死胚 的英文怎麼說

中文拼音 [sǐpēi]
死胚 英文
dead embryo
  • 死 : Ⅰ動詞（失去生命） die Ⅱ形容詞1 （不顧生命; 拚死） to the death 2 （達到極點） extremely; to death...
  • 胚 : 名詞[生物學] （初期發育的生物體） embryo
  1. From dead chickens, one virrus was isolated by using eggs and chicken embryo fibroblast. lt was able to agglutinate chicken ' s erythrocytes and this heamagglutination could be inhibited by newcastle disease antiserum. this strain ' s biological property was tested by barren spot, cross - enutralization and cross - heamagglution inhibited and it was found that it was homological with the standard newcastle disease virus ( ndv ) virulent strain and avirulent strain but it had some diference with the standard strain

    本實驗採用spf雞胚及雞胚原代成纖維細胞，從河北省某雞場新城疫免疫抗體很高的病死雞的腦組織中分離得到一株病毒。此株病毒能凝集雞的紅細胞，並且這種凝集可以被特異性抗血清所抑制。
  2. The changing tendencies of the relative contents of phosphorous contained substances have been detected by in - vivo " p magnetic resonance spectroscopy ( in - vivo " p mrs ) during the whole hatching process. in - vivo ] p mrs proved the catabolism of adenosine 5 ' - triphosphate ( atp ), phosphorous ester and phosphocreatine ( pcr ) when the embryo dead. the results could be used to deduce the conversion of phosphorous contained metabolites during the chicken embryo developed

    用活體核磁共振定域氫譜（ in - vivohmagneticresonancespectroscopy ， in - vivohmrs ）對胚胎發育過程中羊水和蛋白、蛋黃的成分進行了分析；用活體磷譜（ in - vivo 』 』 pmrs ）的方法分析了在整個胚胎發育過程中含磷代謝物的相對含量隨時間的變化，表明了磷脂類物質及三磷酸腺苷（ atp ） 、磷酸肌酸（ pcr ）在此過程中的變化及可能的相互轉化的趨勢，胚胎死亡后的磷譜也證明了磷脂類物質及三磷酸腺苷（ atp ） 、磷酸肌酸（ pcr ）在死亡過程中降解為無機磷的現象。
  3. The early embryo were made into a series of continuous section slides by tissue cutting. the sections were stained by hematoxylin and eosin ( h & e ) staining and then the development of internal organs such as heart in early embryos was observed by microscope. we found that there is certain relationship between external and internal malformation

    同時我們收集人類藥物流產的早期胚胎，觀察發現胚胎畸形佔17 . 86 % ，早期致死佔32 . 54 % ;採用組織切片技術將胚胎製成一系列石蠟連續切片，染色后顯微觀察畸形和正常的早期胚胎內部心臟等器官的發育情況，發現胚胎外部畸形與體內畸形存在一定關聯，對此我們將做進一步的研究。
  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. " methought the germ of it was dead in me ! o hester, thou art my better angel

    「我還以為喜悅的胚胎已經在我心中死掉了呢1嗅，海絲特，你可真是我的好天使呢！
  6. The targeted disruption of mouse rbp - j revealed that homozygous null mutants die before 10. 5 days postcoitum ( dpc ) with various abnormalities, including growth retardation and defects in the central nervous system and somites

    5天死亡，同時伴隨一系列異常，包括神經發育過度及體節發育的缺陷，說明rbp - j在哺乳動物胚胎發育中發揮著重要作用。
  7. The steady dead generation and time that was caused by the isolated virus was certain by chicken embryo which was inoculated on seven or nine days. the histopathological changs of the infectious stunting syndrom were studied by the way of ordinary paraffin section and he dying. the experimental result were as follows : the test proved that the changes of the chicken embryo were different in different stage. the chicken embryo dead in a week after it inoculated. the body was dropsy and hemorrhage. dead before it hatched out, the embyo body were dropsy, pale and slime. the liver was yellow and swolled, gallbladder ( vesica fellea ) was filled with bile. bursa and glandula thymus analosis. the kindey dropsy. bowel lamina were humble, dilatation. gas and yellow foam were filled the bowel. histopathological changes were that, in early stage, obvious changes of liver and kindey were dropsy, hemorrhage and necrosis. two types eosinophilic intranuclear inclusion bodies including large round and little granular were present in cells of the above organs. the obvious changes of bursa were dropsy, adverse folliiculated growth and little lymphocytes proliferating, 19 - 21 days chicken embryo, one or two big empty vacuoles were prensent in cells of liver and kindey. the number of the folliculi was growing, the vacuoles between cells were larger

