cluster是什么意思

网络释义

用法例句

Sequence of Preferential Protection of Associations of Forest Vegetation in Puwa Nature Reserve, Beijing;

北京蒲洼自然保护区植物群丛的优先保护顺序

Through the outdoor investigation and statistical analysis in Tongledashan Nature Reserve,the vegetation of this reserve could be divided into 5 vegetation types,8 vegetation subtypes,15 formations and 21 associations.

通过野外调查和统计分析,同乐大山自然保护区植被可划分为5个类型,8个亚型,15个群系,21个群丛,其中以南亚热带常绿阔叶林为主,并有暖性针叶林、暖性竹林、南亚热带常绿阔叶灌丛、草丛等类型。

Three association classes, two association groups and thirty associations were identified by the community classification methods.

〕在广西各个自然区域都有广泛的栽培,本文利用群落分类的方法将广西的杉木林划分出3个群丛纲,2个群丛组,30个群丛。

Species diversity of a shrub community in Tiantong region, Zhejiang Province and its implication for succession;

浙江天童山区灌丛群落的物种多样性及其与演替的关系

For biotic communities parallel terms: biocoenose and biocoenon may be used.

生物群落也可用相似的术语；生物群落和生物群丛。

Viewing a biological association as a system has at least two advantages.

把一个生物群丛作为一个系统来看到至少有两个好处。

A dense clump, especially of trees or bushes.

丛生植物、丛树密集的树丛或灌木丛

Studies on the Variation of Periphytic Algal Communties and Biomass in Jinyang Lake;

晋阳湖周丛藻类群落结构和生物量变化的研究

PRODUCTIVITY INVESTIGATION OF THE ROOT VOLE(MICROTUS OECONOMUS)POPULATION IN HAIBEI ALPINE BUSHLAND(POTENTILLA FRUTICOSA): Ⅲ.POPULATION ENERGETICS

高寒草甸金露梅灌丛根田鼠种群生产力的研究 Ⅲ.种群生物能学

To form lumps or thick groupings.

丛生形成簇或密集群

Plant Community Succession Research of Resuming Ecosystem in Peak Cluster Depression;

峰丛洼地生态系统恢复演替过程中植物群落研究

Studies on the Communities Structure and Potential Fishery Production Capacity of Periphyton in Daoguanhe Reservoir;

观道河水库周丛生物群落结构和渔产潜力的研究

THE PATTERN OF SECONDARY SHRUBBERY AND INTER-RELATIONSHIP BETWEEN POPULATIONS IN THE STONY MOUNTAIN IN GUILIN, SOUTH CHINA;

桂林石山次生灌丛植物种群分布格局及种间相关性研究

Effect of Long-term Fertilization on the Diversity and Community Structure of Arbuscular Mycorrhiza Fungi in Northwest China

长期施肥对农田土壤丛枝菌根真菌生物多样性及群落结构的影响

Ecological Characteristics of Bryophyte Communities from Karst Rock Desertification Peak Cluster in Zhenfeng of Guizhou Province

贵州贞丰喀斯特石漠峰丛苔藓植物群落生态特征

A thicket or growth of these plants.

澳洲油桉丛上述这种植物的一丛或一群

(of plants) growing in dense clumps or tufts.

（植物）丛生的,簇生的。

A dense thicket or growth.

丛林，密林茂密的灌木丛或生长物

skin normal flora

皮肤正常微生物菌丛

an undergrowth of shrubs and ferns

丛生的灌木与蕨类植物

Growing in groups that are close together but not densely clustered or matted.

聚生的成群生长但不密集或丛簇生的

Niche Characteristics of Shrub Stage in Natural Vegetation Recovery Process in Sloping-land with Purple Soils in Hengyang Basin

衡阳盆地紫色土丘陵坡地自然恢复灌丛阶段植物群落主要种群生态位特征