接種后觀察 的英文怎麼說

中文拼音 [jiēzhǒnghòuguānchá]
接種后觀察 英文
observation of post inoculation
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 種 : 種名詞（姓氏） a surname
  • 觀 : 觀名詞1. （道教的廟宇） taoist temple2. （姓氏） a surname
  • 察 : Ⅰ動詞（仔細看; 調查） examine; observe; look into; scrutinize Ⅱ名詞（姓氏） a surname
  • 接種 : [醫學] vaccinate; have an inoculation; inoculate
  • 觀察 : observe; watch; survey; observation; inspection; review; viewing; examine; outsight; overlook; ap...
  1. The chickens and chicken embryos were inoculated with variant serotype isolate e of infectious bursal disease virus using cloacal, nosal routes or via the allantoic cavity route, and the histopathological features of the bursa of fabricius of the ibdv _ infected chickens at various intervals of time were systematically investigated

    本試驗全面而系統地觀察了傳染性法氏囊病病毒變異e株，通過泄殖腔、鼻腔和尿囊腔接種雛雞和雞胚后不同時間法氏囊的組織形態學變化。
  2. The results of biological tests have demonstrated that allantoic fluid of the first passage virus did n ' t produce macroscopic pathogenic role to chicken embryos and after passaged for four times, gross lesions were observed in chicken embryo. the virus showed typical coronavirus under electron - microscope and it could n ' t form plaque in cef cells and could hemagglutinates chicken red blood cells after treatment with 1 % trypsin. to surprise, the virus replicated in cef cells also showed hemagglutination activity to chicken red blood cells. in addition, the spf chickens which inoculated with the virus isolated from the chicken damaged tissue showed clinical sign and grow lesion, but it ' s gross lesion did n ' t resemble to those of field outbreaks

    生物學特性：雞胚尿囊液經離心、磷鎢酸負染后，電鏡觀察該病毒為典型的冠狀病毒；該毒株的第一代尿囊液對雞胚無肉眼可見的致病作用，當繼代到第5代后，胚體嚴重病變；病毒在雞胚中隨著接種時間的延長，其效價增高， 96h可達到48h的2倍；該毒株可在cef上生長，但不能形成明顯的蝕斑；經1胰酶處理后可凝集雞紅細胞；雞胚的第四代尿囊液病毒回歸動物體，病死雞腎臟呈典型的花斑腎，腺胃則未見肉眼可見的病變。
  3. Halocin c8 appeared to have a very wide activity spectrum, including most haloarchaea and even some haloalkaliphilic rods, but it showed no inhibitory activity against bacterial strains tested. when a sensitive strain of halorubrum saccharovorum atcc29252 was exposed to halocin c8, the treated cells swelled at the initial stage, the cell wall appeared to be nicked and the cytoplasm was extruded out afterwards, and the whole cell was eventually completely lysed

    將敏感菌株halorubrumsaccharovorumatcc29252的細胞用嗜鹽菌素c8處理后，採用電鏡觀察，發現處理2小時后細胞開始腫脹、膨大，接著在細胞的兩端出現裂口，細胞內容物開始向外溢出，隨著時間延長，裂口越來越大，發生這種變形的細胞也越來越多，最後，幾乎所有的細胞完全裂解。
  4. The research consist of four parts. the first part is multiplication, purification and electron microscope examination of the avian encephalomyelitis virus. a 1 : 5 dilution of isolate - nh937 of aev and control group of pbs were inoculated to susceptible 6 - day - old chickens embryos. respectively. after incubation for 10 days, the urinay vesicle liquid was collected. making a comparison the size of the chickens embryos between the test group and the control group, the results showed that the size of the control group is bigger than that of the test group. purified virions were examined under the electron microscope, the result revealed that there are a lot of virions and the aev - nh937 was multiplicated in embryos. the second part was seguence analysis of the genome of the aev - nh937. nine pairs of primers were designed according to published calnek vaccine strain of aev

