传染病的

Says about one and one-half thousands millon dollars will be needed over three years to prepare for append amic a pandemic .

世界卫生组织说在三年里为一个传染病准备的大约需要1500亿美元。

The BP neural network model fitted very well in the study of aspiratory infectious diseases.

BP神经网络模型对干旱地区呼吸道传染病具有较高的拟合和预测能力，预测效果较好。

Infectious bursal disease is an acute, highly contagious viral infection of young chickens.

鸡传染性法氏囊病是由鸡传染性法氏囊病病毒引起的一种急性、高度接触性传染病。

infectious bursal disease is a high degree of exposure to sexually transmitted diseases, the chicken will lead to decline in immune function, the impact of other immune diseases, the aquaculture industry to bring great harm.

鸡传染性法氏囊病是一种高度接触性传染病，会导致鸡体免疫功能下降，影响其他疾病免疫，给养殖业带来极大的危害。

Diphtheria: Acute infectious bacterial disease caused by Corynebacterium diphtheriae.

白喉：白喉棒状杆菌引起的急性传染病。

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。

Because scabies mite parasitism is in,scabies is a kind of when human body skin causes inside cuticular layer chronic contagion.

疥疮是由于疥螨寄生在人体皮肤表皮层内所引起的一种慢性传染病。

Objective To improve the quality control work in microorganism laboratories and the level of detecting enteric infectious diseases.

目的：加强微生物实验室的质量控制工作，提高对肠道传染病疫情检测水平。

Isolation and Identification of Salmonlla Enteritidis from Chickens

某&南海黄&鸡养殖场鸡群发生一种高发病率、高死亡率的传染病。

Chronic granulomatous communicable disease occurring in tropical and subtropical regions.

出现在热带和亚热带地区的一种慢性传染病。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。