网站首页  词典首页

请输入您要查询的英文单词:

 

单词 species composition
释义

species composition

美 
英 
  • un.物种组成
  • 网络树种组成;种类组成;种的组成
un.
1.
物种组成

例句

释义:
1.
Similarity of forest community species composition of herb layer did not change evidently.
草本层物种组成的相似性随海拔上升无明显变化趋势。
www.fabiao.net
2.
Urbanization also produces the great influence on plant species composition and makes the dominant species varying along the gradient.
城市化对植物种类组成也有很大影响,优势种在远郊农区、城郊和城区呈现不同。
www.ceps.com.tw
3.
In four seasons, the abundantest alga species composition and biomass occurring in summer, the next was winter, the least was autumn.
一年四季中又以夏季的海藻群落构成最丰富,生物量最大,冬季次之,秋季最少。
www.13191.com
4.
These shifts in species composition may be benign, or they may result in a cascade of negative consequences throughout the marine food web.
这些物种组成的转变可能是良性的,也有可能导致整个海洋食物网的一系列消极后果。
www.bing.com
5.
Species composition, distribution and density of copepods showed significant seasonal variation.
各样点种类数差异不大,但组成上却有不同。
dictsearch.appspot.com
6.
The results also revealed that the species composition of fungi differed greatly between the interior and surface of leaves.
真菌分离结果表明在茶树叶片表面和内部组织中生长有显著不同的真菌群落。
lib.cqvip.com
7.
The results showed that the species composition of plantations was characterized with the different times.
结果表明:植物群落的物种组成具有一定的“时代性”;
www.ceps.com.tw
8.
The species composition and quantity of Chitons at rocky intertidal zone in the islands of the south Zhejiang were studied.
研究了浙南岛屿岩相潮间带石鳖的种类组成与数量分布规律。
dictsearch.appspot.com
9.
These native species composition, regardless from genetic, language, social perspectives, there is great difference.
这些土著人种的构成,无论从遗传、语言、社会等方面来看,都有很大的差异。
ask.china-exam.com
10.
Recruitment of seeds directly reflects seedling species composition and the quantity.
它的种类组成和数量是植物通过种子进行更新的直接反映。
www.fabiao.net
1.
and the relationship between DNA fingerprinting and species composition was explored then.
进而探讨了河流生态系统浮游生物群落DNA指纹与物种组成之间的关系。
www.juyy.net
2.
In addition, there was low similarity in species composition between seed bank and seedlings within gaps.
林隙内土壤种子库同地上更新幼苗相似性不大。
www.ceps.com.tw
3.
The species composition and diversity of needle aphids in the Qinling Mountains were studied.
对秦岭林区针叶树蚜虫区系成分和物种多样性进行了研究。
www.dictall.com
4.
The species composition and distribution of C. glauca community on Karst hills were mainly affected by the slope.
坡度的变化是影响岩溶石山青冈栎群落物种组成与分布的重要生态因子。
www.ceps.com.tw
5.
The species composition and the biomass of phytoplankton varied whenfeeded with photosynthetic bacteria in fish ponds.
鱼塘泼施光合细菌后浮游植物种类组成及生物量均发生变化。
www.dictall.com
6.
Third, Species composition and parasited location of scale insects in Greenhouses of Beijing were analysed.
第三,对北京地区温室蚧虫种类组成及寄生部位进行了分析。
www.fabiao.net
7.
After 20 century 70s, fish species composition significant changed on the basis of the species composition of fish-scale-deposition.
通过鱼鳞种类组成比例的改变,发现上世纪70年代后,鱼类资源结构发生了显著的变化。
www.fabiao.net
8.
Phorophytes species composition had strong effects on the species diversity of epiphyte ferns.
附载植物种类对附生蕨类植物多样性具有重要的影响。
www.cje.net.cn
9.
The species composition of horse flies varied in different month.
不同月份的虻种群组成有所不同。
www.ceps.com.tw
10.
The species had high diversity in species composition, clear layers of arbors, shrubs and herbages.
总体上物种多样性高,种类组成复杂,群落乔木层、灌木层、草本层层次明显。
www.ceps.com.tw
1.
There are significant monthly differences of catch quantity and also of fish species composition.
在各个鱼种的消长也有著显著的季节及海域的变化。
grbsearch.stpi.org.tw
2.
The species composition varies with the climate.
由于气候不同,各地物种组成也有差异。
plb.snnu.edu.cn
3.
