疾病流行的

We've worked to prevent the spread of potential pandemic diseases like avian flu and SARS.

我们致力于阻止潜在的像禽流感和非典型肺炎这样的疾病在全国流行。

It presents a relatively detailed description of th e epidemic condition, of viral diseases of fishes,method of their prevention,con trol and treatment; the characteristic of pathogens;variation of hosts;and the h istopathological features.It aims to make the culturist realize that viral disea ses have broken out frequently in the world, and pay more attention to it.

摘 要 综述了中国台湾地区及世界其他主要海水养殖国家和地区的养殖鱼类病毒性疾病的流行情况、防治方法、病原特征、宿主范围和组织病理学特征，目的在于让养殖者了解鱼类病毒病已在世界范围内频发，希望能引起各方面的重视。

Acquired Immune Deficiency Syndrome is an infectious disease caused by HIV. It has been epidemic for more than 20 years, but there is no cure method of it.

艾滋病是一种由HIV感染引起的疾病，已经流行了20多年，而且目前还没有办法对它进行根本性的治疗。

It has been epidemic for more than 20 years, but there is no cure method of it.

艾滋病是一种由HIV感染引起的疾病，已经流行了20多年，而且目前还没有办法对它进行根本性的治疗。

Urolithiasis is a kind of hackneyed disease of urinary surgery. In China, especially in the South, disease rate is reach up to 1%.

泌尿系结石是最常见的泌尿外科疾病之一，在我国，尤其是南方地区，发病率高达1%，是世界上三大主要泌尿系结石流行区之一。

Disease occurring in epidemic form and featuring paroxysms of pain.

以流行形式发作的一种急性传染疾病特征是胸部疼痛。

They said pigs are clearly a potential source of human pandemics.

他们表示，猪很明显是人类大型流行疾病的潜在传染源。

Although there are not many cases of measles in England there are around 30 million cases worldwide and around 1 million deaths; without immunisation the disease would spread causing an epidemic.

虽然有许多情况下不麻疹在英国有大约三千点零零万箱子和世界各地的约1万人死亡；没有免疫疾病会蔓延，造成流行。

The cholera epidemic has raised alarms across southern Africa, with some tests detecting the disease in the waters of the Limpopo river, which flows across the region.

霍乱流行在整个东非遭遇警报，随着一些监测在林波波河，，的水里侦查疾病。

All over the state there spread a disease called the "milk sickness." It was a cattle disease, but it attacked humans too.

当时整个印第安纳州流行着一种叫&毒乳病&的动物疾病，但它也会传染给人类。

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。