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单词 infective
释义

Definition of infective in English:

infective

adjective ɪnˈfɛktɪvɪnˈfɛktɪv
  • 1Capable of causing infection.

    the infective eggs or larvae of the roundworm
    Example sentencesExamples
    • The regimen should be modified after culture has identified the infective organism.
    • If the virus is only minimally infective, as it seems to be, the subsequent course of its global progress will depend on stratospheric transport and mixing, leading to a fall out continuing seasonally over a few years.
    • He had no infective, gastrointestinal, or respiratory symptoms and no arthralgias.
    • RV16 (1,000 50% tissue culture infective dose units) was administered on each of Study Days 0 and 1.
    • Protocols for detection of a vast variety of infective agents including viral, bacterial, fungal, and parasitic pathogens can be found in the literature.
    • The use of high-dose corticosteroid has been the cornerstone in the treatment of some infective or immunologic lung diseases.
    • Medical workers in mainland China-especially professionals in respiratory and infective diseases-charged to the front line in the war against SARS.
    • Dengue fever is a viral infection caused by the dengue virus, which is transmitted by infective mosquitoes that bite particularly during the day.
    • However, no ideal test exists to assess the infective potential of a patient with TB on treatment, and infectivity is unlikely to disappear immediately after multidrug therapy is started.
    • Dietary, infective, and systemic causes must be excluded.
    • The technology will be applied to viral targets such as hepatitis B and herpes as well as to other infective agents.
    • The gravid segment of the adult tapeworm breaks off and disintegrates in the large bowel, releasing hundreds of infective eggs, which then pass out with the feces.
    • Our results suggest that the enzymatic, inflammatory, and infective pathogenic elements could be individually treated.
    • The news spread that the condition had no apparent cure but that vaporising white vinegar would help kill the infective agent.
    • These agents might be arthropod-transmitted viruses, water contaminated with enteric bacteria, or helminths whose infective eggs and larvae are found in soil and invertebrate hosts.
    • A 70 year old man had had a painful ulcerated swelling of the distal segment of his left ring finger for several months; it had repeatedly been managed as an infective lesion, without improvement.
    • Moreover, infected infants had low levels of specific antibody to the infective serotype.
    • The Department of Agriculture's primary objective in relation to BSE is to protect the consumer from any possible transmission of the infective agent through the food chain and to eradicate the disease from the national herd.
    • According to this theory, an initial insult caused by an infective agent, drugs, or gluten may damage mucosal surface, leading to an autoimmune response with ongoing inflammation in susceptible individuals.
    • A key step in the control of any communicable disease is the separation of the infective agent from the susceptible hosts.
    1. 1.1dated Infectious.
      infective hepatitis
      Example sentencesExamples
      • He was found to have severe mitral regurgitation associated with a ruptured mitral chord and infective endocarditis.
      • Other causes of leg swelling, erythema, and tenderness include a ruptured Baker's cyst and infective cellulitis.
      • Prophylaxis for infective endocarditis is warranted only in those patients with the true disease of thickened redundant mitral leaflets, mitral regurgitation, or both.
      • Causes of chronic mitral regurgitation include infective endocarditis, degenerative valvular disease (mitral valve prolapse) and rheumatic fever.
      • Streptococci and enterococci are the most frequent pathogens causing infective endocarditis.
      • Mitral valves with annular calcification are predisposed to developing both infective endocarditis and periannular abscesses.
      • The second patient was an 85-year-old man who suffered from infective endocarditis involving an aortic prosthetic valve.
      • Overall, I would summarise the position by saying that the potential for transmission of infective TSE prions to susceptible cattle, sheep and humans via environmental contamination is particularly unclear.
      Synonyms
      contagious, communicable, transmittable, transmissible, transferable, conveyable, spreadable, spreading

Derivatives

  • infectivity

  • noun
    • If you can't get airborne infectivity, you can't use it as a weapon.
      Example sentencesExamples
      • The main control measure is the removal of SRM (Specified Risk Material), which removes over 95% of BSE infectivity in cattle.
      • It would take at least three months to wipe away ‘residual infectivity before we can get our disease-free status back’.
      • For farmers and vets, the most shocking aspect of the French outbreak was the virus's high infectivity, spreading in days to 80% of the 11,000-strong flock.
      • World BSE expert Dr David Taylor, who visited Ireland last September, maintained that incineration has never been tested for its destruction of BSE infectivity.

