species composition是什么意思

网络释义

用法例句

Descriptions of new species, species composition and distributions of freshwater crabs are reported as below.

本文记述西双版纳６种淡水蟹类的种类组成及分布，其中包括二新种的描述。

Species Composition and Distribution of Crustacea in Beibu Bay in Autumn and Winter

北部湾海域秋、冬季甲壳类的种类组成及分布

Species composition and quantitative distribution of crabs in south East China Sea

东海南部海域蟹类种类组成及其数量分布

Species composition and quantitative distribution of shrimps in the southern part of East China Sea

东海南部海域虾类种类组成及数量分布特点

Composition and distribution of Squilla in the continental shelf waters of northern South China Sea

南海北部陆架区虾蛄类的种类组成和数量分布

Species composition and quantitative distribution of crabs in the northern continental shelf of South China Sea

南海北部陆架区蟹类的种类组成和数量分布

FISH SPECIES AND QUANTITY OFF SOUTHERN ZHEJIANG, EAST CHINES SEA

浙江南部外海鱼类种类组成和数量分布

Species composition and quantitative distribution of cephalopod in the offshore waters of southern Zhejiang Province

浙江南部外海头足类种类组成和数量分布

THE TAXONOMIC COMPONENTS AND ABUNDANCE DISTRIBUTION OF FISH EGGS AND LARVAE IN THE ALEUTIAN BASIN OF THE BERING SEA IN SUMMER 1993

1993年夏季白令海阿留申海盆区鱼卵、仔稚幼鱼种类组成及数量分布

Species composition, abundance distribution and diversity of Planktonic Ostracoda in the Beibu Gulf

北部湾海域浮游介形类物种组成、丰度分布及多样性

A Study on Specific Composition, Fauna and Ecological Distribution of Acridoidea from Hulunbeier, Inner Mongolia

内蒙古呼伦贝尔草地蝗虫种类组成区系及生态分布的研究

The Species Composition and Distribution of Phytoplankton in the Beibu Bay

北部湾海域浮游植物的种类组成与数量分布

SPECIES COMPOSITION AND DISTRIBUTION OF PHYTOPLANKTON IN CHUKCHI SEA AND BERING SEA

楚科奇海和白令海浮游植物的种类组成与分布

Species Composition and Quantitative Distribution of Abundance and Biomass of Macrobenthos in the North Yellow Sea in Winter

北黄海冬季大型底栖动物种类组成和数量分布

Composition and distribution of shrimps in the coastal area of the Northern East China Sea in summer

东海北部近海夏季虾类组成及其数量分布

Species composition and quantity distribution of Chaetognatha in Beibu Bay in autumn and winter

北部湾海域秋、冬季毛颚类的种类组成与数量分布

Species composition and resources density of Chondrichthyes in the continental shelf of northern South China Sea

南海北部海区软骨鱼类种类组成和资源密度分布

Species composition and resource density of crustaceans in the continental shelf of northern South China Sea

南海北部陆架区甲壳类的种类组成和资源密度分布

Fish species composition and diversity of Yangtze River estuarine wetlands

长江河口湿地鱼类的种类组成及多样性分析