    本研究共分四個部分：第一部分為aev的增殖，純化和電鏡觀察，用1 : 5倍稀釋的aev - nh937株和陰性對照pbs分別經卵黃囊接種於6dspf雞胚，繼續孵化10d后，收集尿囊液。比較接種組和健康對照組雞胚的大小，結果顯示，健康對照組雞胚明顯大於接種組。分離、提純aev ，把純化的病毒在電鏡下觀察，證明確有大量aev病毒粒子存在，說明aev在雞胚中成功擴增；第二部分是aev - nh937基因組的序列測定工作。
  5. The pap gene was also transformed into wheat by pollen tube pathway - mediated and 320 grains of transgenic wheat was harvested. the seedlings of the seeds were inoculated with the gav isolate of barley yellow dwarf virus ( bydv ) by schizaphis graminum ( rondani ) and the results revealed that 33 wheat seedlings did not produce the symptom or the symptom was very mild

    通過花粉管通道法將pap基因導入小麥，收獲了轉基因小麥種子320粒，將其播種，返青后，直接用麥二叉蚜將大麥黃矮病毒（ bydv ） gav株系接種到幼苗葉片上，觀察發病情況。
  6. Banana seedlings inoculated with fusarium oxysporum f. sp. cubense race 4 appeared some symptoms, such as yellow leaves, browning corm tissue ( occured in the earlier period ), wilting leaves, browning corm and pesudostem tissue, blacking roots ( occured in the middle period ), and wilting, dying plants ( occured in the latter period )

    摘要用枯萎病菌4號生理小種接種香蕉苗后，觀察發現：香蕉苗在發病初期出現了黃葉、球莖組織變褐癥狀；發病中期出現了葉片萎蔫、球莖組織變褐、假莖可見斑點狀或線條狀褐色病變、根變黑褐癥狀；發病後期出現了植株萎蔫、枯死等癥狀。
  7. A large - scale study on the safety and epidemiological efficacy of

    流行性乙型腦炎減毒活疫苗大面積接種后安全性和流行病學效果的5年觀察
  8. Aim to evaluate the feasibility of one simple method to establish model of venous thrombosis for studying the therapeutic effect of intracavitary ultrasonic therapy on venous thrombus of animal models. methods the lower limbs of 20 dogs were divided randomly into the experimental group and the control group. the femoral veins of the experimental group were ligated at the close and distant end respectively to slower the flow of blood. the veins in control group were operated but not ligated. then, the changes of the dogs ' lower limbs were observed and the femoral veins were excised for pathological examinations and examined to investigate the condition of thrombis in the veins at the 1st, 4th and 7th day respectively after operation. results all the dog ' s lower limbs in the experimental group swelled and were lame slightly, the thrombus came forth in all the 6 veins by pathologic study at the 1st day after operation. and it was opposite in the control group. in addition, the swelling of all the dogs ' lower limbs was aggravated and all the 14 femoral veins were filled with compact mixed thrombus at the 4th and 7th day after operation. and it was also opposite in the control group. conclusion the method to establish models of venous thrombosis by the simple ligation of close and distant end of the femoral veins can make thrombosis more approaching clinical course of thrombosis and is satisfying

    目的為研究腔內超聲溶栓對動物模型靜脈血栓的療效而評價一種制備靜脈血栓模型方法的可行性.方法犬20隻採用自身對照研究，犬一側後肢股靜脈為實驗側，另一側為對照側.實驗側行股靜脈近、遠端分別結扎，人為造成犬後肢股靜脈血流緩慢;對照側行手術，但不結扎血管.然後于術后第1 ， 4 ， 7天分別觀察犬後肢變化，切取血管標本做病理觀察，了解血栓形成情況.結果術后第1天實驗側全部出現後肢腫脹，輕微跛行，病理切片顯示: 6條靜脈全部都形成血栓;對照側沒有出現後肢腫脹及跛行， 6條靜脈都無血栓形成.第4 ， 7天實驗側後肢腫脹加重，跛行，病理切片顯示:實驗側14條靜脈血栓充滿管腔，為混和血栓;對照側沒有出現後肢腫脹及跛行， 14條靜脈無血栓形成.結論採用靜脈單純結扎法制備犬靜脈血栓模型，血栓形成更接近臨床血栓形成過程
  9. The infected cells were passaged so that the virus could be isolated. cpe were observed from passage 2 to passage 9 postinfection. the cultured virus supernatants were harvested when cpe were observed in 3 / 4 infected cells