As a result, the species composition of crow flocks wintering in Shenyang City is C.
发现冬季集群于沈阳市郊的乌鸦主要由小嘴乌鸦(C。
www.dictall.com
4.
Study of Species Composition on the Ectoparasites of the Rodent in Frontiers of Korea, Russia and Northeast China
东北中朝俄边境地区鼠体外寄生虫种类组成研究
service.ilib.cn
5.
Corresponding relations between DNA fingerprinting topological structure and species composition of plankton community in Dongting Lake
洞庭湖浮游生物群落DNA指纹拓扑结构与物种组成对应关系
www.ilib.cn
6.
The species composition and quantity distribution of fish eggs in the shoal-water area along the northern coast of Jiangsu Province
苏北浅滩生态监控区鱼卵的种类组成和数量分布
www.ilib.cn
7.
Study on the Effects of Controlled Burning on Species Composition of Undergrowth Vegetation in Choerospondias axillaris Plantations
炼山对南酸枣人工林林下植被物种组成结构的影响
www.ilib.cn
8.
Species composition and quantitative distribution of phytoplankton near the Jiuduansha waters of Yangtze River estuary
长江口九段沙附近水体浮游植物的种类组成与数量分布
www.ilib.cn
9.
Changes of Structure and Species Composition of Degraded Plant Community along Disturbance Gradients of Different Intensities
退化植物群落结构及其物种组成在人为干扰梯度上的响应
www.ilib.cn
10.
Waterfowl Diversity and Fluctuations of Species Composition in Liangshan Yi Nationality Autonomous Region, Sichuan
四川凉山彝族自治州湿地鸟类组成及变化探讨
www.ilib.cn
1.
Fish Status Survey of Nordic Lakes: Effects of Acidification, Eutrophication and Stocking Activity on Present Fish Species Composition
北欧湖泊鱼类状况调查:酸化、富营养化和放养活动对现有鱼类品种组成的影响
www.ilib.cn
2.
The Effect of Rodent Control on Rodent's Species Composition and Density During the Construction of An'ting Newtown, Shanghai
小区拆建中鼠类控制对鼠种组成和密度的影响
service.ilib.cn
3.
Investigation of Species Composition and Seasonal Fluctuation of Cockroaches in Zhaoqing City, Guangdong Province
肇庆市城区蜚蠊种类及季节消长调查
www.ilib.cn
4.
Species composition and quantity dynamics of main economical fishes from bottom trawl in southwestern continental shelf of Nansha Islands
南沙群岛西南陆架区底拖网主要经济渔获种类组成和数量变动
www.ilib.cn
5.
Species composition, distribution and phenological characters of pollen-allergenic plants in Beijing urban area
北京城区花粉致敏植物种类、分布及物候特征
www.ilib.cn
6.
The Species Composition and Quantity Distribution of the Chitons in the Rocky Intertidal Zone of the Islands in the South Zhejiang
浙南岛屿岩相潮间带石鳖的种类组成与数量分布
www.ilib.cn
7.
Changes of species composition and diversity in the restoration processes of ecological public-welfare forests in Zhejiang, East China
浙江省生态公益林植被恢复过程中物种组成及多样性的变化
ilib.cn
8.
Studies on species composition and distribution characteristics of shellfish in waters around Taizhou Islands
台州列岛海域贝类种类组成与分布特征
service.ilib.cn
9.
Species composition and correlation of understorey woody plants in chinese fir plantation in the lower subtropical area
南亚热带人工杉木林灌木层物种组成及主要木本种间联结性
www.ilib.cn
10.
Species composition of overwintering arthropod community in rice habitats in Wuyishan, Fujian Province
武夷山稻田生境越冬节肢动物群落的物种组成
www.ilib.cn
1.
The Studies on Sessile Algae about Species Composition, Ecological Distribution and Regional Feature in Zhoushan
舟山群岛定生海藻种类组成、生态分布及区系特征研究
service.ilib.cn
2.
Changes of species composition as affected by the replacement of broad-leaved community by Chines fir community
杉木林取代杂木林后群落物种组成变化
www.ilib.cn
3.
The species composition, community structure and diversity of zooplankton in Changjiang estuary
长江河口浮游动物的种类组成、群落结构及多样性
www.ilib.cn
4.
Species Composition, Quantity Variation and Bio-diversities of Phytoplankton in Shrimp Culture Ponds
虾池浮游微藻的种类组成、数量和多样性变动
www.ilib.cn
5.
Studies on the Impacts of Large-Scale Estuarine Engineering on Species Composition and Biomass of Benthos in the Yangtze River Estuary
