① 求一篇关于艾滋病的英语作文
艾滋病初期症状会出现发烧、头晕、无力、咽痛、关节疼痛、皮疹、全身浅表淋巴结肿大等类似"感冒"的症状,有些人还可发生腹泻。这种症状通常持续1-2周后就会消失,此后病人便转入无症状的潜伏期。
② 艾滋病是怎么传播的英文资料
AIDS is the abbreviation1) of ACQUIRED IMMUNE DEFICIENCY SYNDROME.It is a
complicated illness that may involve several phases.it is caused by a virus that
can be passed from person to person.AIDS impairs the human body's immune
system,the system responsible for keeping off disease,and leaves the victim
easily affected by various infection.
The virus enters the bloodstream and destroys certain white blood
cells,called T lymphocytes2),which play a key role in the functioning of the
immune system.The virus can also infect other types of cells in the
body,including the immune- cells knows as macrophages3)。Unlike T
lymphocytes,however,macrophages are not killed by the virus.
Most people recently infected by the AIDS virus look and feel healthy.In
some people the virus may remain inactive,and these people act as
carriers,remaining apparently healthy but still able to infect others.After a
few years,some people may develop AIDS-related complex,or ARC.Its symptoms may
include fever,fatigue4),weight loss,skin rashes,a fungal5) infection of the
mouth known as thrush,lack of resistance to infection,and swollen lymph
nodes.
AIDS is spread by direct infection of the bloodstream with body fluids that
contain the AIDS virus,particular blood and semen from an HIV-infected
person.The virus is usually spread through various forms of sexual
intercourse,the transfusion of virus-infected blood,or the sharing of
HIV-contaminated intravenous6) need les.
AIDS(艾滋病)是Acquired Immune Deficiency Syndrome
(获得性免疫缺损综合症)的缩写。它是一种复杂的疾病,分好几个阶段,由一种通过人体密切接触而传播的病毒引起。艾滋病损伤人体抵御疾病的免疫系统,使患者易于受到各种感染。
艾滋病病毒进入血液并损坏一种在免疫系统中起着关键作用的白细胞-T淋巴细胞。这种病毒也会感染人体的其他类型的细胞,包括免疫系统中的巨噬细胞。然而,不像T淋巴细胞,巨噬细胞不会被病毒杀死。
刚感染艾滋病病毒的大多数人看上去仍然健康,而且自我也感觉身体还好。在一些人身上,这种病毒可呈非活跃状态。但这些人是病毒的携带者,他们虽然自己健康,却能把病毒传染给别人。几年之后,有些人会得与艾滋病有关的综合症(ARC),其症状包括有发烧、疲劳、体重减轻、皮疹、蛾口疮(口腔真菌感染)、缺乏对感染的抵抗力以及淋巴肿瘤。
艾滋病是通过含有艾滋病病毒的体液,尤其是HIV(人类免疫缺损病毒)感染者的血液和精液,直接感染血液而传播的。通常,艾滋病的传播途径有性交、输入感染病毒的血液和使用被HIV污染的静脉注射针头等。
abbreviation n. 缩写, 缩写词
lymphocyte n. 淋巴球, 淋巴细胞
macrophage n. 巨噬细胞
fatigue n. 疲乏, 疲劳
fungal adj. 真菌的
intravenous adj. 静脉内的
还有一些资料是可以参考的:
http://www.en8848.com.cn/read/bi/ke/123811.html
③ 艾滋病的主要传播途径的英文介绍
你好!
搜一下:艾滋病的主要传播途径的英文介绍
仅代表个人观点,不喜勿喷,谢谢。
④ 高中英语作文!!!急!关于艾滋病!
First aid is emergency care for a victim of sudden illness or injury until more skillful medical treatment is available.It may save a life or improve certain vital signs including pulse,,a clear airway(气道),and breathing.In minor emergencies,first aid may prevent a victim's condition from turning worse and provide relief from pain.First aid must be administered as quickly as possible.In the case of the critically injured,a few minutes can make the difference between complete recovery and loss of life.First-aid measures depend upon a victim's needs and the provider's level of knowledge and skill.Knowing what not to do in an emergency is as important as knowing what to do.Improperly moving a person with a neck injury,for example,can lead to permanent spinal(脊柱的)injury and paralysis(瘫痪).Despite the variety of injuries possible, several principles of first aid apply to all emergencies.
The first step is to call for professional medical help.The victim,if conscious,should be reassured that medical aid has been requested,and asked for permission to provide any first aid.Next,assess the scene,asking other people or the injured person's family or friends about details of the injury or illness,any care that may have already been given,and preexisting conditions such as diabetes(糖尿病)or heart trouble.The victim should be checked for a medical bracelet(手镯)or card that describes special medical conditions.Unless the accident scene becomes unsafe or the victim may suffer further injury,do not move the victim.
