艾滋病英語作文:About AIDS1500字
The World Health Organization says as many as 10 million persons worldwide may have the virus(病毒) that causes rts believe about 350 thousand persons have the one million more may get it in the next five the United States,about 50,000 persons have died with country’s top medical official says more than 90 percent of all Americans who had the AIDS virus five years ago are dead.?
There is no cure for AIDS and no vaccine(疫苗) medicine to prevent ver,researchers know much more about AIDS than they did just a few years now know that AIDS is caused by a virus invades healthy cells including white blood cells that are part of our defense system against takes control of the healthy cell’s genetic(遺傳的) material and forces the cell to make a copy of the virus. The cell the viral particles move on to invade and kill more healthy AIDS virus is carried in a person’s body virus can be passed sexually or by sharing instruments used to take intravenous(靜脈內的) also can be passed in blood products or from a pregnant woman with AIDS to her developing baby.?
Many stories about the spread of AIDS are cannot get AIDS by working or attending school with someone who has the can not get it by touching,drinking glasses or other objects used by such rts say no one has gotten AIDS by living with,caring for or touching an AIDS patient.?
There are several warning signs of an AIDS include always feeling tired,unexplained weight loss and uncontrolled expulsion of body wastes(大小便失禁). Other warnings are the appearance of white areas on the mouth ,dark red areas of skin that do not disappear and a higher than normal body temperature.
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預防艾滋病(fight aids)1500字
Byofficialestimates,Chinahas840,000peoplecarryingHIV,thevirusthatcausesAIDS,andabout80,000AIDSpatients.DespitethefairlylargegroupsofHIVcarriersandAIDSpatients,theepidemicismostlyconfinedtohigh-riskgroups,suchasdrugusers,prostitutesanduserso...
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預防艾滋病作文:艾滋病——世界之泣1000字
艾滋病,已成了全世界人民共同關心的一個話題。怎樣預防艾滋病,也就成了大家更為關注的話題。大家都知道艾滋病的可怕,都稱它為魔鬼。那麼,艾滋病到底是怎樣的一個魔鬼?通俗的講,艾滋病是人體免疫系統被一種叫做HIV的病毒所破壞,因此身體喪失了抵抗力,不能與那些對生命...
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預防艾滋病作文:不要浪費生命900字
忘記了是從那一天起,艾滋病這個略帶西方色彩的字眼闖如了我們的生活。它驚醒了沉睡中的我們。讓我們認識了愛滋,瞭解了愛滋,懼怕了愛滋,遠離了艾滋病人。人性就在這時體現了。普存忻這個我不太熟知,但是他是有名的艾滋病大使。也許我連他的名字都不會寫,可是我從心裏...
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預防艾滋病作文:珍惜生命 預防艾滋700字
你,如同一粒塵土,悄悄地侵臨在不幸者的身上。你,如同一個惡魔,兇惡地使不幸者悲痛絕望。你,如同一位死神,無情地剝奪了絕望者的靈魂。……雖然你如同死神一般恐怖,但你也是如死神害怕光明一樣,是有弱點的。我們雖不能面對面地將你擊倒,但我們知道,你降臨於人...
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