短胚 的英文怎麼說

中文拼音 [duǎnpēi]
短胚 英文
duck compactness
  • 短 : Ⅰ形容詞（空間、時間兩端之間的距離小） short; brief Ⅱ動詞（缺少; 欠） lack; owe Ⅲ名詞1 （缺點） we...
  • 胚 : 名詞[生物學] （初期發育的生物體） embryo
  1. In exalbuminous seeds, the endosperm is short-lived.

    在無胚乳的種子中，胚乳是短命的。
  2. ( 3 ) the chromosomes obtained by air - drying and chromosomes from the silkworm genital gland are similar in shape. but the numbers and the length of the chromosomes are obviously different. the chromosomes obtained from the genital gland have little difference in length, while the chromosomes of bmn cell are different in length very much

    但是，在染色體的數目上有顯著的差異。另外，染色體間的長短差別也非常明顯。由家蠶生殖腺得到的減數分裂中期染色體和胚胎得到有絲分裂的中期染色體，其染色體長短差異不明顯，而binn細胞的中期染色體長短非常不一致，差異非常顯著。
  3. During organogenesis such as formation of nervous system, angiogenesis, etc the cell mechanisms involved are similar to those of carcinogens, such as cell proliferation, differentiation, migration, etc. and there is no shortage of embryos

    利用斑馬魚生物特性體外受精胚胎透明發育期短，可做為經濟且快速的藥物組織特異性篩選系統。
  4. Spf chickens with 21 - day - old were infected subcutaneously with oil - emulsion vaccine of ibdv of germinal or cellcular and injected intramuscularly with different dosages bursin which gain through ultrafilter. lt is proved that bursin of chickens and ducks can both shorten the time of antibody induced against ibdv, raise the level of serum antibody. they make chickens obtaining strong immunocompetente in a short time. agp liters of the group of infecting 0. 4mlcbs + ibdv of germinal and 0. 8mlcbs + ibdv of cellcular or 0. 8mldbs + ibdv of germinal and cellcular are higher than immune control group about 2 liters averagely. the chickens were inoculated with ibdv live vaccine mixed with the different dosages of lyophilized bursin by the eye drop method. the results sugest that cbs or dbs of different dosages can both improve the antibody inducation to different age chickens against ibdv. they may also alleviate the immunological injury of activated virus to bursa of fabricius. and promote the repairation of the lesion. it can be found that bs can raise body weight gain and feed coversion ratio

    將超濾獲得的法氏囊活性肽分別以不同劑量肌肉注射21日齡spf雞，同時頸部皮下注射ibd胚毒或細胞毒滅活苗，結果表明：雞、鴨法氏囊活性肽都能夠縮短ibd油苗誘導產生抗體的時間，提高抗體水平，使雞可以在比較短的時間內獲得堅強的免疫。 0 . 4mlcbs胚毒組和0 . 8mlcbs細胞毒組或0 . 8mldbs胚毒和細胞毒組的agp抗體滴度平均比免疫對照組高2個滴度。將法氏囊活性肽與ibd活苗聯合免疫雞，結果表明：不同劑量的cbs和dbs都可以對不同日齡雞ibd抗體的產生有不同程度的促進作用；還可以減少弱毒對雞法氏囊組織的損傷，加快其修復。
  5. Embryo culture of taxus chinensis pilger rehd. and t. brevifolia nutt. in vitro

    中國紅豆杉和短葉紅豆杉的胚胎培養
  6. Another year s instalment of flowers, leaves, nightingales, thrushes, finches, and such ephemeral creatures, took up their positions where only a year ago others had stood in their place when these were nothing more than germs and inorganic particles

    在新的一年裡，鮮花樹葉夜鶯畫眉金翅雀，以及諸如此類的生命短暫的生物，都出現在它們各自的崗位上了，僅僅在一年以前，這些位置都被其它的生物占據著，而它們不過只是一些胚芽和無機體的分子。
  7. But his cells came from macaques, not humans, and his technique involves destroying the embryo

    但是他們得到的幹細胞來自於短尾猿而不是人，而且需要破壞胚胎。
  8. Seeds to be used for some shortened breedingcycle methods or for embryo culture should never be allowed to dry.

    用於縮短育種周期及胚培養的種子切切不可使其乾燥。
  9. Embryonic shield and its neighboring areas were especially highly stained and cortactin marked the cells undertaking active convergencing movement. the stained areas were belt - like along the anterior and posterior axis, firstly short and wide, with the progression of gastrulating, the stained belt was extending interiorly and narrowed, but the anterior and posterior terminals were sustainedly highly stained

    在原腸中期后，染色區域沿胚胎前後軸呈帶狀分佈，最先出現的染色區域寬而短，隨著原腸化的進行，帶狀的染色區域延伸並逐漸變細，在遷移中，胚盾區域的染色始終很強。
  10. It is proved that a homeomorphism on a compact metric space with the average - shadowing property has only one chain component which is the whole space. in particular, every point is chain recurrent. using this result it is given a short proof for a recent theorem of sakai

    證明了緊致度量空間上具有平均偽軌跟蹤性質的同胚只有一個鏈分支，這個鏈分支就是全空間。特別的，每個點是鏈回歸的。利用這個結果，給出sakai新近一個定理的簡短證明。
  11. From 1990 until 1998 he was founder, director and vice president of geron corporation in menlo park, calif., where he initiated and managed research programs in the biology of telomeres ( the ends of chromosomes, which shrink during aging ) and the effort to derive human embryonic stem cells

    在那兒，他開始從事染色體端粒（染色體的兩端，老化時會縮短）的生物研究計畫，也努力嘗試取得人類胚胎的幹細胞。
  12. Firstly in mammary epithelial stem cells, we investigated that there were some cells to express the specific genes, defined in embryonic stem cells or other known stem cell lineages, such as oct - 4, rex - 1, integrinb1, bcrp1 / acbg 2 and cd 34. 6. estabished an optimal cultural system for enriched mammary epithelial stem cells, firstly

    首次證明體外短期培養的乳腺類腺體體系中，有一些細胞可以表達一定量的胚胎幹細胞的特異性表達抗原基因oct - 4 、 rex - 1 ；上皮幹細胞的特異性表達抗原基因integrin - 1 ；大部分已知幹細胞共表達的抗原基因bcrpl acbg21 ； 5
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