英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

benthos    
n. 海底生物,海底的动植物群

海底生物,海底的动植物群

benthos
n 1: a region including the bottom of the sea and the littoral
zones [synonym: {benthos}, {benthic division}, {benthonic
zone}]
2: organisms (plants and animals) that live at or near the
bottom of a sea

Benthos \Ben"thos\ (b[e^]n"th[o^]s), n. [NL., fr. Gr. be`nqos
depth of the sea.]
The bottom of the sea, esp. of the deep oceans; hence (Bot. &
Zool.), the fauna and flora of the sea bottom; -- opposed to
{plankton}.
[Webster 1913 Suppl.]


请选择你想看的字典辞典：
单词字典翻译
benthos查看　benthos　在百度字典中的解释百度英翻中〔查看〕
benthos查看　benthos　在Google字典中的解释Google英翻中〔查看〕
benthos查看　benthos　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Benthos - Wikipedia
    Benthos (from Ancient Greek βένθος (bénthos) ' the depths [of the sea] '), also known as benthon, is the community of organisms that live on, in, or near the bottom of a sea, river, lake, or stream, also known as the benthic zone [1]
  • Benthos | Marine Ecology, Marine Ecosystems Benthic Organisms . . .
    benthos, the assemblage of organisms inhabiting the seafloor Benthic epifauna live upon the seafloor or upon bottom objects; the so-called infauna live within the sediments of the seafloor
  • Benthos - Definition, Types and Examples - Biology Dictionary
    The benthos is comprised of all the organisms that live at the bottom of a body of standing or running water The layer that the benthos occupy is called the benthic zone, which is the lowest layer of a lake, sea, stream, or river
  • Puget Sound Stream Benthos Monitoring and Analysis
    We use the Benthic Index of Biotic Integrity (B-IBI) scoring system to determine stream health Since the B-IBI is a standardized scoring system, it can be used to compare and rank the health of different streams B-IBI has several variants, and we will support many of them over time
  • Understanding the World of benthos: an introduction to benthology . . .
    Benthos is an encompassing term used to classify organisms found on, in, or in close contact with the bottom region of bodies of water Benthic ecology, on the other hand, is the study of the relationships of benthos and their unique and diverse environment
  • Benthos - Biology Simple
    Benthos refers to the community of organisms living on, in, or near the bottom of bodies of water This includes the benthic zone, which encompasses sea, river, lake, or stream bottoms Benthos, or benthic organisms, encompass a diverse range of organisms living in aquatic environments
  • Benthos: Classification, Distribution and Importance
    Benthos refers to some aquatic organisms that live above, inside, or near the bottom of a body of water Such organisms live in flowing or stagnant water bodies and are also found in salt or freshwater habitats The sedimental organisms at the bottom of the basin are called benthos
  • Benthos - Coastal Wiki
    Benthos, also called zoobenthos, refers to benthic organisms that live either just above the bottom but closely associated with it (hyperbenthos), on the sediment surface (epifauna), or among the sediment grains (infauna)
  • Benthos | Definition, Types Examples - Study. com
    What is the Benthos? The term benthos is used to describe the bottom most layer of aquatic zones, and also includes the sand, silt, and organisms found there
  • Benthic Ecology and Evolution – Exploring biodiversity and evolution of . . .
    Dr Easton’s Benthic Ecology and Evolution Lab at UTRGV explores the biodiversity and evolution of marine benthos from the coast to the deep sea Benthos are fauna that live in, on, or in association with the seafloor





中文字典-英文字典  2005-2009