間接毒性 的英文怎麼說

中文拼音 [jiānjiēdúxìng]
間接毒性 英文
indirect toxicity
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 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 ...
  • 毒 : Ⅰ名詞1 （對生物體有害的性質或物質; 毒物） poison; toxin 2 （毒品） drug; narcotics 3 （姓氏） a s...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 間接 : indirect; secondhand
  • 毒性 : [藥理學] toxicity; virulence; poisonousness毒性測定 toxicity test
  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. Younger leaves faded green and lusterless ; older leaves marginal scorch, interveinal blotchy chlorosis, necrotic patches bleaching and withering ; characteristic of some soil acidity conditions

    甜菜錳和鋁合併中毒：幼葉褪綠失去光澤，老葉邊緣枯黃，脈間有壞死褐色斑點，接著白化，枯萎。這是酸性土壤特有的。
  3. Its action site is located on the postsynaptic membrane and the biological activity of hwtx - i is located in the fifth p - turn containing lys25 and lys 27. to - conotoxin mviia is a neurotoxin belonging to one of n - type ca2 + channels inhibitors, purified from the venom of the conus marine snails, contains 25 amino acid residues with three disulfide binds. it adopts the pattern of ick and its linkage of the disulfide binds and space conformation are highly similar to hwtx - i

    -芋螺毒素mviia （ - conotoxinmviia ）是從芋螺屬（ conus ）海底蝸牛毒液中分離提純的一種活性多肽，屬于n -型ca ~ （ 2 + ）通道阻斷劑中一種，含25個氨基酸殘基，三對二硫鍵，其二硫鍵連接方式、分子的空間構象與hwtx -很相似，採取ick結構模體。
  4. 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。
  5. The sucking mouse brain were inoculated with mdj - 01 strain to make electron microscopic examination, results showed that the virus was a spheral particle with membran which had a diameter of about 40 nm. by indirect fluorescent antibody test mdj - 01 strain was identified with tbev. a part of region encoding e protein was expanded by rt - pcr and sequenced. the nucleotide sequences of two strain viruses were compared with sequences in genbankjsequence homology analyses revealed mdj - 01 strain and senzhang strain had the highest homology with tbev oshima5 - 10, respectively, which were 95 %, 94 %. mdj - 01 strain was identified with tbev again

    應用間接免疫熒光試驗進行血清學鑒定，結果表明mdj - 01株為tbev 。通過rt - pcr技術擴增部分e蛋白序列並測序，在genbank上進行同源性比較，發現mdj - 01株和森張株與tbevoshima5 - 10株的同源性最高，分別為94 、 95 ，從分子生物學水平上進一步證明mdj - 01株病毒為tbev 。在鑒定的基礎上，本實驗對兩株病毒進行了核苷酸全序列測定。
  6. Study on the feasibility of indirect immunofluorescent antibody technique in detecting rabies infective titer

    間接免疫熒光技術檢測狂犬病毒感染性滴度的可行性研究
  7. During daily monitoring for the onset of contact vaccinia symptoms, 1 person had a rash and 1 had fever, but neither person had vaccinia virus infection ; all other potential contacts remained healthy with no nosocomial transmission

    對開始接觸有牛痘癥狀的日常監護期間，一人出現皮疹一人發熱，但沒有人感染牛痘病毒，所有其他可能性的非醫院的傳染接觸依然健康。
  8. Mosquitoes severely affect people ' s routine life and bring inconvenience through disturbance, sting, and bloodsucking ; sensitization : when a mosquito stings the host, it uses its saliva as a main antigen, which leads to allergic reaction of the host body ( mainly on skin )

    間接危害：蚊類除叮刺、騷擾人類外，主要的危害在於能傳播多種傳染病，如瘧疾（ 1994 、 2004年大亞灣區出現多例病例） 、登革熱（香港、廣州） 、絲蟲病、流行性乙型腦炎等，感染到病毒可使人致殘、致死等，嚴重威脅到人類身體健康。
  9. At first, 1. 67 u g per well mcab all was coated on three wells of a plate, and then 1. 5 x 1011 phage virion was diluted and added, after incubating with the target, wash away unbound phage by tbst ( 0. 1 % tween - 20 ), the bound phage was eluted with ph 2. 2 tris - gly buffer and amplified, the specially bound phage was enriched by taking through addition binding / amplification cycles. ln the following cycles, the stringency of panning can be increased by raising the concentration of tbst or decreasing that of mcab all, collecting and titering the washing phage of last time and output phage in each round, the selective ratio and the false positive rate of each round were worked out, the gradually increasing of selective ratio and decreasing of positive rate shows that the panning was effective. after 4 rounds of panning, 11 phage clones were selected after competitive - ellsa, the dna samples of 8 positive clones and 1 negative clone were sequenced and all the foreign peptides inserted was also deduced, a clear consensus binding sequence emerged

    在本實驗中，利用隨機12肽庫對抗豬瘟病毒（ classicalswinefeverviruscsfv ）糖蛋白me2的單抗a11進行表位篩選，經過四輪篩選以後，隨機挑取11個克隆作競爭- elisa檢測，結果表明，所挑11個克隆中，有9個克隆能對me2蛋白和a11反應產生抑制作用，抑制率最高可達64 ； dna測序以後經過dnastar軟體分析，發現它們的核心序列為anwralsl ，該核心序列與豬瘟病毒e2蛋白的28 - 35位氨基酸ttwkeysh具有同源性；夾心- elisa檢測和western - blotting試驗均證明所挑陽性克隆能被a11所識別；人工合成含核心序列的多肽經間接elisa試驗證實，也能被a11識別。
  10. The toxicities of a batch of chlorinated aromatic commpounds to selenastrum ca pricornutum were determined, and relationships between their chemical structure and toxicity data were investigated based on molecular connectivity indices. fur thermore, leave - one - out tests were applied to examine the robustness of the pre diction model

