resistant to infection 中文意思是什麼

resistant to infection 解釋
抗傳染
  • resistant : adj. 抵抗的；耐久的，穩定的。n. 抵抗者；有抵抗力的東西；防染劑，防腐劑。
  • to : adv 到某種狀態；〈特指〉到停止狀態；關閉。 ★也常和動詞結合，略去其後賓語，而構成成語： The door i...
  • infection : n. 1. 傳染，感染，侵染。2. 傳染病，染毒物。3. 影響；感染。
  1. In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

    理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。
  2. Development of chicken embryo fibroblast cell line resistant to j subgroup avian leukosis virus infection

    亞群禽白血病病毒的雞胚成纖維細胞系建立
  3. In addition, the laboratory would be used to carry out research projects on avian influenza and hiv infection, such as the development of novel antiviral agents, investigation of drug resistant mechanisms, and research on drug resistance detection and monitoring

    此外，實驗室亦會進行禽流感及愛滋病的研究，例如研製最新抗病毒物質、了解抗藥性的機制及控制抗藥性等科研項目。
  4. The so - called transgenic insects would be resistant to infection by falciparum. through breeding, the altered insects would gradually replace the population of mosquitoes capable of becoming infected with the parasite

    這種所謂的轉基因昆蟲對瘧原蟲的感染有抵抗力。通過飼養，這種轉基因昆蟲會逐步取代那些容易被寄生蟲感染的蚊子。
  5. Migratory waterfowl ( most notably wild ducks ) are the natural reservoir of avian influenza viruses, and these birds are also the most resistant to infection

    遷移性水禽（主要是野鴨）是禽流感病毒的自然宿主，這些鳥類對感染抵抗力最強。
  6. Statutory reporting of ca - mrsa infection medical practitioners are reminded to be on the alert of cases of community - associated methicillin - resistant staphylococcus aureus ca - mrsa infection and that they will be required by law to notify the centre for health protection, department of health of this condition starting from january 5 friday

    生署呼籲全港醫生對社區型耐甲氧西林金黃葡萄球菌簡稱社區型抗藥性金黃葡萄球菌感染個案加強警惕，並且提醒他們，根據法例由一月五日星期五起必須向生署生防護中心呈報有關個案。
  7. Current drug therapies are not practical for global control due to the high cost, problems with patients " compliance and the emergence antibiotic resistant strains. therefore, vaccination against h. pylori has been considered to control h. pylori infection

    藥物治療hp存在較大的局限性（藥物毒副作用、費用昂貴、患者依從性差及耐藥菌株不斷增多等） ，而疫苗接種可使人群獲得持久、有效的免疫力，是從人群中消除hp的有效措施之一。
  8. Addition of community - associated methicillin - resistant staphylococcus aureus ca - mrsa infection to the first schedule of the quarantine and prevention of disease ordinance, cap. 141

    檢疫及防疫條例第141章附表1加入社區型耐甲氧西林金黃葡萄球菌感染
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