种类仍显示了数量和性质沿海拔梯度的变化;②珍稀物种在海拔梯度上形成两个相对集中的区段,大致对应于山地常绿落叶阔叶混交林带的上下边缘;③先锋树种在中低海拔的中上坡位富集;④在中、高海拔的中低坡位,落叶的乔木伴生种显示了极大的多样性;⑤为数不多的针叶树种在海拔和局部地形梯度上也有明确分异;⑥它们和落叶的栎、栗、水青冈、鹅耳枥属物种在大老岭地区不同地形部位的植被中起着主要的建群作用。

Mainly Lauraceae, Fagaceae, Theaceae, magnolia Branch, Division of Hamamelidaceae evergreen broad-leaved trees such as the composition of the shrub layer are found to evergreen species, community structure is more complex.

主要由樟科、壳斗科、山茶科、木兰科、金缕梅科等科的常绿阔叶树组成,灌木层中亦多常绿种类,群落结构比较复杂。

The second group mainly indudes 1〓 sub-group of the evergreen broadleaved forests at the bottom of valley at low and middle elevation, the 2〓 sub-group of mixed forests of evergreen and deciduous broadleaved species at middle elevation, and the sub-group of Fagus engleriana forest and Castanea seguinii forest at high altitude.

第二群包括中低海拔沟谷常绿阔叶林组、中海拔段常绿落叶阔叶混交林组和高海拔段米心水青冈林—茅栗林组。

After restoration 8 years Casta nopsiscarlessiivar.spinulosia,Symplocos satchuenesis and others evergreen broadleaf trees seeding increased. Pinus massoniana and Gordonia acuminata seeding decreased. After 11 years, Castanopsis carlessiivar.spinulosia, Symplocos satchuenesis and others evergreen broadleaf trees seeding were dominated.There was no Pinus massoniana seeding, and Gordonia acuminata seeding was very little .

结 果表明:(1)在恢复的前2年,马尾松、大头茶的幼苗占绝对优势,其次是川灰木、小叶栲的幼苗,其他树种的幼苗较少;恢复后的第8年,川灰木、小叶栲和其他树种的幼苗增加,马尾松和大头茶的幼苗减少;恢复后的第11年,川灰木、小叶栲和其他常绿阔叶树种的幼苗占优势,林下无马尾松幼苗,大头茶的幼苗也较少。

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