河口大型工程对长江河口底栖动物种类组成及生物量的影响研究
www.ilib.cn
6.
The effect of rehabilitation on vegetation species composition and soil seed bank at a degraded dry valley in Dongchuan, Yunnan Province
东川干热退化山地不同植被恢复方式对物种组成与土壤种子库的影响
www.ilib.cn
7.
Species composition and population dynamics of rotifer Brachionus plicatilis complex in a coastal lagoon
沿海混盐水体褶皱臂尾轮虫的复合类群及其种群动态
168.160.184.82:8080
8.
Species composition and quantity variation of phytoplankton in inshore waters of the Bohai Sea
渤海近岸浮游植物种类组成及其数量变动的研究
www.ilib.cn
9.
Speed up adjusting step of species composition to establish an ecological-type forestry of high efficiency and high quality
加快树种结构调整步伐建设高效优质生态林业
www.ilib.cn
10.
Analysis and Comparison of Phytoplankton Species Composition on Potable Waterheads in Fuzhou
福州市饮用水源浮游植物种群结构分析及比较
www.ilib.cn
1.
Species composition and ecological distribution of benthic diatoms on the tidal flat of Shanghai during winter
上海市滩涂冬季底栖硅藻种类组成和生态分布
www.ilib.cn
2.
Seasonal Variation of Zooplankton Community Structure and Species Composition in Sanya Bay
三亚湾浮游动物数量分布及群落特征的季节变化
www.brim.ac.cn
3.
Analysis on Species Composition in Welcoming Square Greening of Changning County in Yunnan Province
云南省昌宁县迎宾广场绿化植物配置分析
service.ilib.cn
4.
Research on Forest Category and Species Composition in the Conversion of Cropland to Forest Project in Yan'an Prefecture
延安市退耕还林工程林种、树种组成分析研究
www.ilib.cn
5.
Analysis of Species Composition and Diversity of Campus Greenland Communities in Lanzhou
兰州市高校校园绿地群落物种组成及多样性分析
www.ilib.cn
6.
Species composition and biomass variation in phytoplankton in artificial reef area in Haizhou Bay
海州湾人工鱼礁区浮游植物的种类组成和生物量
168.160.184.82:8080
7.
Preliminary study on species composition and its amount fluctuation of set-net catches in Jiulongji
福建九龙江口近海定置作业渔获物组成及其数量变动的调查研究
www.wenloo.com
8.
Tree Species Composition Index and Its Application
树种组成指数及其应用
service.ilib.cn
9.
Species composition and distribution of the genus Lepidotrigla in the East China Sea
东海区红娘鱼属种类组成及其分布特征
www.ilib.cn
10.
Research on the growth and decay of density and species composition of mosquito outdoor in Changfeng county
长丰县室外蚊虫密度消长及物种构成调查
www.ilib.cn
1.
Effects of disturbances on species composition and diversity of plant communities
干扰对植物群落物种组成及多样性的影响
www.ilib.cn
2.
Species composition and reproduction traits of Artemia in Haifeng Saltworks, Bohai Bay
渤海湾海丰盐场卤虫种类组成与生殖特性
www.ilib.cn
3.
The Analysis of Plant Species Composition and Abundance in Wuhan Steel and Iron Industrial District
工业区园林植物种类组成及其丰富度分析
www.ilib.cn
4.
Community structures and species composition of oak forests in mountainous area of Beijing
北京山区栎林的群落结构与物种组成
service.ilib.cn
5.
Species composition and diversity of soil animals in oil shale dump in Maoming, Guangdong Province
茂名油页岩废渣场土壤动物的种类组成及其多样性
www.ilib.cn
6.
Species composition and characteristics of crab distribution in south East China Sea
东海南部海域蟹类种类组成及分布特征
service.ilib.cn
7.
Study on species composition of the ectoparasites from the rodent in Zhuhai Port
珠海口岸鼠形动物体外寄生虫种类分布调查
www.ilib.cn
8.
The Species Composition and Faunal Analysis of Freshwater Snails in the Middle Reaches of Xiang River
湘江中游江段螺类的种类组成及区系分析
service.ilib.cn
9.
Studies on species composition, structure andphysiognomy of shrub communities inTiantong region, Zhejiang Province
浙江天童灌丛群落的种类组成、结构及外貌特征
www.ilib.cn
10.
The Species Composition, Abundance and Distribution in Habitat of Geese and Ducks in the Eastern Hongzehu Wetland Natural Reserve
洪泽湖东部湿地自然保护区雁鸭类种类组成、数量及生境分布
service.ilib.cn
1.
