精子尾 的英文怎麼說

中文拼音 [jīngziwěi]
精子尾 英文
tail of spermatozoon
  • 精 : Ⅰ形容詞1 （經過提煉或挑選的） refined; picked; choice 2 （完美;最好） perfect; excellent 3 （細）...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 精子 : [生理學] sperm; spermatozoon （pl spermatozoa）; spermium （pl spermia）精子活率 sperm motility r...
  1. Following with the condensing of chromatin, nucle us gradually elongates and spires. a large number of vesicles turn into glycogen granules behind mitochondria. the mature typical sperm of cipangopaludina chinensis, having monoflagella, consists of a spiral head with only one spiral buddle conformed of nucleus, a spiral middle piece with four s

    中國圓田螺成熟典型精子單鞭毛，由頭、中、尾三段構成：頭段螺旋狀，旋束由細胞核構成，僅單股；中段也呈螺旋狀，旋束由線粒體構成，共四股；尾段非螺旋狀，主要由糖原顆粒構成。
  2. In spermatogenous cell, we could find dilated cytolemma, dilated nuclear membrane and fused crista of mitochondria. most of the sperm ' s cellular membrane dissolved and broke down into pieces. the central granule and mitochondrion showed little dissolving

    久效磷可以使金魚精子細胞質膜溶解，出現間斷性斷裂;有的精子頭部變形，頂部出現凹陷;少量精子頸部中心粒復合體溶解;精子頸部線粒體有溶解現象，精子尾部的膜結構斷裂。
  3. In this paper, the comparison of spermatogenesis and spermatozoal ultrastructures of four species of decapoda were investigated by electron microscopy ( tem ). we had tried to find structural variaton between the four species during their spermatogenesis. from this comparison study, we can pursue the evolution route of the four decapods

    本論文採用透射電鏡技術比較研究十足目（ decapoda ）物種浙江華溪蟹（ sinopotamonchekiangense ） 、三疣梭子蟹（ portunus ， trituberculatus ） 、脊尾白蝦（ exopalarmoncarinicandaholthuis ）及羅氏沼蝦（ macrobrachiumrosenbergii ）的精子發生和精子結構。
  4. On a handsome mahogany table near him were neatly arranged the quartering knife, the various finely tempered disembowelling appliances specially supplied by the worldfamous firm of cutlers, messrs john round and sons, sheffield, a terracotta saucepan for the reception of the duodenum, colon, blind intestine and appendix etc when successfully extracted and two commodious milkjugs destined to receive the most precious blood of the most precious victim

    他身邊的一張漂亮的紅木桌上，整整地排列著肢解用刀各式各樣精工鍛成的摘取內臟用的器具都是舉世聞名的謝菲爾德市約翰朗德父子公司223刀具製造廠特製的。還有一隻赤土陶制平底鍋，成功地把十二指腸結腸盲腸闌尾等摘除后，就裝在裏面。
  5. Using indirect immuno - fluorescein staining method, the localization of sp - 10, tmdc - iii and aeg on human, mouse, rabbit, pig, bull sperm was observed under confocomicroscopy. it was found that antigens sp - 10 and aeg express on acrosome of all kinds sperms, supporting their roles in sperm - egg fusion. it was firstly described that tmdc - iii express mostly on the equator, neck and some part of tail of human sperm, on the acrosome of mouse and bull sperms, on the acrosome and neck of pig sperm, on the head, neck, and middle piece, principal piece of tail of rabbit sperm

    利用間接免疫熒光法對aeg 、 sp - 10 、 tmdc -蛋白在人、小鼠、兔子、豬、牛精子上進行了精確定位， aeg 、 sp - 10在頂體部均有表達，確證了它們與精卵融合有關：首次對tmdc -蛋白在人、小鼠、兔子、豬、牛精子進行了精確定位，它主要存在於人精子尾部主段，小鼠和牛精子頂體，豬精子頂體和頸部，兔精子頭部、頸部和尾部的主段及尾段。
  6. A divided drove of branded cattle passed the windows, lowing, slouching by on padded hoofs, whisking their tails slowly on their clotted bony croups. outside them and through them ran raddled sheep bleating their fear. - emigrants, mr power said

    身上打了烙印的牛，分兩路從馬車的車窗外走過去，哞哞叫著，無精打采地挪動著帶腳墊的蹄子，尾巴在瘦骨嶙嶙巴著糞的屁股上徐徐地甩來甩去。
  7. Enriched in kiwifruit energy essence and active oxygen gene, bring moisturizing to the eye skin, enhance the blood micro - circulation to eye, de - toxine, release fatigue of the eye, remove wrinkle and eye tail line

