自體受精 的英文怎麼說
中文拼音 [zìtǐshòujīng]
自體受精
英文
auto impregnation-
Most plants are hermaphrodite, but have mechanisms such as self - incompatibility that promote allogamy
許多植物是雌雄同體的,但它們存在自交不親和的機制,從而促進異花受精。Even then, the concept of amateurism, for which there were no rules in ancient times, and the zeal for the competitive spirit were often sacrificed for the more selfish materialistic considerations
即使在那時,業余的概念? ?對此古代沒有規定? ?和對體育精神的追求常常為了自私自利的物質報酬而受到褻瀆。From the textual expounding of the " wolf totem ", it is held that for the works taking " totem " as the prototype, the true meaning of the literary criticism is to comprehend the essence of the totem culture, to figure out the substantial meaning and value orientation of the works contained in the totem, to clarify the contradictions and puzzlement in the course of the formation of the totem, to examine the main body of creation and main body of works, and receive the soul analysis and introspection of the spiritual totem faced by the main boxy in anticipation of revealing the secret of totem and seeking the way to the spiritual essence of works
摘要從《狼圖騰》的文本解讀出發,認為對以「圖騰」為原型的作品而言,文學批評的真諦在於對其圖騰文化的實質的解讀與闡釋;挖掘作品蘊涵于圖騰之中的本質意義和價值趨向;梳理在圖騰形成過程中的矛盾與困惑;審視創作主體、作品主體和接受主體面對精神圖騰的靈魂剖析與自我反省;以期揭開圖騰的隱秘,探尋通往作品精神實質的路徑。The process that led to dolly began with the transfer of the nucleus of an adult cell to an unfertilized egg taken from a donor animal by a process known as cell fusion
多利誕生的過程是這樣開始的:通過一個叫細胞合成的過程,把一個成體細胞核移植到一個取自供體動物的未受精的卵子上。The obstacles to soul cognition are bodily disability, mental inertia, wrong questioning, carelessness, laziness, lack of dispassion, erroneous perception, inability to achieve concentration, failure to hold the meditative attitude when achieved
令意識受到障礙干擾的原因來自於身體障疾、業習、惑見、疏忽、怠惰、缺乏冷靜、謬見、精神難以集中以及靜默觀想狀態的失敗。For example, in genetics, if a heterozygous plant is selfed, the probability of finding the double recessive is 1 in 4, or 25 %
例如在遺傳學上,一個雜合的植物體為自花受精,發現雙隱性性狀的概率為1 / 4或25 % 。This would be tantamount to a cooperation one of nature s favourite devices between the nisus formativus of the nemasperm on the one hand and on the other a happily chosen position, succubitus felix, of the passive element
這個論點也許意味著:一方面是精蟲的生殖本能276 ,另一方面是被動因素那巧妙地選擇的體位即臥在下面受胎277之間的協力大自然喜用的方法之一。Homozygous races do not segregate on selfing.
自體受精不能分離純合的生理小種。If an egg is fertilized, the body automatically absorbs it and the extra tissue from the uterus.
