精子頭 的英文怎麼說

中文拼音 [jīngzitóu]
精子頭 英文
sperm head
  • 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. Physically, she far excelled me : she was handsome ; she was vigorous. in her animal spirits there was an affluence of life and certainty of flow, such as excited my wonder, while it baffled my comprehension. i could talk a while when the evening commenced, but the first gush of vivacity and fluency gone, i was fain to sit on a stool at diana s feet, to rest my head on her knee, and listen alternately to her and mary, while they sounded thoroughly the topic on which i had but touched

    體態上她遠勝於我，漂亮而精力過人，活潑而有生氣，流動著一種使我為之驚異又難以理解的豐富的生命力，夜晚的最初時刻，我還能談一會兒，但第一陣子輕松自如的談話之後，我便只好坐在黛安娜腳邊的矮凳上，把頭靠在她膝頭上，輪流聽著她和瑪麗深談著我只觸及了皮毛的話題。
  2. He wore a vest of garnet - colored velvet, with buttons of cut gold ; a silk waistcoat covered with embroidery ; a roman scarf tied round his neck ; a cartridge - box worked with gold, and red and green silk ; sky - blue velvet breeches, fastened above the knee with diamond buckles ; garters of deerskin, worked with a thousand arabesques, and a hat whereon hung ribbons of all colors ; two watches hung from his girdle, and a splendid poniard was in his belt

    他穿著一件榴紅色天鵝絨的上衣，上面釘著雪亮的金紐扣一件繡滿了花的緞子背心，脖子上圍著一條羅馬的領巾掛著一隻用金色，紅色和綠色絲錦繡花的彈藥盒天藍色天鵝絨的短褲，褲腳管到膝頭上部為止，是用鉆石紐扣扣緊了的。一雙阿拉伯式的鹿皮長統靴和一頂拖著五色絲帶的帽子。他的腰帶上掛著兩只表，皮帶里拖著一把精緻的匕首。
  3. So quiet the grove was, so still the air, that even the aspen leaves hung limp.

    小林子靜悄悄的，一點風也沒有，連白楊的葉子也無精打采地垂下頭來
  4. Although unusual in the dublin area, he knew that it was not by any means unknown for desperadoes who had next to nothing to live on to be about waylaying and generally terrorising peaceable pedestrians by placing a pistol at their head in some secluded spot outside the city proper, famished loiterers of the thames embankment category they might be hanging about there or simply marauders ready to decamp with whatever boodle they could in one fell swoop at a moments notice, your money or your life, leaving you there to point a moral, gagged and garotted

    盡管這在都柏林區是罕見的，然而還會有缺衣少食的亡命之徒埋伏在荒郊僻野處，把手槍頂在安分守已的路人頭部加以威脅。他們可能像泰晤士河堤岸上那些饑餓的窮流浪漢似的到處蕩來蕩去，對你進行突然襲擊，逼你交出錢來，否則就要你的命。把你搶個精光之後，還往你嘴裏塞上東西，脖子用繩索勒起，把你丟在那兒，以便警告旁人，他們就逃之夭夭。
  5. His linen, though not of a fineness in accordance with his stockings, was as white as the tops of the waves that broke upon the neighbouring beach.

    他的襯衫，雖然不如襪子那樣精緻，白得好象沖破在鄰近海灘上的浪頭。
  6. 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。
  7. These maturation changes still occur even when spermatozoa are confined to caput epididymidis by ligatures.

    用結扎的方法將精子限制在附睪頭內，這些成熟變化仍可能發生。
  8. Bald head over the blind. cute old codger. no use canvassing him for an ad

    遮篷上端露出個禿頭，那是個精明而有怪癖的老頭子。
  9. Of the eons of geological periods recorded in the stratifications of the earth : of the myriad minute entomological organic existences concealed in cavities of the earth, beneath removable stones, in hives and mounds, of microbes, germs, bacteria, bacilli, spermatozoa : of the incalculable trillions of billions of millions of imperceptible molecules contained by cohesion of molecular affinity in a single pinhead : of the universe of human serum constellated with red and white bodies, themselves universes of void space constellated with other bodies, each, in continuity, its universe of divisible component bodies of which each was again divisible in divisions of redivisible component bodies, dividends and divisors ever diminishing without actual division till, if the progress were carried far enough, nought nowhere was never reached

