已经发现至少有一种禽病的病原体。
我不知道这种禽流感是否会蔓延。
初步检测显示这些鸡感染了一种禽流感。
Initial tests showed the birds were infected with a form of bird flu.
检验结果显示这些鸡死于一种禽流感。
H5N1禽流感仍然基本上是一种禽鸟的疾病。
H5N1 avian influenza is still essentially a disease of birds.
这种禽痘往往造成眼睛周围和嘴部发生病变。
This form of avian pox causes lesions, often around the eyes and beak.
综述了种禽、种蛋和孵化条件对孵化率的影响。
This paper summarize the effects of breeding bird and hatching egg and hatching condition on hatchability.
种畜、种禽应当达到国家规定的健康合格标准。
Stud stock and breeding poultry shall be kept healthy up to the standards set by the state.
本文综述了种禽、种蛋和孵化条件对孵化率的影响。
This paper summarize the effects of breeding bird and hatching egg and hatching condition on hatchability.
截止周一，中国大陆已有至少24人死于这种禽流感。
As of Monday, the virus had killed at least 24 people on the Chinese mainland.
这一发现标志着首次记载了这一物种感染了一种禽流感病毒。
This finding marks the first documented infection of this species with an avian influenza virus.
本文介绍一种禽肉中二氯二甲吡啶酚残留量的快速检验方法。
In this paper, introduced a fast detection method of Clopidol residual amount in poultry meat.
到20%的感染人群死亡，而在2009年，这种禽流感病毒又卷土重来了。
Ten to 20% of those infected died from the H1N1 flu virus that returned again in 2009.
但这种禽流感病毒已经被证明是一种高传染性且强有力的疾病，60%将是致命的。
But when it has, the bird flu has proved to be a highly infectious and potent disease, that is fatal 60 percent of the time.
当科学家们意识到这种禽类已离灭绝的边缘如此接近的时候，立刻制定了救援计划。
This rescue plan was mounted when scientists realised how close the birds were to the brink of extinction.
也有可能这个样本被两种禽流感病毒感染，其中一种为H5亚型，另一种为N1亚型。
It is possible that there could be two separate avian influenza viruses, one containing H5 and the other containing N1.
可净化种禽白痢（从1日龄开始坚持全程使用），粪便成形、颜色变深、粪便无臭味；
It can remove white diarrhea for breeding birds (Keep on using it from the first day during the whole process. ), and can shape, darken and deodorize the feces.
对两种禽蛋表面带菌情况的调查，新鲜鸡、鸭蛋的带菌率分别为6.7%与10.0%。
The egg surface carrier rates of chickens and ducks are 6.7% and 10.0% respectively.
这种禽流感的死亡和感染病例多在上海，当地和其他城市的官方已经关闭出售家禽的市场。
The majority of deaths and infections from the virus have been reported in Shanghai. Officials there and in other cities have closed down market for live poultry is sold.
第十五条动物饲养场应当及时扑灭动物疫病。种畜、种禽应当达到国家规定的健康合格标准。
Article 15 any animal farm should exterminate animal epidemics in time. Stud stock and breeding poultry shall be kept healthy up to the standards set by the state.
H5N1是一种禽流感的名称，该病毒禽流感通常在东南亚的家禽感染中屡见不鲜，但很少感染人类。
H5N1 is the name of a bird flu virus that's commonly found infecting poultry flocks in Southeast Asia, but one that has rarely infected humans.
家禽饲养员负责计划、组织、控制、协调和执行农场操作饲鸡、火鸡、鸭和其他家禽，获取蛋、肉和种禽。
Plans, organises, controls, coordinates and performs farming operations to breed and raise chickens, turkeys, ducks and other poultry for eggs, meat and breeding stock.
与“阿蒂”一起被发掘的还有29种禽类化石和20种小型哺乳动物化石，包括枭类、鹦鹉、鼩鼱、蝙蝠和老鼠。
Ardi was found in alongside crumbling fossils of 29 species of birds and 20 species of small mammals - including owls, parrots, shrews, bats and mice.
骨骼化石附近的其他发现则显示当时处于树木繁茂期，有29种禽类化石和20种小型哺乳动物化石在此地点被发掘。
Findings near the skeleton indicate that at the time it was a wooded environment. Fossils of 29 species of birds and 20 species of small mammals were found at the site.
中国卫生部门表示，中国有两人因感染一种新型禽流感病毒死亡，还有一人病情严重。以前从未有人类感染过这种禽流感病毒。
Two people in China have died and another is critically ill from a strain of bird flu that has never been passed to humans before, according to China's health authorities.
中国卫生部门表示，中国有两人因感染一种新型禽流感病毒死亡，还有一人病情严重。以前从未有人类感染过这种禽流感病毒。
Two people in China have died and another is critically ill from a strain of bird flu that has never been passed to humans before, according to China's health authorities.
应用推荐