First aid requires rapid assessment of victims to determine whether life-threatening conditions exist.One method for evaluating a victim's condition is known by the acronym(首字母缩写词)ABC,which stands for:A-Airway:is it open and clear? B-Breathing:is the person breathing? Look,listen,and feel for breathing.C-Circulation:is there a pulse? Is the person bleeding externally? Check skin color and temperature for additional indications of circulation problems.
⑤ 中国艾滋病的起源英语文章
The HIV pandemic with us today is almost certain to have begun its global spread from Kinshasa, the capital of the Democratic Republic of the Congo (DRC), according to a new study. An international team, led by Oxford1 University and University of Leuven scientists, has reconstructed the genetic2 history of the HIV-1 group M pandemic, the event that saw HIV spread across the African continent and around the world, and concluded that it originated in Kinshasa. The team's analysis suggests that the common ancestor of group M is highly likely to have emerged in Kinshasa around 1920
HIV is known to have been transmitted from primates3 and apes to humans at least 13 times but only one of these transmission events has led to a human pandemic. It was only with the event that led to HIV-1 group M that a pandemic occurred, resulting in almost 75 million infections to date. The team's analysis suggests that, between the 1920s and 1950s, a 'perfect storm' of factors, including urban growth, strong railway links ring Belgian colonial rule, and changes to the sex trade, combined to see HIV emerge from Kinshasa and spread across the globe.
A report of the research is published in this week's Science.
aware tm
'Until now most studies have taken a piecemeal4 approach to HIV's genetic history, looking at particular HIV genomes in particular locations,' said Professor Oliver Pybus of Oxford University's Department of Zoology5, a senior author of the paper. 'For the first time we have analysed all the available evidence using the latest phylogeographic techniques, which enable us tostatistically7 estimate where a virus comes from. This means we can say with a high degree of certainty where and when the HIV pandemic originated. It seems a combination of factors in Kinshasa in the early 20th Century created a 'perfect storm' for the emergence8 of HIV, leading to a generalised epidemic9 with unstoppable momentum10 that unrolled across sub-Saharan Africa.'
⑥ 艾滋病的三种传播方式,用英语说,快!!
HIV is spread in three ways: (1) contact with infected blood; (2) sex; (3) mother-to-child.
⑦ 求一篇英语作文关于艾滋病
你可以先用中国写一遍,把把中文翻译成英文就可以了,抄写别人就没有什么意义了,这是一个锻炼自己的机会
⑧ “艾滋病传播途径” 请翻译成英文
HIV transmission
⑨ 有关艾滋病的英语文章(最好是如何预防艾滋,英汉对照)
HIV cannot survive outside of the body for long. In addition, not all body fluids carry the virus, including tears, sweat, and saliva. Therefore the virus is not transmitted by touching or other casual contact that occurs in day-to-day social experiences like hugging, kissing, shaking hands, or sharing food or beverages. The virus is not transmitted if there is no sexual contact and no exchange of blood. HIV also is not transmitted in households, even when uninfected persons share toilets, showers, and kitchens with infected indivials.
Almost all sexual transmission of HIV occurs by unprotected vaginal or anal sex; transmission of HIV by oral sex is very rare. A few cases of HIV transmission probably have occurred from an uninfected person performing fellatio (oral-penile sex) on an HIV-infected partner, but transmission from an infected oral partner to an uninfected penile partner, or by cunnilingus (oral contact with female genitals) is even more rare, if it occurs at all. Condoms or other barriers are considered optional for HIV prevention, and should be considered by persons who want to assure maximum protection.
中文我懒得打了,你采纳,追加些分吧,我再给你。。累得很
⑩ 求一篇介绍艾滋病的英语作文 高中演讲用
英文演讲:奥巴马演讲 公布抗击艾滋病战略 THE PRESIDENT: Hello, everybody! Hello! (Applause.) Hello. Hello, hello, hello. Hello. Well, good evening, everybody. This is a pretty feisty(活跃的,吵闹的) group here. (Laughter.)
AUDIENCE MEMBER: We love you, President!
THE PRESIDENT: Love you back. Thank you. (Applause.) Thank you. Well, it is a privilege(特权,优待) to speak with all of you. Welcome to the White House.
Let me begin by welcoming the Cabinet Secretaries who are here. I know I saw at least one of them, Kathleen Sebelius, our outstanding Secretary of Health and Human Services. (Applause.) I want to thank all the members of Congress who are present and all the distinguished guests(贵宾) that are here -- that includes all of you.
