查询词典 evergreen tree

Have to Masson pine, fir, cedar mainly subtropical coniferous forests, and chestnut in silk, camphora, nanmu, eucalyptus, tangelo mainly evergreen broad-leaved forest, there are birch, poplar, Quercus acutissima, serrata tree mainly deciduous broad-leaved forest, there are a camellia, rhododendron, Eurya, mainly cubeba mountain shrub, and to Imperata, mainly of Pakistani mountain fescue grass.

有以马尾松、杉木、柏木为主的亚热带针叶林，有以丝栗、香樟、楠木、桉树、桔柚为主的常绿阔叶林，有以桦木、杨树、麻栎、枹树为主的落叶阔叶林，有以山茶、杜鹃花、柃木、山苍子为主的山地灌丛，有以白茅、巴茅为主的山地草丛。

Tall evergreen of western North America; commercially important timber tree.

北美西部一种高大的常绿铁杉；经济型木材。

Tall evergreen timber tree of western North America having resinous wood and short needles.

北美西部高大的常绿木材，木质含树脂，短针叶。

A Malaysian evergreen timber tree having large, round, yellowish, edible fruits.

面包果一种马来西亚的常青木材树木，结有大而圆的淡黄色可食果实

Deciduous or evergreen shrubs or small trees: arrow-wood; wayfaring tree.

一个落叶或常绿灌木或小乔木属；箭木；绵毛荚迷。

The species diversity of Dipentodon sinicus communities in Yushe National Forest Park of Guizhou province was studied based on the quadrate method. The results showed that Rosaceae, Ericaceae, Betulaceae, Fagaceae, Theaceae, Lauraceae, Caprifoliaceae, Cornaceae were the dominant families in D. sinicus communities of Yushe National Forest Park. In the 10 sample plots, there were 8 which were absolutely dominated with D. sinicus population, the importance value came up to 135.69 on average, and it was far higher than the others. For D. sinicus communities, the abundance index (2.847), Simpson index (0.601), Shannon-Wiener index (1.523), probability of inter-specific encounter (0.601) and species evenness (0.569) of the tree layer were lower than those of the shrub layer (5.580, 0.830, 2.377, 0.829, 0.672, respectively) on the whole. It markedly showed a species diversity characteristic of the mixed broadleaved evergreen and deciduous forest in middle subtropics. In the 10 sample plots, the species diversity level of Q1 was the highest, followed by Q3, Q5 and Q6 was the lowest.

摘要运用样方法对贵州省玉舍国家级森林公园稀有保护植物十齿花群落的物种多样性进行了研究，结果表明：玉舍国家级森林公园十齿花群落以蔷薇科、杜鹃花科、壳斗科、桦木科、山茶科、樟科、忍冬科、山茱萸科等为优势科；10个样地中有8个样地以十齿花种群占绝对优势，其平均重要值高达135.69，远远高于其它种群；十齿花群落乔木层物种丰富度为2.847、Simpson指数为0.601、Shannon-Wiener指数为1.523、种间相遇机率为0.601、均匀度指数为0.569，总体上均小于灌木层(分别为：5.580、0.830、2.377、0.829、0.672)，表现为较明显的亚热带常绿落叶阔叶混交林的物种多样性特征。10个样地中，Q1的物种多样性程度最高，Q3次之，Q5和Q6最小，多样性程度最低，10个样地的物种多样性排序为Q1＞Q3＞Q9＞Q7＞Q2＞Q4＞Q10＞Q8＞Q5＞Q6。

Evergreen shrub or small tree whose foliage is conspicuously blotched with red and yellow and having small black fruits.

常青灌木或小树，它的叶子带着明显的红色和黄色的斑点，有小黑果实。

Castanopsis fissa is an important province of native broad-leaved species, and is one of our province secondary evergreen broad-leaved forest one of the main tree species composition.

黎蒴是我省重要的乡土阔叶树种之一，也是我省次生常绿阔叶林主要组成树种之一。

Casuarina equisetifolia is a useful evergreen and fast-growing tree growing in loose sandy soil in tropical and subtropical zones.

木麻黄是热带、亚热带常绿乔木，天然生长于滨海疏松沙土中，为多用途速生树种。

Vatica guangxiensis and Altingia andersonii are dominant tree species of the upper layer in the community, which can be divided into A, B, C, D, E layers. and is mainly charactered by evergreen megaphaenerophytes and mesophaenerophytes with simple, chartaceous, entire, caudal mesophyll leaves. There are a lot of wooden lianas and epiphytes between layers.

该群落是以龙脑香科的广西青梅和金缕梅科的细青皮为乔木上层优势树种，群落分A至E层，外貌以单叶、纸质、全缘、尾尖、中叶为主的常绿大、中高位芽植物组成为特征，层间木质藤本和附生植物丰富，属热带季节雨林。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。