查询词典 ruminants

"Any of the ruminants in the family Cervidae, which have two large and two small hooves on each foot and antlers on the male s of most species and on the fe male s of some species."

偶蹄目鹿科反刍动物；每足具2大蹄、2小蹄；多数种的雄体及某些种的雌体均有角。

Bluetongue is spread by the Culicoides. Bluetongue disease virus can infect not only sheep but also other Ruminants.

动物蓝舌病是由库蠓传播，由蓝舌病毒（Bluetongue disease virus，BTV）引起，主要侵害绵羊并可感染其它反刍动物的病毒性传染病。

He gave accurate descriptions of ruminants' four-chambered fore-stomachs, and of the ovoviviparous embryological development of the hound shark Mustelus mustelus.

他准确描述了反刍动物的四腔前胃，以及猎鲨--星鲨卵的胚胎发育。

The purpose of the study is to construct recombinant goat pox virus expressing Peste des petits ruminants virus H protein, and to evaluate the immunization effect.

本研究旨在构建表达小反刍兽疫H蛋白的重组山羊痘病毒，并评价其免疫效力。

A one-step reverse transcription loop-mediated isothermal amplification assay was developed for rapidand sensitive detection of peste des petits ruminants virus.

本研究采用一步法反转录环介导等温扩增技术建立了一种快速、灵敏、高度特异的检测小反刍兽疫病毒的方法。

D. nodosus Pilin is the main protective immunogen against footrot in ruminants.

反刍动物腐蹄病节瘤拟杆菌纤毛蛋白是主要保护性抗原，本项研究通过构建E型D.nodosus纤毛蛋白基因表达载体，制备了纤。。。

Combined with In Vitro, In Sacco, and In Vivo techniques, this paper studies the effects of processed corns on ruminal fermentation, intestinal digestion, the synchronous metabolism of energy and nitrogen, and production performance of lactating cows, in order to provide the theoretical base for ruminal fermentation manipulation, ration formulation and the effective utilization of nutrients by ruminants.

以体外、半体内和体内方法相结合的技术手段研究了不同加工处理的玉米对奶牛瘤胃发酵、小肠消化、以及能氮同步代谢和生产性能的影响，旨在为瘤胃发酵调控和反刍动物营养物质的有效利用以及日粮的合理配制提供科学的理论依据。

Verite R%Jounet M%Jarrige R A new system for the protein feeding of ruminants:the PDI system Livestock Production Science , 1979,null

毛玉胜 黄牛高产理论与实践西安：陕西科学技术出版社， 1996，null

Camel foot type also known as the corpus sub-orders, although the characteristics of a ruminant, but their evolutionary history, already with the other separation of cloven-hoofed ruminants.

骆驼类亦称胼足亚目，虽然也具反刍的特性，但从其演化历史看，早已与其他反刍偶蹄类分开。

Chew the cuds ; of ruminants.

反刍吃下的食物；用于反刍动物。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。