偶蹄动物的

FMD is a virulent infectious disease caused by FMDV that infects artiodactyl such as cattle, sheep,pig, et al. Outbreak and prevalence of the disease endanger the good development of graziery seriouslyand cause great financial loss, so all the world highlight study and contol of the disease. Material of the study was FMDV from cell culture.

口蹄疫(Foot-and-Mouth Disease，FMD)是由口蹄疫病毒(Foot-and-Mouth Disease Virus，FMDV)引起的牛、羊、猪等偶蹄动物感染的一种烈性传染病，该病的发生和流行严重危害畜牧业的健康持续发展，造成巨大的经济损失，因此世界各国相当重视对该病的研究和防制。

The foot-and-mouth disease(foot-and-mouth disease, FMD) is a kind of acute, febrile,high contagious disease.FMD has very strong infectivity, and can be able to infect allcloved-hoofed animals.Once breaking out, this desease usually present epidemicity, urgentpathogenetic condition, fast and wide spread.

口蹄疫(foot-and-mouth disease，FMD)是偶蹄动物共患的一种急性、热性、高度接触性传染病，传染力极强性，一旦发生，常呈流行性，病情急，传播快，蔓延广。

Tracksites occur exclusively throughout several stratigraphic levels of a thick, mixed-affinity, lagoonal-terrestrial sequence known as the Upper Red Formation in north central Iran and within a continental series deposited in the southern Caspian area in north of the country. The tracks from the Upper Red Formation are mainly artiodactylan type, attributed to several gazelle sized species due to their small size, and other tracks attributed to small, medium and large sized mustelid and felid carnivores.

足迹化石在伊朗中北部分布在一套被称为上红组的厚层、混杂的泻湖－陆相地层序列的数个层位中；在伊朗北部的里海地区南部，则位于一套陆相沉积序列中：产自上红组的足迹以偶蹄动物类型为主，由于个体很小，可归入几种像羚羊一样大小的种；其他足迹则分别归人小型、中型和大型的触科和猫科食肉动物。

Beef is widely distributed and extremely wide variety of cloven-hoofed ruminant animals.

牛类是目前广泛分布而种类极多的反刍偶蹄动物。

FMD is a viral disease that has a broad host range from hedgehogs to artiodactyls to primates to armadillos to rodent s.

口蹄疫是一种具有从刺猬、偶蹄动物、灵长目、犰狳类到啮齿类的广泛宿主范围。

FMD is a viral disease that has a broad host range from hedgehogs to artiodactyls to primates to armadillos to rodents.

口蹄疫是一种具有从刺猬、偶蹄动物、灵长目、犰狳类到啮齿类的广泛宿主范围。

FMD is a viral disease that has a broad host range from hedgehogs to artiodactyls to primate s to armadillos to rodents.

口蹄疫是一种具有从刺猬、偶蹄动物、灵长目、犰狳类到啮齿类的广泛宿主范围。

Foot-and-Mouth Disease is one of the most important disease of cloven-hoofed animals. It seriously influence development of the animal husbandry and cause considerable economic loss. Therefore,all the countries of the world pay much attention to its study and prevention.

口蹄疫（Foot-and-Mouth Disease， FMD）是由口蹄疫病毒（Foot-and-Mouth Disease Virus， FMDV）引起的偶蹄动物感染的一种烈性传染病，该病的发生和流行严重危害畜牧业的持续健康发展，因此，世界各国非常重视对该病的研究。

Foot-and-Mouth Disease is a severe disease, caused by foot-and-mouth disease virus, of cloven-hoofed animals, particularly swine, cattle and sheep. FMD seriously impair healthy development of animal husbandry and result in considerable economic losses.Therefore, all the countries of the world pay much attention to its study and prevention.

口蹄疫(Foot-and-Mouth Disease，FMD)是由口蹄疫病毒(Foot-and-Mouth Disease Virus，FMDV)引起的牛、羊、猪等偶蹄动物感染的一种烈性传染病，该病的发生和流行严重危害畜牧业的健康持续发展，造成巨大的经济损失，因此世界各国相当重视对该病的研究和防制。

Malayan tapirs, which are an endangered species, are hoofed animals related to rhinos and horses and are found in the forests of Malaysia, Thailand, Burma and Sumatra.

马来貘，因为它们是濒危物种，都与犀牛，马偶蹄动物，并在马来西亚，泰国，缅甸和苏门答腊的森林中。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。