Extant jawless vertebrates, represented by lampreys and hagfishes, have innate immune receptors with variable domains structurally resembling T/B-cell receptors.
在以七鳃鳗和盲鳗为代表的无颌类脊椎动物中,虽然发现了与有颌类脊椎动物T细胞受体(T-cell receptors,TLRs)、B细胞受体(B-cell receptors,BCRs)可变区具有相似结构的先天性免疫受体,却从未发现有颌类脊椎动物适应性免疫系统的核心组分:TCRs、BCRs、组织相容性复合体(Major histocompatibility complex,MHC)。
The molecular multiplicity and function of gonadotropin-releasing hormone and its receptor in vertebrate;
脊椎动物GnRH肽的分子多态性和功能
Distribution and Type of Mucous Cells in Digestive Tract of Several Vertebrates Species;
几种脊椎动物消化道黏液细胞的类型与分布
Investigation report on vertebrate varieties in Dalian forest zoo——On amphibian reptiles and mammals;
大连市森林动物园脊椎动物种类调查报告—两栖爬行及哺乳类
Distribution of Wetland Vertebrates of Liaocheng City of Shandong Province;
山东聊城湿地脊椎动物分布
The establishment of vertebrates specimen database management system and its application;
脊椎动物标本资源信息管理系统的研制及应用
Here systematic methods were used to assess the causes of the present-day distribution of introns in different lineage in 105 protein-coding genes containing 3 574 introns and 1 001 intron conserved sites in distinct amino acid alignment sequences in orthologous genes from 6 genomes of vertebrates (Mus musculus,Rattus norvegicus and Homo sapiens), Diptera (Drosophila melanogaster and Anopheles ga.
发现在进化早期,脊椎动物、双翅目昆虫和线虫的共同祖先中含有大量内含子,在进化过程中,双翅目昆虫和线虫发生了大量的内含子丢失,甚至在双翅目昆虫中内含子丢失较线虫更严重。
Progress of adaptive immunity system of agnathan vertebrates
无颌类脊椎动物适应性免疫系统的研究进展
a group of vertebrates comprising both cartilaginous and bony fishes and sometimes including the jawless vertebrates; not used technically.
包括软骨和多骨鱼类脊椎动物，有时包括无下颌的脊椎动物；不用于学术上。
The lower jaw of a vertebrate animal.
下颌骨脊椎运动的下颌骨
Taxonomic codes of the Chinese fauna--Vertebrates
GB/T15628.1-1995中国动物分类代码脊椎动物
The vertebrate spine or spinal column.
脊骨脊椎动物的脊椎或脊柱
A similar structure in embryos of higher vertebrates, from which the spinal column develops.
脊索更为高等的脊椎动物胚胎中的类似结构，脊椎骨由此发育
Of or characteristic of vertebrates or a vertebrate.
脊椎动物的脊椎动物的或有脊椎动物特征的
pectoral gridle
(脊椎动物的)肩背
the tail of fishes and some other aquatic vertebrates.
鱼类和其他水生脊椎动物的尾巴。
A similar part in some invertebrates.
非脊椎动物的与前者相类似的部分
PALEOVERTEBRATA ET PALEOANTHROPOLOGIA Vol. 1, 1959 Contents
古脊椎动物与古人类 第1卷 1959年目录
The fish is the oldest vertebrates in the planet.
鱼类是地球上最为古老的脊椎动物。
any animal lacking a backbone or notochord; the term is not used as a scientific classification.
缺少脊椎或脊索的动物；该术语不用于科学分类。
A fish or fishlike vertebrate.
鱼状脊椎动物鱼或似鱼的脊椎动物
single-host parasites of lower vertebrates and invertebrates.
低等脊椎动物和无脊椎动物的寄生虫。
The main groups of vertebrates are: fishes, amphibians, reptiles, birds and mammals.
脊椎动物的主要种类是鱼类，两栖动物，爬行动物，鸟类和哺乳动物。
Of or relating to vertebrate amphibians without tails, such as frogs and toads.
无尾两栖脊椎动物无尾的脊椎两栖类的，如青蛙和蟾蜍
"Voracious carnivores, ermines feed on small mammals, Birds, eggs, frogs, and, occasionally, invertebrates. "
鼬食小型哺乳动物、鸟类及卵、蛙等,食无脊椎动物。