人类发生的

We reviewed all skin lesions in all HIV patients diagnosed in our department between 1990 and 1998 to document the spectrum of skin manifestations, the frequency of each disorder, and their relationship with CD4 counts. A total of 64 HIV patients were studied, including 38 with acquired immunodeficiency syndrome CD4 200 x 10(6 cells/L and 26 who had not developed AIDS. There were 142 episodes of skin conditions representing 25 different skin diseases, including oral candidiasis (15% in non-AIDS vs 71% in AIDS patients), drug eruptions, herpes simplex, seborrheic dermatitis, dermatophytosis, herpes zoster, secondary syphilis, condyloma acuminatum, Kaposi's sarcoma (16% among AIDS patients), hairy leukoplakia, and molluscum contagiosum (13% among AIDS patients), in decreasing order.

我们回顾自 1990 年到 1998 年人类免疫不全病毒感染患者在本院皮肤科的诊断，归纳整理各种皮肤疾病发生的机率及与 CD4 数值间的关系。64 位人类免疫不全病毒感染患者，包括 38 位爱滋病患者（CD4 200 x 10(6) cells／L）及 26 位非爱滋病患者，共有 142 种皮肤症状，分属於 25 种不同种类的皮肤疾病，依发生率的高低，包括口腔的白色念珠菌感染（非爱滋病患者：15%；爱滋病患者：71%）、药物疹、单纯疹、脂漏性皮肤炎、皮癣菌感染、带状疱疹、二期梅毒、尖圭湿疣、卡波西氏肉瘤(爱滋病患者：16%)、毛状黏膜白斑、传染性软疣(爱滋病患者：13%)；并针对较特殊的病例做一介绍，如疣状的单纯疱疹病毒感染、临床表现像尖圭湿疣的传染性软疣感染及与爱滋病相关的色素性红皮症。

This study that observed the expression and distribution of 4 apoptotic factors, relation apoptotic factor with apoptosis, changes of T and B subgroup, and changes of molecular pathology in 14 cows suffering from enzootic bovine leucosis from several resides was detected by histochemistry, TUNEL technology, immune-fluorescent flow cytometry and so on. The aim of this experiment supplies theoretic basis for preventive and therapy of EBL, and consult dates for T lymphoid cell leucosis of human being .

本研究检查并剖检了14例临床与实验室诊断为EBL的病牛，观察分析了肿瘤发生的情况和特征，采用免疫组织化学ABC法、原位末端标记TUNEL技术和免疫荧光流式细胞检测法等技术，从EBL肿瘤细胞凋亡特性入手，围绕4种凋亡因子和几种免疫相关因子与EBL肿瘤发生的关系及其在诊治方面的应用进行了首次有价值的探索，其目的在于为防治EBL提供科学的理论依据，同时，也将为人类T细胞白血病Ⅰ。

It is today traditional to focus the annual World Meteorological Day celebration on a special theme and at its sixtieth session the WMO Executive Council decided that in 2010 this theme would be "the World Meteorological Organization – 60 Years of service for your safety and well-being", a specially appropriate theme at a time when communities around the globe are striving to achieve the United Nations Millennium Development Goals, in particular concerning health, food and water security and poverty alleviation, as well as to improve their resilience in the face of recurrent natural disasters and to assist them in proactively responding to the mounting impacts of climate variability and change.

今天是按传统一年一度根据一个特定主题庆祝世界气象日的一天， WMO 执行理事会第六十次届会决定2010年世界气象日的主题为"世界气象组织--致力于人类安全和福祉的六十年"。正当国际社会努力实现联合国千年发展目标时，尤其是在人类健康，粮食和水安全以及减少贫困方面，提高其应对频繁发生的自然灾害的承受能力并帮助其提前应对不断加大的气候变率和变化的影响时，该主题恰如其分。

In modern society, as the changing of influencing factors such as life style etc., the spectrum of disease has changed a lot than before, chronic diseases represented by cardiovascular diseases have become the primary hazardous diseases to human health, the incidence rate has been rising gradually, and perniciousness is getting more and more serious.