    接種后的胚肺細胞從第二代到第九代均出現細胞病變，當接毒細胞有3 4出現細胞病變時，收集培養的細胞，製作超薄切片進行電鏡觀察，發現了病毒樣粒子。
  10. Method four bacteria were separately cultured and measured the transparent circle after adding the lodine solution

    方法將各菌種接于澱粉酶試驗培養基，培養后滴加稀碘溶液，觀察透明圈，判定產酶能力。
  11. Methods the 54th generation of transformed human embryonic tendon cells and artificial composite materials of carbon fibers ( cf ) and polyglycolic ( pga ) were co - cultured in vitro to construct tet. lt was frozen in liquid nitrogen with four kinds of cpa for 2 months. post - thawed quickly and transplanted into hind limbs of nude mice, and repaired the defects of achilles tendon. after 2, 4, 6, 8, 12 weeks, the morphological, histological, ultrastructure, short tandem repeat loci and immunohistochemistry examination were detected, and biomechanical strength of tet were examined. result tendon cell survived and could secret type i collagen after 12 weeks to transplanted into nude mice. in the group of dmso + raffmose + kh2o4, vacuole in mitochondrion degraded i tendon cell ranged in order, abundant collagen fibers were found and linked each other and the biomechanical strength was increased as time elapsed. c onclusion dmso + raffmose + kh2o4 could protect tet in deep low temperature

    組織工程肌腱制備完成後在四種抗凍劑保護下液氮凍存2月；快速復溫后植入裸鼠以修復跟腱缺損， 2 、 4 、 6 、 8 、 12周后取出，觀察形態學、組織學、電鏡和免疫組織化學變化，短串聯重復位點檢測和生物力學變化。結果實驗組組織工程肌腱體內植入12周后仍有肌腱細胞存活並分泌型膠原；隨著時間延長， 10二甲基亞碸（ dmso ） +棉子糖（ 30mmol l ） + kh _ 2po _ 4 （ 25mmol l ）組線粒體空泡減少，肌腱細胞排列整齊，膠原纖維增粗並連接，抗拉強度增高。
  12. The extracellular matrix plays important roles in the cell behavior in vitro and in vivo. matrigel were widely used to induce differentiation of variable cell types. cultured in the matrigel, the cells aggregated together and formed tube - like structure

    將培養的lepcs接種于鋪有matrigel基質膠的培養皿后，細胞很快聚集成團並向四周放射狀生長出許多管狀結構，在電鏡下可觀察到細胞團中包括膽管樣結構。
  13. Some preliminary conclusions of making better image quality are obtained by observing some effects of climate conditions on quality of solar image during spectral observations. they are : ( 1 ) quality of imaging to be better when the wind stops or weaken suddenly during the wind blows continuously ; ( 2 ) if the wind blows at the whole night and it is fine day in the next morning, then the image quality will be better than before. ( 3 ) the image quality is getting fine in short time after the cloudy. ( 4 ) the good solar image to be formed under the condition of a beginning of fine day after the cloudy or raining days

    在多年的太陽光譜觀測中，通過觀察各種天氣條件的變化對光譜儀成像質量的影響，初步總結出使像質優良的幾條規律： 1 ）在連續刮風過程中當風突然停止或減弱的短暫時間內像質明顯變好； 2 ）當夜間通宵有風而次日天氣晴朗時像質變好； 3 ）多雲過后的短暫晴天成像優良； 4 ）接連陰雨幾天後的開始晴天像質較好。
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