查询词典 domestic fowl

Includes many songbirds and chickens, turkeys, guinea fowl, peafowl, quail, chukar, pheasant, and domestic ducks.

包括许多鸣禽及鸡，火鸡，珍珠鸡，孔雀，鹌鹑， chukar ，雉鸡，和家鸭。

In the present paper, we determined the mitochondrial DNA sequence 539bp of the high variable I D-loop regions(mtDNA HVS-I) for 243 domestic fowls 19 were Wugu (or black-bone chicken and 8 non-wugu breeds/races and 38 red jungle fowls (Gallus. Gallus. spadiceus and Gallus. Gallus. jabouillei). We also sequenced 289bp mitochondrial DNA of Cyt-b for 5 red jungle fowls; D-loop region (mtDNA HVS-I)for 19 individuals Guinea fowl and 18 individuals mule chickens (Guinea fowl $ x Wugu chickens^ ) respectively; mtDNA HVS- II of D-loop region for 34 individuals of domestic fowls and red jungle fowls in 690bp and the MC1R code gene in 945 bp.

本文共测定了19个乌骨鸡品种及8个非乌骨鸡品种的243个家鸡和38个原鸡个体(属于Gallus.gallus.spadiceus和Gallus.gallus.jabouillee亚种)的线粒体D-环高变区(mtDNA HVS-Ⅰ)539bp的部分序列，另外还测定了5个红原鸡个体线粒体细胞色素b的289 bp序列、19个珍珠鸡个体、18个骡鸡个体的线粒体D环高变区序列、30个家鸡个体线粒体D环非高变区的690bp序列以及34个家鸡及原鸡个体的MC1R基因编码区的945bp。

We proposed this SNP site correlated with IMP content in chickens. A neighbour-joining dendrogram was constructed based on the Nei's genentic distance. The genetic relationship between Chinese red jungle fowl and Tibetan chickens was the nearest, whereas Baier chickens were more closer to Silkies chickens. The Chinese red jungle fowls were relatively closer to the domestic fowls, whereas Thailand red jungle fowls were relatively diverging to the Chi-nese native breeds. These results supported the theory concerning the independent origins of Chinese native fowl breeds.

根据该多态位点的基因频率，基于Nei氏的遗传距离运用NJ聚类法构建系统发生树，进行家鸡与原鸡的亲缘关系分析，结果发现，丝羽乌骨鸡与白耳鸡的亲缘关系最近，藏鸡和中国红原鸡亚种的亲缘关系也较近，中国地方家鸡品种与中国红原鸡亚种的亲缘关系较近，而与泰国红色原鸡的亲缘关系较远，隐性白羽鸡与原鸡亲缘关系最远，初步得出中国家鸡有自己独自的血缘来源的结论。

Hen A female bird, especially the adult female of the domestic fowl.

母鸡：一种雌鸟，尤指此种家禽中已成熟的雌性

The disease, which killed 114 domestic fowl and led to the culling of another 518, has been brought under effective control.

目前，疫情已得到有效控制。

A female bird, especially the adult female of the domestic fowl.

母鸡一种雌鸟，尤指此种家禽中已成熟的雌性

A lightweight corset bone originally made from the quills of domestic fowl as a substitute for whalebone.

羽骨最初家禽的羽茎制成的作为鲸须代用品的轻质胸衣骨架。。。

A variant in the restriction endonuclease cleavage pattern of mitochondrial DNA in the domestic fowl, Gallus gallus domesticus.

家鸡和原鸡的线粒体DNA多态性比较。

It was confirmed that over fifty species of rare fowl avian were infected by AIV as yet.And large quantities of domestic,ornamental and wild fowl avian were infected and died.

同时对特种禽鸟禽流感作了新的概述，至今已证实约有50种以上特种禽鸟感染AIV，并出现大批驯养的、观赏的、野生的禽鸟发病死亡。

A lightweight corset bone originally made from the quills of domestic fowl as a substitute for whalebone.

大型SMES(1000MVA)，它以使负荷均衡化的方式进行储能，这类SMES甚至可以代替抽水蓄能电站。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。