现代社会，随着生活方式等影响因素的变化，疾病谱较之过去也发生了很大变化，以心血管疾病为代表的慢性病成为危害人类健康的主要疾病，其发病率逐渐增高，危害性越来越大，因此开展对该类疾病的综合研究，对于促进人类的身心健康，提高生活质量，均具有极其重要的意义。

Supposes in 4,600,000,000 years perpetual flow in this, actually has had any, is already unable to recount; Only then from ancient stratum, discovery life process surviving vestige, but also might the testimony a wee bit remote past, such as: Early zoology and botany fossils and so on trilobita fossil, fish fossil, ferns, as well as after dinosaur fossil, fossils of bird, primitive time animal and human ancestor's fossil, but also had in the ancient times human history civilization corpse body with non-body vestige and so on, these vestiges nearly surmounted the entire Earth's life evolution history.

在这假定46亿年的长河中，究竟发生了什么，早已无法述说；只有从古老的地层中，发现的生命过程残存的遗迹，还可以见证一丁点儿的遥远过去，诸如：三叶虫化石、鱼化石、蕨类等早期动植物化石，以及之后的恐龙化石、鸟化石、原始时代动物及人类祖先的化石，还有古代人类历史文明中的尸体躯壳与非躯壳遗迹等等，这些遗迹几乎跨越了整个地球的生命演变史。

The basic purpose is to provide security, whether from foreign enemies, natural forces or the baser aspects of human nature.

成立政府的最基本的目的是在外族入侵时、发生天灾时、或由人类自身的弱点造成的人祸发生时，政府能出面保护百姓。

Hinging on my analysis, I point out the spirit of trust is the basic principle of human life whose essence depends on the coordinated action among people.

通过对信赖的分析，揭示信赖的精神本就是人类生活的原则，而提炼其中的精华—合理分配责任制度化为刑法中的信赖原则适用于需多人共同协作、具有一定危险性、为社会所不可或缺的领域中发生的过失犯罪不仅是依从于过失犯罪处罚减轻化的方向，也有助于建立起符合人类感情、社会伦理道德的刑法规范。

I have a great many friends. But one of them I like much better than any other. I became acquainted with him when I began to go to school. Since then he and I have been living together.He is a man of a sweet and soft temper, but looks grave and solemn. He sometimes appears very old and sometimes very young and bright, but he is always clever, active, and alert. He is pleasured by all who know him.He is a learned man. He knows everything and studied nearly all the languages spoken by mankind. Moreover, his memory is extremely remarkable. He remembers what has ever happened in the world. He is also a great teacher.

这个篇章给出了很多信息，但并没有直接说出谁是作者最好的朋友，这个朋友从作者开始上学就跟他在一起，他脾气很好，有时很严肃认真，有时很老，有时很年轻；他很有知识，知道人类的一切，学习过人类的所有语言，记得世界上发生的一切；他是个伟大的教师，教育了世界上数以百万的年轻人，他教作者学汉语、英语、科学等，他很有耐心；不过作者从未听到过他的声音，他回答问题时总是把答案显示在脸上。

We have a number of years, not months but years, before these great changes take place... if they do, because humanity has the ability to change any of these cataclysms that might take place.

如果这次重大的转变发生，那么之前我们还会有许多年--不是几个月而是几年的时间……因为人类有能力去改变任何可能发生的大灾变。

The objective of the risk characterization step is to integrate all of the information from the first three steps and provide both a qualitative assessment of the potential human health impact from exposure to the parasitic hazard and a quantitative estimate (e.g., 1:10, 1:10,000, 3:100) of the probability of certain human health outcomes actually occurring due to that exposure.

这一目标的风险特性的步骤是把所有的资料，前三个步骤，并提供一种既定性评估的人类健康的潜在影响，接触到寄生虫危害和定量估算（例如， 1：10 ， 1：1万， 3：100 ）的概率某些人类健康的结果实际发生的因接触。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