• This is especially true if they result from drugs,infection, sight or hearing problems, head injury,and heart or lung problems.

    VOA: special.2009.09.15

  • Yellow or brown areas shaped like the letter V on leaves may be a sign of black rot infection.

    VOA: special.2009.03.03

  • There is an increased threat of infection and disease from polluted waste, and from eating fish that swallowed waste.

    VOA: special.2009.09.22

  • Masses of these monocytes leave the spleen in the event of an injury like a heart attack, wound,or infection.

    VOA: special.2009.08.25

  • "We found that there's no real difference in device infection or device malfunction when you compare it to new pacemaker implantation."

    VOA: special.2010.06.02

  • If they had, they would have been tested to see if they needed treatment to prevent an infection like H.I.V.or hepatitis.

    VOA: special.2010.02.10

  • The researchers say their study shows a vaginal gel substance reduced the risk of HIV infection among women who used it.

    VOA: special.2010.07.21

  • Scientists say an experimental vaccine reduced the risk of infection in human beings by thirty-one percent and was safe.

    VOA: special.2009.10.13

  • The other advantages of hair sheep include that it's more resistant to parasites, so they're less prone to infection."

    VOA: special.2009.08.03

  • They say it will enable them to protect themselves from HIV infection when involved with sexual partners who refuse to wear condoms.

    VOA: special.2010.07.21

  • Scientists say an experimental vaccine reduced the risk of infection in humans by thirty-one percent and was safe.

    VOA: special.2009.09.30

  • Swaziland is said to have the highest known rate of infection for the virus that causes the disease.

    VOA: special.2009.05.04

  • The report shows,for example, an eight percent increase in cases of sepsis, or bloodstream infection, following surgical operations.

    VOA: special.2010.05.25

  • But most importantly, we can look to a world that is free of HIV infection in children.

    VOA: special.2010.03.10

  • The report shows,for example, an eight percent increase in cases of sepsis, or bloodstream infection, following operations.

    VOA: special.2010.04.21

  • Two studies released last week found that taking medication daily reduced the risk of infection in heterosexuals.

    VOA: special.2011.07.20

  • For example, in two thousand seven, doctors in the Washington area said a boy died when a tooth infection spread to his brain.

    VOA: special.2009.03.11

  • Other concerns include an increased risk of ear infection, hearing loss and problems with their teeth.

    VOA: special.2009.12.22

  • The research also shows circumcision reduces the risk for another common sexually transmitted infection, genital herpes.

    VOA: special.2009.04.01

  • Infection can spread through touching an infected surface and then touching your eyes, nose or mouth.

    VOA: special.2009.07.14

  • They must be taken continuously and include side effects such as an increased risk of infection.

    VOA: special.2010.03.16

  • George Dimopoulos and his team are studying ways to make mosquitoes resist infection by the parasite.

    VOA: special.2009.12.22

  • This is a protein that causes inflammation, a physical reaction to infection, injury or other causes.

    VOA: special.2009.04.14

  • In fact,D.C.health officials say infection rates in the nation's capital are higher than in West Africa.

    VOA: special.2009.03.20

  • Along with the bone damage there is a risk of infection in the open wound.

    VOA: special.2009.02.04

  • In two thousand three, an infection left him unable to move parts of his body.

    VOA: special.2010.07.09

  • And it says there is no risk of infection from eating well-cooked meat from pigs.

    VOA: special.2009.05.06

  • She believes the chimp virus infection is not quite as damaging as H.I.V.is in humans.

    VOA: special.2009.09.08

  • But it also has struggled with racial division, poverty and high rates of HIV/AIDS infection.

    VOA: special.2010.06.09

  • Women who used the tenofovir gel reduced their risk of HIV infection by thirty-nine percent.

    VOA: special.2010.07.21

词组短语

infection rate 感染率

virus infection 病毒感染

nosocomial infection 院内感染,医院感染

bacterial infection 细菌感染

fungal infection 真菌感染;霉菌感染

viral infection 病毒性感染

urinary tract infection 尿路感染;尿道发炎

cross infection 交叉传染

upper respiratory tract infection 上呼吸道感染

chronic infection 慢性感染;慢性传染

urinary infection 泌尿系感染;尿道感染

acute infection 急性感染;急性传染

secondary infection 继发感染

latent infection 潜伏性感染

local infection [医]局部感染;局部传染

systemic infection 系统感染;全身感染

opportunistic infection 机会性感染

persistent infection 持续感染;持续性感染

  更多收起词组短语
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