    膽囊充盈、其內充滿稀薄的膽汁；法氏囊、胸腺萎縮，腸道擴張、腸壁菲薄、內充滿氣體及黃色泡沫狀物；腎臟腫大。病理組織學變化方面，早期肝臟、腎臟、腸主要以出血、水腫和壞死為主，且肝細胞核及腎小管的上皮細胞核內均發現有核內包涵體，包涵體呈嗜酸性，為大型圓形包涵體或不規則的顆粒狀；法氏囊則以水腫、濾泡發育不良、小型淋巴細胞數量增多為主。 19 21日齡雞胚肝細胞、腎小管上皮細胞的胞漿內出現1 2各大的空泡，法氏囊濾泡數目增多細胞間有較大空隙。
  8. Gene for best vitelliform macular dystrophy. dr. dorothy shu - ping fan, associate professor of the department of ophthalmology & visual sciences of cuhk, and director of genetic counseling of lim por - yen eye genetics research centre, remarked, " retinoblastoma can cause not only bilateral blindness but also death if not treated early enough

    香港中文大學眼科及視覺科學學系副教授兼林百欣遺傳眼疾研究中心遺傳輔導主任范舒屏醫生指出：視網膜胚細胞瘤若未能及早發現，不單可以引致雙目失明，更可導致死亡。
  9. In the ongoing fight for supremacy between mankind and human - alien hybrids, a fatal hybrid weakness has given humans the advantage. until now. when sara mabrey, the daughter of eve natasha henstridge, is born, she develops into the most genetically perfect alien form yet

    承接續集，夏娃已死，但體內已孕育了異種胚胎並由博士培養長大，這位新一代女異種莎拉結集了人類和歷代異種的智慧與優良基因，成為史上最強的異種族人。
  10. Because current federal law already forbids the use of federal funds to create embryos ( the earliest stage of human offspring before birth ) for research or to knowingly endanger an embryo ' s life, nbacxwill remain silwnt on embryo research

    因為現行的聯邦法律已經禁止使用聯邦基金克隆研究用的? 933392死嘧喲?鏨?暗淖鈐緗錐危蠐幸饈兜匚芭嚀納? ? ? bac在胚胎研究這一問題上保持沉默。
  11. For organs to form during embryonic development, some cells must commit suicide. without such programmed cell death, we would all be born with webbed feet, like ducks

    對胚胎發育期間形成的器官來說，部分細胞必須自絕生路。如果沒有這種程序化細胞死亡，我們生下來都會像鴨子一樣有帶蹼的腳。
  12. The ethical snag is that the best stem cells are harvested from human embryos, killing them

    最好的幹細胞是從殺死的晶胚上獲得的，這成為幹細胞研究倫理道德方面的障礙。
  13. Length, diameter, density, fresh weight, dry weight, water content, osmotic potential and element concentrations ( ca, mg, na, k, cl ) were determined for each. seedling of b. gymnorrhiza and a. corniculatum were cultured for 60 days on various salinity of seawater ( 0, 5, 10, 15, 20, 30, 40, 50 ) in green house. samples were taken at 3, 7, 11, 15, 22, 30, 45 and 60 days after planting, separated into root, hypocotyl, stem and leaf

    本文研究了福建九龍江口木欖和桐花樹胎生繁殖體從果實形成到發育成熟過程中形態、生物量、含水量、胚軸密度、滲透勢、五種主要礦質元素（ ca 、 mg 、 na 、 k 、 cl ）等的變化和溫室內人工鹽度梯度栽培下木欖和桐花樹成熟繁殖體長成幼苗（ 0 60d ）過程中形態、生物量、含水量、滲透勢、光合蒸騰特性、五種主要礦質元素（ ca 、 mg 、 na 、 k 、 cl ）等的變化；並且在野外自然條件下，跟蹤調查不同灘塗位置下秋茄成熟繁殖體定居成活、自然死亡狀況以及測定幼苗生長過程中（ 1年）形態、生物量、含水量、光合蒸騰特性等的變化。
  14. By morphologic examination, structure characteristics ^ biological property n serological tests and pathology characteristic study, this virus was identified as the medium virulence chicken. new castle disease virus ( ndv ), whose pathology characteristics were appeared different from those of the standard virulence ndv. la sola vaccine could not give good protection against the infection of this virus isolate