Study on fish species composition and diversities captured by drift net from Xiamen eastern sea
厦门东海域流刺网渔获鱼类种类组成及其多样性分析
service.ilib.cn
2.
Species Composition and their Protection of Wild Animals in Altun Shun Nature Reserve
阿尔金山自然保护区野生动物的种类及其保护利用
scholar.ilib.cn
3.
Fish Species Composition in Honghu Lake and Estimation of Influencing Factors
洪湖鱼类物种组成及影响因素评价
service.ilib.cn
4.
Species composition and biomass of zooplankton in saline-alkaline ponds
盐碱池塘浮游动物的种类组成和生物量
www.ilib.cn
5.
Species composition and distribution of birds in estuary wetland of Quanzhou Bay
泉州湾河口湿地鸟类的种类组成与分布
service.ilib.cn
6.
Species composition, richness and diversity of insect communities in cruciferous fields in Fouzhou's suburb
福州市郊区十字花科菜田昆虫群落的物种组成、丰富度及多样性
www.ilib.cn
7.
Analysis on the Species Composition and Nutrition Structure ofInsect Community in Lichee Orchard
荔枝园昆虫群落种类组成与营养结构分析
168.160.184.78
8.
Investigation of Tree Species Composition of Fengshui Woods in Foshan City
佛山市风水林树种组成调查研究
www.ilib.cn
9.
Characteristics of species composition of fish eggs and larvae in East China Sea in summer
东海中尺度夏季鱼卵仔鱼种类组成特征
www.ilib.cn
10.
Species composition and biomass of plankton in rotifer breeding ponds
轮虫培育池浮游生物种类组成及生物量的研究
lib.zgc.gov.cn:85
1.
Species composition and distribution of algae in semi-desert algal crusts
半荒漠藻结皮中藻类的种类组成和分布
service.ilib.cn
2.
Study on Species Composition of Rocky Coastal Protective Forest
沿海岩质海岸防护林体系树种配置设计
www.ilib.cn
3.
The species composition and diversity of mollusca in the middle reaches of Xiang River
湘江中游江段软体动物的种类组成及其多样性
www.ilib.cn
4.
The species composition and faunal analysis of terrestrial mollusk in Wanfenglin, Guizhou
贵州万峰林陆生贝类物种组成及区系分析
www.ilib.cn
5.
Species composition and community structure of terrestrial algae in the biological crusts of Lanzhou Northern Hill
兰州北山生物结皮中陆生藻种类组成与群落结构
www.ilib.cn
6.
Species composition and distribution of lichens in soil crust of southern fringe of Zhungeer basin in Xinjiang
新疆准噶尔盆地南缘土壤生物结皮中地衣物种组成和分布
www.ilib.cn
7.
Species Composition and Diversity Variation of Bird Community in Summer in Xiaolongmen Area of Beijing
北京小龙门林区夏季鸟类群落物种组成及多样性变化
www.ilib.cn
8.
Species Composition and Vertical Distribution of Soil Seed Bank in Picea schrenkiana Forest
天山云杉林土壤种子库物种组成及其垂直空间分布
service.ilib.cn
9.
Investigation of Species Composition of Fly in Shaoxing City Area
绍兴市区蝇类种群构成调查分析
www.ilib.cn
10.
The Analysis of Species Composition of Urban Forest in Zhanjiang City
湛江市城市森林树种结构分析
scholar.ilib.cn
1.
Species Composition, Spatio-temporal Distribution and Biomass of Shrimps in the Dayuan Lake
大源湖虾类种类组成、时空分布及生物量估算
service.ilib.cn
2.
Studies on the Species Composition and Biology of Walnut Pests in the Upper Reaches of Daduhe River
大渡河上游核桃害虫种类调查及主要害虫生物学特性研究
www.ilib.cn
3.
Species composition and diversity of Thaliacea in the East China Sea
东海海樽类种类组成和多样性
service.ilib.cn
4.
The Biology Assessment of the Water Quality and the Species Composition of the Identicator Algae in the Chichenghu Reservoir
蓬溪县赤城湖水库指示藻类的组成与水质的生物学评价
www.ilib.cn
5.
The Crab Species Composition in the Northeast Fujian Outer- Sea
闽东北外海蟹类种类组成
www.ilib.cn
6.
Species Composition and Diversity of Avian in Tianjin
天津地区鸟类组成及多样性分析
www.ilib.cn
7.
Species composition of small mammals in Jinhua City
金华城区小型兽类种类组成
www.ilib.cn
8.
Species composition and distribution of algae in Wuquanshan of Lanzhou
兰州五泉山的藻类及其分布
scholar.ilib.cn
9.
Analyzing on Tree Species Composition and Structure of Greening Main Roads in Harbin
哈尔滨市主干道路绿化树种组成及结构分析
www.ilib.cn
随便看

 

英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/17 10:43:17