寄生虫

Intestinal Parasites.'''Intestinal parasites are extremely common in developing countries. A majority of the population can be infected with one or more parasites, of which the most common are usually hookworm, Ascaris, giardia, and Trichuris.

肠道寄生虫'''在发展中国家，肠道寄生虫非常常见，大部分的人口都可能携带有一种或多种寄生虫，最常见的寄生虫有钩虫，蛔虫，贾第虫和鞭虫。

Parasitosis is one of the most important diseases which could jeopardize the health of domestic animals and development of animal husbandry.

寄生虫病是危害家畜健康和畜牧业发展的动物疾病之一，特别是线虫和体外寄生虫所引起的动物疾病，在寄生虫病中占有相当大的比例，给畜牧业造成了巨大的经济损失，同时一些寄生虫也可以感染人或作为疾病的传播媒介，严重危害人类的食品安全和身体健康。

The constituent ratio, prevalence and average ectoparasite abundance were used to reflect the prevalence and density of ectoparasites. Non-parametric Mann-Whitney U-tests were used to test differences in the abundance and richness of ectoparasites between female and male hosts. Spearman correlation analysis was used to analyze the relationship between ectoparasites and the body parameters of hosts.

用染虫率和虫指数反映体表寄生虫的流行和密度状况，用统计分析中的非参数检验（Non-parametric Mann-Whitney U）分析雌雄小兽宿主间寄生虫数量差异，用Spearman相关分析分析体表寄生虫数量与宿主身体参数的关系。

In theory, every problem of involving morphological analysis and examination can be solved with digital image processing technology. Because there are irregular form structures, uncertain space positions and impure samples of the human helminth eggs, digital application and research is underdeveloped in parasitology. The recognition and analysis of human helminth eggs is unable to be performed by means of automatic instrument as blood cell. As a result, they have been observed and distinguished under the microscope through the naked eye for a long time.

从理论上说，凡是牵涉到形态分析和检测的问题都可以用数字图像处理技术来解决，但由于人体寄生虫虫卵的不规则的形态结构、空间方位和标本杂质较多等原因，数字图像技术在寄生虫学上的应用和研究很少，寄生虫虫卵的识别无法象血细胞分析一样用自动化仪器进行，长期以来只能依赖人眼在显微镜下进行观察分辨。

According to the result of nationwide human parasitic disease distribution survey, the public significance of parasitosis control was set forth in terms of preventive health care and economic impact as well as parasitosis control and primary health care.

根据全国人体寄生虫分布调查结果，从寄生虫病对我国人体健康的危害，对经济建设的影响以及防治寄生虫病和卫生条件及卫生习惯的关系等方面阐述了寄生虫病防治在我国预防保健中的重要地位。

Methods According to the feature of knowledge structure in adult-upgraded students, teaching contents were changed from the traditional biology knowledge on parasitology to parasitosis knowledge. At the same time, complementing and renewing knowledge was taken into the account. To make teaching contents more direct and vivid, modem teaching media was sufficiently used. Besides, cases discussion and comprehensive thinking questions was complemented. The communication between teachers and students was advanced and the problems, which was met by the students in studying and working, was able to be solved in time.

根据成人专升本学生的知识结构特点调整教学内容，将传统的寄生虫生物学知识讲授为主转变为寄生虫病学知识讲授为主，同时注重知识的补缺和更新；改变原来单一的教学方式，充分利用现代教学媒体，直观、形象地展示教学内容，并增加病例讨论和综合思考题练习等内容；加强师生间的交流与沟通，及时解决学生在学习和工作中遇到的寄生虫学或寄生虫病学相关问题。

The book introduces the animal models representing natural infections ranging from uni- to multicellular and from endo- to ectoparasites in fish, chickens and mammals, including structural and physiological aspects of cell death; Role of apoptosis in non-mammalian host-parasite relationships; thionine-positive cells in relation to parasites; animal models for the study of innate immunity; interaction between sea lice and their hosts; pathophysiology of salmonids cryptobiosis and glossina-transmitted mammalian trypanosomiasis in livestock; avian coccidiosis; interactions betweem fish hosts and monogeneans.

该书介绍了鱼类，小鸡和哺乳动物从单细胞到多细胞和从内寄生虫到外寄生虫的天然传染的动物模型，包括细胞死亡的结构和生理学方向；非哺乳动物宿主和寄生虫关系中细胞凋亡的作用；硫堇阳性细胞与寄生虫的关系；用于先天免疫研究的动物模型；海虱与其宿主的相互作用；鲑鱼隐生想象的生理病理学和家畜中舌蝇传播的哺乳动物锥虫病；鸟类球虫病；鱼类宿主与单殖亚纲动物的相互作用。

Do not eat, will have to clonorchiasis and paragonimiasis, parasites will be along the blood vessels to the brain parasite, I live in Guangdong, after listening to a lot of eating raw fish was due to clonorchiasis and paragonimiasis, and the most frightening fact is our school There is a teacher favorite oysters, may sometimes not very well cooked, the result of parasites grow to the brain (with a shadow, but also thought it was a long瘤子, almost craniotomy), to the provincial cancer hospital expert consultation, there is only one doctor suspected is a parasite, and later to the provincial hospital eight further examination confirmed that parasites use to control the disease a week on the preliminary development.

千万别吃，会得肝吸虫和肺吸虫，寄生虫还会沿血管到脑部寄生，我在广东住，听过很多因吃生鱼片得肝吸虫和肺吸虫的，最恐怖的是我们学校有个老师爱吃蚝，可能有时煮得不太熟，结果寄生虫长到脑部（一团阴影，还以为是长瘤子，差点要开颅），到省肿瘤医院专家会诊，只有一个医生怀疑是寄生虫，后来到省八院进一步检查确诊是寄生虫，用药一星期就初步控制病情的发展。

The composition and distribution of parasitic species, the important parasite of zoonoses, the different species of parasite between southern and northern China, the species of parasite in different kinds of host and the brief status of para- sitosis for livestock and poultry and summarized and reviewed or discussed.

为了提供我国家畜家禽寄生虫和寄生虫病总的概况，综合分析了相关资料，归纳出了我国畜禽寄生虫种类构成、分布范围、重要人畜共患寄生虫虫种、我国南北两方寄生虫种类的异同、多宿主寄生虫虫种和家畜家禽寄生虫病概况等几个方面的内容，并作了评述讨论。

Imagine, for example that there is one gene in parasites with two alleles p and P conferring two types of parasitic ability, and one gene in hosts with two alleles h and H, conferring two types of parasite resistance, such that parasites with allele p can attach themselves to hosts with the allele h, and P to H.

例如，想象一下，寄生虫的一个基因有两个等位基因p和P赋予两种类型的寄生能力，而寄主的一个基因有两个等位基因h和H赋予两类对寄生虫的抗性。带等位基因p的寄生虫可以将它们自已附在带等位基因h的寄主上，而带等位基因P的寄生虫可以将它们自已附在带等位基因H的寄主上。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了