In particular, I want to recognize Ambassador Eric Goosby, our Global AIDS Coordinator. (Applause.) Eric’s leadership of the President’s Emergency Plan for AIDS Relief is doing so much to save so many lives around the world. He will be leading our delegation to the International AIDS Conference in Vienna next week. And so I’m grateful for his outstanding service. (Applause.)
And I want to also thank the Presidential Advisory Council on HIV/AIDS. (Applause.) Thank you -- and the Federal HIV Interagency Working Group for all the work that they are doing. So thank you very much. (Applause.)
Now, it’s been nearly 30 years since a CDC publication called Morbidity(发病率,病态) and Mortality Weekly Report first documented five cases of an illness that would come to be known as HIV/AIDS. In the beginning, of course, it was known as the “gay disease” –- a disease surrounded by fear and misunderstanding; a disease we were too slow to confront and too slow to turn back. In the decades since -– as epidemics have emerged in countries throughout Africa and around the globe -– we’ve grown better equipped, as indivials and as nations, to fight this disease.
From activists, researchers, community leaders who’ve waged a battle against AIDS for so long, including many of you here in this room, we have learned what we can do to stop the spread of the disease. We’ve learned what we can do to extend the lives of people living with it. And we’ve been reminded of our obligations to one another -– obligations that, like the virus itself, transcend(胜过,超越) barriers of race or station or sexual orientation or faith or nationality.
So the question is not whether we know what to do, but whether we will do it. (Applause.) Whether we will fulfill those obligations; whether we will marshal(整理,引领) our resources and the political will to confront a tragedy that is preventable.
All of us are here because we are committed to that cause. We’re here because we believe that while HIV transmission rates in this country are not as high as they once were, every new case is one case too many. We’re here because we believe in an America where those living with HIV/AIDS are not viewed with suspicion, but treated with respect; where they’re provided the medications and health care they need; where they can live out their lives as fully as their health allows.
And we’re here because of the extraordinary men and women whose stories compel(强迫,迫使) us to stop this scourge(鞭,灾祸) . I’m going to call out a few people here -- people like Benjamin Banks, who right now is completing a master’s degree in public health, planning a family with his wife, and deciding whether to run another half-marathon. Ben has also been HIV-positive for 29 years -– a virus he contracted ring cancer surgery as a child. So inspiring others to fight the disease has become his mission.
We’re here because of people like Craig Washington, who after seeing what was happening in his community -– friends passing away; life stories sanitized(消毒,使清洁) , as he put it, at funerals; homophobi(对同性恋的恐惧) , all the discrimination that surrounded the disease –- Craig got tested, disclosed his status, with the support of his partner and his family, and took up the movement for prevention and awareness in which he is a leader today.
We’re here because of people like Linda Scruggs. (Applause.) Linda learned she was HIV-positive about two decades ago when she went in for prenatal care. Then and there, she decided to turn her life around, and she left a life of substance abuse behind, she became an advocate for women, she empowered them to break free from what she calls the bondage(奴役,束缚) of secrecy. She inspired her son, who was born healthy, to become an AIDS activist himself.
We’re here because of Linda and Craig and Ben, and because of over 1 million Americans living with HIV/AIDS and the nearly 600,000 Americans who’ve lost their lives to the disease. It’s on their behalf -– and on the behalf of all Americans -– that we began a national dialogue about combating AIDS at the beginning of this administration.
In recent months, we’ve held 14 community discussions. We’ve spoken with over 4,200 people. We’ve received over 1,000 recommendations on the White House website, devising an approach not from the top down but from the bottom up.
And today, we’re releasing our National HIV/AIDS Strategy, which is the proct -- (applause) -- which is the proct of these conversations, and conversations with HIV-positive Americans and health care providers, with business leaders, with faith leaders, and the best policy and scientific minds in our country.
Now, I know that this strategy comes at a difficult time for Americans living with HIV/AIDS, because we’ve got cash-strapped states who are being forced to cut back on essentials, including assistance for AIDS drugs. I know the need is great. And that’s why we’ve increased federal assistance each year that I’ve been in office, providing an emergency supplement this year to help people get the drugs they need, even as we pursue a national strategy that focuses on three central goals.
First goal: prevention. We can’t afford to rely on any single prevention method alone, so our strategy promotes a comprehensive approach to recing the number of new HIV infections -– from expanded testing so people can learn their status, to ecation so people can curb risky behaviors, to drugs that can prevent a mother from transmitting a virus to her child.
To support our new direction, we’re investing $30 million in new money, and I’ve committed to working with Congress to make sure these investments continue in the future.