    本文測定了一批氯代芳香族化合物對羊角月牙藻的急性毒性，運用分子連接性指數分析了化合物結構與其毒性之間的定量關系，並用逐一抽取法檢驗比較了模型的穩健性
  11. During daily monitoring for the onset of contact accinia symptoms, 1 person had a rash and 1 had feer, but neither person had accinia irus infection ; all other potential contacts remained healthy with no nosocomial transmission

    對開始接觸有牛痘癥狀的日常監護期間，一人出現皮疹一人發熱，但沒有人感染牛痘病毒，所有其他可能性的非醫院的傳染接觸依然健康。
  12. The two isolates were positive reaction hi polymerase chain reactions with two pair of primers specific for alv - j and gave antigenically strong reaction hi the indirect fluorescence antibody assay ( ifa ) with alv - j specific monoclonal antibody je9. negatively - stained electron microscopic and immune - electron microscopic observation demonstrated that viral particles of the inner mongolia and shandong isolate of alv - j, respectively designated imc10200 and sdc2000 strain of alv - j, showed characteristic morphology of alv

    利用pcr和間接免疫熒光反應進行鑒定，兩株j亞群禽白血病病毒可以被兩對alv - j特異性引物擴增（特異條帶約2 . 2kb和545bp ） ，且在特異性單克隆抗體je9的間接免疫熒光檢測中呈現強陽性熒光反應。
  13. Conclusion : for hcc patients with hb chronic infection / exposure, a high iral load prior to treatment is an aderse factor for surial and may be associated with a higher incidence of seere hepatitis during chemotherapy

    結論:有慢性乙肝感染或接觸史的肝細胞性肝癌患者，化療之前有高病毒負荷量是其生存的負面因素，並與化療期間急性肝炎的高發生率相關
  14. No trace of any newly expressed protein band was noticed in supernant as well as in the cells by sds - page, except the verification of the substitution of beta - galactosidase gene ( the lose of galactosidase protein band ), which is a selective marker of the wild - type virus. elisa test results suggested the expression of egf in cells, but not in culture supernant. the quantitative calculation suggested the expressed egf was about 6 - 7 u g ( as egf standard ) per flask ( 2 > < 106 cells ) in the cellular extract

    將重組病毒rbmbacph - egf以10moi感染bmn細胞， 72小時后收集培養細胞和上清；培養上清和經超聲波處理的細胞樣品elisa檢測發現胞內樣品中存在能與egf抗體免疫反應的產物，粗略估計表達量約6 7 g 2 10 ~ 6個細胞（相當于egf標準品） ；重組病毒rbmbacph - egf穿刺接種5齡家蠶幼蟲，每隔24h收集蠶血淋巴，經elisa檢測發現第4天表達量最高，根據egf標準曲線計算蠶血淋巴的表達量約32 g ml ； elisa定性實驗還發現正常蠶血也存在與egf抗體間交叉反應的物質。
  15. The results showed that the function of mitochondrial began to decline after induction for 8h, and the declining rate was typical in time - dependent manners

    結果表明，在接種病毒后的8h時sl - 1細胞的線粒體出現了功能的變化，隨著時間的延長，功能逐漸降低且呈時間依賴性。
  16. A lot of indoor and in - suti test to the properties of the chemical grouting material, especially the properties requested by actual engineering has proceeded. active - diluent of furfural - acetone, low poison hardener. surfactant and a series of formula have been selected by experiment. cw series material has low glue degree, time last of it harden can be adjust, surface tension and contact angle of the material is low

    對漿材性能特別是工程實際對漿材要求的性能進行了大量室內、現場試驗測試，選擇性能優良的糠醛?丙酮活性稀釋劑、低毒憎水性固化劑、表面活性劑及系列漿材配比， cw系漿液粘度、固化時間大范圍可調、表面張力及接觸角小、漿材固化及固結強度高，具有優良的浸潤性能和工藝性能。
  17. The cytotoxicity of nickel - refining dusts for cheese hamster lung cells and effects on gap junctional intercellular communication

    鎳冶煉煙塵對中國倉鼠肺細胞毒性和細胞間隙連接通訊的影響
  18. 8. the report found it probable that the index patient suffering from chronic renal failure had infected a group of residents in block e and subsequently other residents in the same block through the sewage system, person - to - person contact and the use of communal facilities such as lifts and staircases

    8 .報告指出，患有慢性腎衰竭病的源頭病人很可能是透過污水排放系統人與人之間的接觸和使用大廈公用設施如升降機及樓梯首先使部分住客感染病毒，然後再感染其他的同座住客。
  19. Assessing risk is often a time consuming process, as it not possible in most instances to test for toxicity directly on human subjects and thus multiple indirect tests must be conducted for scientists to understand at what concentration level the contaminant may become a health risk

    這個過程可能要花費很長的時間，因為大多數情況下都不可能以人體作為實驗對象進行毒性評估，而科學家必須通過多種間接的試驗才能弄清楚有害物質達到什麼樣的濃度才會對健康造成危害。
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