    用spf雞胚在吉林省患病雞群中分離到一株病毒，經病毒形態學、結構特徵、生物學、血清學及致病性等試驗研究，確定該病毒為雞新城疫強毒，對lasota免疫雞的致病性及其致死率與雞新城疫標準強毒e _ 9f _ （ 48 ）對比差異顯著， lasota疫苗對該株病毒免疫保護效果不理想。
  15. Retinoblastoma with massive tumor necrosis was proved by pathology after enucleation

    左眼眼球摘除后之病理報告顯示為廣泛壞死的視網膜胚胎母細胞瘤。
  16. Sweetpotato pollens killed by u. v. didn ' t sprout ; 2. normal pollens sprouted ; 3. pollens of 5x mixed with recognition pollens attached and sprouted much ; 4. in the negative - cross, sweetpotato pollens attached and sprouted much on the stigma of 5x ; 5. in the possitive - cross without recognition pollen, 5x pollens few attached and sprouted ; 6. in the treatment of pgr ( twice ), globular - embryo observed on 15 days after pollination ; 7. ovule obtained by intercross germinated on the medium ; 8. plantlet from intercross ovule grew on the medium ; 9. seeds obtained by opening pollination ; 10. tubers of hybrids from 5x crossed by sweetpotatos for two generations

    紫外線殺死的甘薯花粉在親和柱頭上不萌發； 2 .未經紫外線處理的甘薯花粉在柱頭上正常萌發； 3 .在蒙導花粉作用下，五倍體的花粉在甘薯柱頭上大量附著和萌發； 4 .反交組合甘薯花粉在五倍體柱頭上大量附著和萌發； 5 .正交組合無蒙導花粉時五倍體花粉少量附著和萌發； 6 .生長調節劑二次處理后，授粉后15天所見的球形胚； 7 .雜交胚珠在培養基上萌發； 8 .雜交胚珠培養成苗； 9 .放任授粉收獲的大量種子； 10 .五倍體與甘薯雜交兩代產生的後代群體的結薯性。
  17. The results also indicated that the virulence of the most ibdv field collected in recent years was between the typical very virulent and standard virulent strains. a very virulent strain gx8 / 99 of ibdv was studied for its mortality in spf chickens and commercial egg - type chickens at different age inoculated with bursal suspension of 20 - 2000 eld50 in repeated experiments

    選擇致病性最強的來自廣西的gx8 99株，在對法氏囊懸液中病毒用雞胚半數致死量（ eld _ （ 50 ） ）定量測定后，在不同年齡的spf雞和商品代蛋用型塢多次重復地比較研究了該毒株的致病性。
  18. Prof hwang also confessed “ there were no embryonic stem cells ” because all colonies had since died in the lab, dr roh reported

    黃禹錫還承認， 「沒有什麼胚胎幹細胞」 ，因為所有的克隆體都已死在實驗室中。
  19. Abortion means the premature expulsion of dead or non - viable foetuses. embryo loss occurs when there is death of embryos followed by absorption, or expulsion. healthy embryos grow into foetuses

    流產意味著早期排出死亡或者不能存活的胎兒。胚胎損失通常發生在有胚胎死亡時，經常是伴隨著流產或娩出。健康的胚胎發育成胎兒。
  20. Alterations in glycosylation have been proposed to participate in cell adhesion, receptor activation, cell differentiation and tissue morphogenesis. because the early embryo is composed of cells that must adhere to other embryonic cells, it seems likely that glycans modulating this adhesion would have been indispensable for early development. genetic elimination or partial abrogation of expression of some major classes of glycans, such as n - glycans, glycosphingolipids, hyaluronan and sialic acids, has been shown to be lethal during murine embryogenesis

    胚胎發育過程中伴隨著細胞表面糖鏈表達水平及結構的改變，研究表明這些改變參與介導了胚胎細胞之間的粘附聯系，因此，糖鏈對于胚胎正常發育是必須的，一些糖鏈結構（如n -連接糖鏈，糖鞘脂，透明質酸，唾液酸等）的表達缺失能導致小鼠死亡于胚胎的早期發育階段。
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