    功效:蘊含豐富的奇異果能量精華和活氧因子，能帶給眼部肌膚體貼的滋潤和呵護，加強眼部周圍淋巴系統及血液的微循環，排除毒素，緩解眼部疲勞，減去假性皺紋及魚尾紋.讓你神采飛揚
  8. Researchers thought that such precise injection was impossible in a laser wakefield accelerator because the accelerating structure is microscopic and short - lived

    研究人員認為在尾跡場加速器中不可能這麼精準的注入電子，因為加速的過程是微觀而且短暫的。
  9. And with this dog lacks in size. she makes up for in spirit. when a rattlesnake threatened to the owner ' s grandson zoyi lunched between them and took the bites

    這只狗體形雖小，精神可嘉。當一條響尾蛇威脅到主人的孫子時，小狗沖到他們中間並咬住了響尾蛇（誰咬誰？ ） 。
  10. And with this dog lacks in size, she makes up for in spirit. when a rattlesnake threatened her owner ' s grandson, zoey lunged between them and took the bites

    這只狗個子不高，但他精神可嘉。當一條響尾蛇威脅到主人的孫子時，佐伊跳到他們中間，咬了住了這條蛇（是誰咬誰？ ） 。
  11. There are two forms of nucleus in the e. carinicanda sperm : fibrous and vesicular ones the sperm ultrastructures of the p. trituberculatus and s. chekiangense consist of nucleus cup, radial arm, acrosome

    2 .精子結構羅氏沼蝦與脊尾白蝦的精子結構相近，呈圖釘狀，由棘突、頂帽和精核組成。
  12. 3. the androgenesis of a ilotetraploid hybrids in 2002, the goldfish " s female nucleus were inacted by using uv rays to irradiate the eggs, the diploid s

    2003年用失活的墨龍的卵子與四被體魚的二倍體精子「受精」 ，獲得了82尾雄核發育實驗魚。
  13. The results showed that pcr applify a 485 specific molecular band in 672 individuals, the rate of positive reaction is 60 %, southern blot result shows a strong signal in transgenic fish. it is concluded that hu - - ifn gene has been integrated and expression. it is also that foreign gene integrating position and copy number is different individuals, by elis a detecting, 23. 5 % transgenic fish " were detected hu - - ifn gene expression in all 672 transgenic fish, but expression level of hu - - dfn is significant difference in different individuals and growth period

    2000年共顯微注射32197粒草魚受精卵，出苗12945尾草魚魚苗，經孵化培育最後獲得1120尾五寸左右草魚，對1120尾草魚提取血液總dna進行pcr和southern雜交檢測， 2000年轉導的草魚的pcr檢測結果，有672尾草魚即600k轉化個體的總dna能擴增出一條485kb的特異分子帶，說明轉化個體整合有huj ifn基因，經southern雜交進一步證實，轉入的抗病相關基因己在轉基因草魚體內染色體上得以整合，但整合位點沒有固定區域，整合的拷貝數存在較大差異。
  14. Our results showed as follows : 1 ) the spl and rsal polymorphisms of the collagen type 1 alpha 1 ( col1 al ) gene, the - 174g / c promoter polymorphism of the interleukin - 6 ( il - 6 ) gene, the asn363ser polymorphism of the glucocorticoid receptor ( gr ) gene, and the t ? c polymorphism in intron 5 of the transforming growth factor pi ( tgf - p ! ) gene are absent or too rare in chinese. compared the polymorphisms of these five markers with other populations using % 2 test and fisher ' s exact two - tailed test, significant differences of allele and genotype frequency distributions were observed at these polymorphisms ( p < 0. 001 )

    結果表明： 1 ）白介素6 （ il ? 6 ）基因的? 174g c多態性、型膠原蛋白_ 1 （ col1a1 ）基因的sp1和rsa多態性、轉化生長因子_ （ tgf - _ 1 ）基因的內含子5t c多態性和糖皮質激素受體（ gr ）基因的asn363ser的多態性在中國人群中均未發現或者多態性很低； x ~ 2檢測和fisher精確（雙尾）檢驗比較這些多態性的頻率，發現在中國人群與其它種群或人群中，等位基因和基因型存在顯著的差異（ p 0 . 001 ） 。
  15. Xiphophorus can store sperm for several months. our records indicate that storage can be up to 9 months and possibly longer

    劍尾魚可以儲存幾個月的精子。我們的記錄顯示可以儲存9個月甚至更長！
  16. Any of various mixed alcoholic drinks consisting usually of brandy, whiskey, vodka, or gin combined with fruit juices or other liquors and often served chilled

    雞尾酒：一種混合酒精飲料，一般由白蘭地、威士忌、伏特加或者杜松子酒加果汁或其它飲料調制而成，通常冷凍后飲用。
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