如果卵子未能受精,它和子宮內的其他組織則自動地被身體所吸收。The cyst cells enclosing spermatomeres maybe synthesize a kind of scf - like protein, which can recognize specially the c - kit receptor on the cellular membrane of spermatomeres. then c - kit is activated, dimerizing and autophosphorylating. at the same time, the tyrosine kinase domain of c - kit is activized, which phosphorylates the proteins that have sh2 domain
精母細胞周圍的囊細胞可能合成scf樣蛋白,特異地識別精母細胞膜上的c - kit受體,並刺激c - kit發生二聚化、自體磷酸化,激活胞內酪氨酸激酶活性,活化具有「 sh _ 2結構域」的靶蛋白,可能通過一系列信號級聯,最終激活與減數分裂的相關蛋白或基因。New york ( reuters health ) jul 31 - plasma testosterone levels in infant boys conceived by intracytoplasmic sperm injection ( icsi ) are significantly lower than in their naturally conceived counterparts, according to danish researchers
紐約(路透社健康專欄) 7月31日? ?丹麥研究人員發現,通過精子卵母細胞漿內注射( icsi )產下的男嬰與自然受孕的對照個體相比,其體內血漿睪酮水平明顯下降。Boys going through puberty will sometimes ejaculate during their sleep, a phenomenon known as " wet dreams ". wet dreams come about when the penis is stimulated at sleep or because of a dream. it is a normal physiological, harmless and involuntary phenomenon
男孩子在睡夢中射精,稱為夢遺,這是由於性器官在睡夢中受到刺激或因為綺夢令到體內精液不由自主地排出體外,但夢遺本身對身體並無害處。Fertilization is a highly programmed process by which two radically different cells, sperm and egg, unite to form a zygol it is mediated by complementary molecules present on the surface of the respective gametes. especially the proteins in the sperm acrom play an important role, but only a little can be extracted from sperm. now large amount of proteins can be obtained easily using biological technique
受精是配子間相互作用最後融合成合子的過程,是由配子各自表面蛋白分子互補介導的,特別是存在於精子頂體的蛋白,但從精子中提取量少,用分子生物學手段大量克隆表達所需蛋白為受精機理的研究提供了方便。- 1, 4 - gt seems to play a multifunctional role hi normal cell physiology and has been associated with sperm - egg binding, cell - cell recognition, cell migration on basal lamina and neurite extension, embryonic maturation, rheumatoid arthritis, and cell development. hi this paper, it is studied on expression of the - 1, 4 - gt gene
細胞質膜上的- 1 , 4 - gt與精子的受精作用、胚胎形成、內分泌、神經元細胞的遷移、癌細胞的轉移、表皮細胞的增殖及自體免疫性疾病等方面都有著密切的關系。Researchers have identified a protein in women that destroys unfertilized eggs with genetic damage, an important step in discovering how to treat infertility, according to a study in the journal nature
根據《自然》雜志中一項研究表明,已發現女性體內存在一種蛋白,這種蛋白可以破壞已有遺傳損傷的未受精卵,這對不孕癥的治療來說是個重要的發現。The study inoled 125 boys conceied by icsi, 120 conceied by in itro fertilization ( if ), and 933 naturally conceied boys
該研究納入了125名icsi男嬰, 120名體外受精( if )男嬰和933名自然受孕的男嬰。In calculating disposable income, the present deductible item of the provision for care of dependant infant if the applicant has to leave the infant alone at home by reason of employment, should be extended to cover the amount incurred to provide for the care of the applicant s other dependants, be them their parents, grandparents, or siblings provided that they are living with him and are unable to take care of themselves by reasons of age, infirmity, mental or physical disabilities, and require care by the applicant
在計算可動用收入時,如果申請人因受僱工作而須把受供養的幼年人獨留在家,則用以支付照顧該幼年人的費用可予扣除。這項規定應擴大至包括申請人照顧其他受養人的費用,不論這些受養人是申請人的父母祖父母或兄弟姊妹,但他們必須是與申請人同住,並且因年老體弱精神或身體殘疾而無法照顧自己,而需要申請人照顧。Strong flexibility and expandability in functional applications, program stability, easy operation, professional technology support and services make our products welcome by customers
在自行研發生產的軟硬體的精密配合下,保證了數據買取傳送的準確性,加上專業的技術支援各服務,深受客戶的歡迎和推崇。On november 14th nature, one of the world ' s leading scientific journals, published a paper about the creation of embryonic stem cells using a technique called somatic - cell nuclear transfer ( basically, taking the nucleus from a body cell and putting it in an unfertilised egg )
世界前沿科學期刊《自然》于其11月14日的雜志上刊登了一篇關于如何通過體細胞核移植製造胚胎幹細胞的論文(簡單的說,體細胞核移植就是從體細胞提取細胞核後放入未受精卵中的過程) 。The study involved 125 boys conceived by icsi, 120 conceived by in vitro fertilization ( ivf ), and 933 naturally conceived boys
該研究納入了125名icsi男嬰, 120名體外受精( ivf )男嬰和933名自然受孕的男嬰。分享友人