Origin

Late Middle English: from Latin infectivus, from inficere 'to taint' (see infect).

 
 

Definition of infective in US English:

infective

adjectiveɪnˈfɛktɪvinˈfektiv
  • 1Capable of causing infection.

    Example sentencesExamples
    • These agents might be arthropod-transmitted viruses, water contaminated with enteric bacteria, or helminths whose infective eggs and larvae are found in soil and invertebrate hosts.
    • Dengue fever is a viral infection caused by the dengue virus, which is transmitted by infective mosquitoes that bite particularly during the day.
    • He had no infective, gastrointestinal, or respiratory symptoms and no arthralgias.
    • The regimen should be modified after culture has identified the infective organism.
    • Medical workers in mainland China-especially professionals in respiratory and infective diseases-charged to the front line in the war against SARS.
    • However, no ideal test exists to assess the infective potential of a patient with TB on treatment, and infectivity is unlikely to disappear immediately after multidrug therapy is started.
    • According to this theory, an initial insult caused by an infective agent, drugs, or gluten may damage mucosal surface, leading to an autoimmune response with ongoing inflammation in susceptible individuals.
    • The Department of Agriculture's primary objective in relation to BSE is to protect the consumer from any possible transmission of the infective agent through the food chain and to eradicate the disease from the national herd.
    • Our results suggest that the enzymatic, inflammatory, and infective pathogenic elements could be individually treated.
    • The news spread that the condition had no apparent cure but that vaporising white vinegar would help kill the infective agent.
    • The technology will be applied to viral targets such as hepatitis B and herpes as well as to other infective agents.
    • Dietary, infective, and systemic causes must be excluded.
    • A key step in the control of any communicable disease is the separation of the infective agent from the susceptible hosts.
    • If the virus is only minimally infective, as it seems to be, the subsequent course of its global progress will depend on stratospheric transport and mixing, leading to a fall out continuing seasonally over a few years.
    • Protocols for detection of a vast variety of infective agents including viral, bacterial, fungal, and parasitic pathogens can be found in the literature.
    • The gravid segment of the adult tapeworm breaks off and disintegrates in the large bowel, releasing hundreds of infective eggs, which then pass out with the feces.
    • The use of high-dose corticosteroid has been the cornerstone in the treatment of some infective or immunologic lung diseases.
    • A 70 year old man had had a painful ulcerated swelling of the distal segment of his left ring finger for several months; it had repeatedly been managed as an infective lesion, without improvement.
    • RV16 (1,000 50% tissue culture infective dose units) was administered on each of Study Days 0 and 1.
    • Moreover, infected infants had low levels of specific antibody to the infective serotype.
    1. 1.1dated Infectious.
      infective hepatitis
      Example sentencesExamples
      • Streptococci and enterococci are the most frequent pathogens causing infective endocarditis.
      • Prophylaxis for infective endocarditis is warranted only in those patients with the true disease of thickened redundant mitral leaflets, mitral regurgitation, or both.
      • Mitral valves with annular calcification are predisposed to developing both infective endocarditis and periannular abscesses.
      • Overall, I would summarise the position by saying that the potential for transmission of infective TSE prions to susceptible cattle, sheep and humans via environmental contamination is particularly unclear.
      • Other causes of leg swelling, erythema, and tenderness include a ruptured Baker's cyst and infective cellulitis.
      • He was found to have severe mitral regurgitation associated with a ruptured mitral chord and infective endocarditis.
      • Causes of chronic mitral regurgitation include infective endocarditis, degenerative valvular disease (mitral valve prolapse) and rheumatic fever.
      • The second patient was an 85-year-old man who suffered from infective endocarditis involving an aortic prosthetic valve.
      Synonyms
      contagious, communicable, transmittable, transmissible, transferable, conveyable, spreadable, spreading

Origin

Late Middle English: from Latin infectivus, from inficere ‘to taint’ (see infect).

 
 
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更新时间:2024/12/23 20:42:33