agent of disease 中文意思是什麼

agent of disease 解釋
病原體
  • agent : n 1 行為者，動作者；【語法】主動者。2 原因；動因；作用物，（作用）藥劑。3 代理人，代辦人；代理商...
  • of : OF ＝Old French 古法語。
  • disease : n. 1. 病，疾病；【植物；植物學】病害。2. （精神等的）病態，弊病。3. （酒等的）變質；（食物等的）腐敗。4. 〈廢語〉不安。
  1. Holmes crossed two compatible races of ceratocystis ulmi, the causal agent of dutch elm disease.

    霍姆斯曾把荷蘭榆病害的致病因子，長喙殼的兩個親和小種雜交。
  2. Plasmodium is a protozoan which causes malaria; it is the causative agent of the disease.

    瘧原蟲是引起瘧疾的原生動物；是疾病的病原體。
  3. Newcastle disease is a highly contagious and economically most important disease of poultry. the disease also inflicts many other avian species. the disease varies in degree of severity ranging from mild, inapparent infecion to severe disease. based on the severity of the disease in chickens, the causative agent of the disease, newcastle disease virus ( ndv ), is divided into three pathotypes : ( 1 ) the lentogenic strains, which cause mild inapparent infection ; ( 2 ) the mesogenic strains, which cause mild respiratory symptoms with low mortality ; ( 3 ) the velogenic strain, which are highly virulent and cause high mortality

    新城疫（ newcastledisease ， nd ）是由新城疫病毒（ newcastlediseasevirus ， ndv ）引起的侵害禽類的急性高度接觸性傳染病，是家禽傳染性疾病中危害最嚴害的疫病之一，由於對世界養禽業危害極大，故被國際獸疫局確定為類傳染病。在傳染性疾病的預防中，疫苗是減少易感人群而被最廣泛採用和最有效的途徑。
  4. The biological characteristics of the pathogenic agent of steviae leaf spot disease

    甜葉菊斑枯病病原菌的生物學特性
  5. Goose parvovirus is the causitive agent of goose plague. which is also named as derzsy ' s disease. it is one of highly fatal diseases of goslings and muscovy ducklings

    鵝細小病毒（ gooseparvovirus ， gpv ）主要引起雛鵝、雛番鴨的高致死性疾病，稱為小鵝瘟或derzsy ' s病。
  6. In the early days, pathologists called any agent of infectious disease "virus".

    在早期，植物病理學家把任何侵染性病害的因子，都叫做『virus』。
  7. Pseudorabies virus ( prv ) is the causative agent of aujeszky ' s disease, which results in significant losses in pig husbandry. thymidine kinase ( tk ) gene is one of the main virulent genes of prv, and it is essential to the propagation of prv in the nerve tissues, but dispensable for virus replication and infection in other tissues

    偽狂犬病是由偽狂犬病病毒（ pseudorabiesvirus ， prv ）引起的家畜和多種野生動物的一種以發熱、奇癢、呼吸和神經系統疾病為特徵的急性傳染病，妊娠母豬可發生死胎和流產，是危害養豬業的一個重要傳染病。
  8. Aev has long been recognised as the aetidaogical agent of one of the most significant disease of poultry. despite its importance, relatively little progress had been made towards an understanding of its basic biology and pathogenesis

    Aev一直被認為是最重要的禽病病原之一，盡管它很重要，但有關其基礎生物學，發病機理的了解卻較少。
  9. Bovine viral diarrhea virus ( bvdv ), a pestivirus, is the causative agent of bovine viral diarrhea - mucosal disease in cattle throughout the world

    牛病毒性腹瀉病毒（ bvdv ） ，是世界范圍內導致產生牛病毒性腹瀉-粘膜病的瘟病毒屬病原。
  10. Foot - and - mouth disease virus ( fmdv ) is the etiological agent of an important disease of livestock

    口蹄疫是當今世界危害最嚴重的家畜傳染病之一。
  11. Infectious bursal disease virus ( ibdv ) is an important pathogenic agent of chicken

    摘要傳染性法氏囊病毒是雞的一種重要的病原。
  12. The incubation period, which is the time from exposure to a causative agent to onset of disease, is particularly important as it forms the basis for many recommended control measures, including contact tracing and the duration of home isolation for contacts of probable sars cases

    潛伏期，即從接觸致病體到開始發病的時間，因它形成許多推薦的控制措施而特別重要，包括跟蹤接觸史和對sars疑似病例的接觸者的家庭隔離時間。
  13. The causative agent of the disease, newcastle disease virus ( ndv ), is a member of the paramyxoviridae whose genome is a non - segmented single - strand negative - sense rna

    該病的病原新城疫病毒（ newcastlediseasevirus ， ndv ）屬副粘病毒科，為有囊膜的負鏈rna病毒。
  14. Effect of estrogen on the causative agent of coronary artery disease

    雌激素對冠心病致病因子作用的研究現狀
  15. In the early days, pathologists called any agent of infectious disease " virus "

    在早期，植物病理學家把任何侵染性病害的因子，都叫做『 virus 』 。
  16. Porcine reproductive and respiratory syndrome virus ( prrsv ) is the causative agent of prrs. it causes an important disease in pigs characterized by reproductive failure in sows and gilts, pneumonia and an increase in perinatal mortality, resulting in great economic losses to the swine industry

    豬繁殖與呼吸綜合征是由豬繁殖與呼吸綜合征病毒（ porcinerespiratoryandreproductivesyndromevirus ， prrsv ）引起的一種以母豬繁殖障礙和仔豬呼吸道疾病為特徵的傳染病。
  17. The effect factors of economic burden of disease in city included having family earning in one year, agent, noncommunicable disease, age, and the condition of marriage. the effect factors of economic burden of disease of country inhabitants included having noncommuni cable disease, age, disability and the condition of marriage

    影響城市居民疾病經濟負擔的因素有年齡、家庭年收入、婚姻狀況、性別以及是否患有慢性病；影響農村居民疾病經濟負擔的因素有是否患有慢性病、婚姻狀況、年齡和殘疾狀態。
  18. A person or an animal that shows no symptoms of a disease but harbors the infectious agent of that disease and is capable of transmitting it to others

    帶菌者沒有表現出疾病的癥狀但卻攜帶這種疾病的傳染因子並由此能夠傳播疾病的人或動物
  19. One - third of the world s population is infected with mycobacterium tuberculosis, the causative agent of tb, with approximately eight million people developing the active form of the disease every year. the hivaids pandemic has dramatically increased the incidence of this disease

    世界三分之一人口感染有結核分枝桿菌這種結核致病因子，每年有近800萬人罹患活動性結核。艾滋病毒艾滋病大流行大大增加了該疾病的發病率。
  20. Infectious bursal disease virus ( ibdv ), the causative agent of infectious bursal disease ( ibd ), causes immunosuppression in young chickens by destroying the precursors of b lymphocytes in the bursa of fabricius

    傳染性法氏囊病（ ibd ）是由傳染性法氏囊病病毒（ ibdv ）引起的急性接觸性傳染病，是危害世界養禽業的主要傳染病之一。
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