    隱藏在大地的洞穴里和能移動的石頭底下蜂巢和土墩子中那無數微小的昆蟲類的有機生物：微生物病菌細菌桿菌精子憑著分子的親和之凝聚力而粘在一根針尖上那幾萬幾億幾兆個多不勝數肉眼看不到的微小顆粒人類的血漿是一個宇宙，群集著白血球和紅血球，每個血球又各自形成一個空虛的宇宙空間，群集著其他球體各個球體連續性地也是由可分割的構成體形成的宇宙，各個構成體又可以分割成為幾個能夠進一步分割的構成體。就這樣，分子與分母實際上在並未分割的情況下就不斷地減少了。如果這個過程延續到一定時候，就永遠在任何地方也不會達到零。
  10. This would have been no serious hindrance on a week - day ; they would have clicked through it in their high pattens and boots quite unconcerned ; but on this day of vanity, this sun s - day, when flesh went forth to coquet with flesh while hypocritically affecting business with spiritual things ; on this occasion for wearing their white stockings and thin shoes, and their pink, white, and lilac gowns, on which every mud spot would be visible, the pool was an awkward impediment. they could hear the church - bell calling - as yet nearly a mile off

    在平常的日子里，這並不是什麼大不了的障礙她們都是穿的高底木頭套鞋和靴子，可以滿不在乎地從水中趟過去但是這天是禮拜天，是她們拋頭露面的日子，她們口頭說的是去進行精神上的陶冶，而實際上是去進行肉體征服肉體的談情說愛這個時候她們都會穿上白色的襪子和輕俏的鞋，有的穿粉紅的連衣裙，有的穿白色的連衣裙，有的穿淡紫色的連衣裙，只要上面濺上了一點兒泥都能被人看見這片水塘把她們擋住了，叫她們犯了難。
  11. 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。
  12. The head of the sperm cell and the nucleus of the egg cell then unite and form a new cell : the zygote

    然後，精子的頭和卵子的核融合，形成一個新細胞：受精卵。
  13. 1992, a novel defensin molecule in the epididymis for sperm maturation science

    ， 1992 ） 、發現從附睪頭部分泌的一個新防禦素及其對精子成熟的影響（ 《科學雜志》
  14. In the present paper, some investigations on loxoblemmus doenitzi ( gryllidae ) are reported. in order to discover the meiosis of spermatomeres and spermiogenesis, slice - pressing method and improved phenol - fuchsin dyeing method are used. in the course of meiosis, primary spermatocytes directly enter metaphase ii, not through telophase i and prophase ii

    本論文以直翅目、螽斯亞目、蟋蟀總科、蟋蟀科的多伊棺頭蟋（ loxoblemmusdoenitzi ）為材料，採用壓片法-改良苯酚品紅染色，研究了精子發生過程中的減數分裂階段和精子形成，發現初級精母細胞第一次減數分裂后不經過末期和前期直接進入中期。
  15. In order to study the regulatory mechanism in gametogenesis of loxoblemmus doenitzi, the special expression of c - kit and c - myc is investigated by immunohistochemical method. the results show that there are kit positive protein granules on the cellular membrane of spermatomeres from metaphase i to anaphase ii, and in the head of mature spermatozoa not only in the testis but also in the spermatheca

    結果表明， kit在多伊棺頭蟋精子發生中期至後期的精母細胞膜上有陽性顆粒，在精巢和受精囊內精子頭部殘留的細胞質內也有陽性表達；但在出生后卵子發生過程中，發育中的卵母細胞上無陽性表達。
  16. 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。
  17. The head of spermatozoa contains a nucleus but no acrosome. the nuclear fossa developes well. during the process of spermtogenesis, within the nucleus the chromatin condenses step by step into wads, among which are loose chromatin fibers

    成熟精子頭部無頂體，主要為核占據，精子形成過程中，細胞核中的染色質濃縮成緻密的團塊狀，團塊狀的染色質之間分佈著鬆散的纖維狀染色質。
  18. Females of this small hammerhead shark species were thought to mate with several males and store their sperm for later use, so scientists assumed the resulting litter of baby sharks would have several different fathers

    窄頭雙髻鯊科學家曾認為，雌性窄頭雙髻鯊有不同的性伴侶並將不同的雄鯊精子儲存在體內供今後孕育幼鯊，於是雌性窄頭雙髻鯊產下的每胎小鯊魚都可能有若干個父親。
  19. Professor hsiao - chang chan is a leading authority in epithelial cell - related multidisciplinary research and has contributed significantly to a number of important discoveries, including a cell shrinkage - activated cation channel, a novel defensin molecule in the epididymis for sperm maturation and the role of a cell membrane protein, the cystic fibrosis transmembrane conductance regulator cftr, in fertility and infertility

    陳小章教授是上皮細胞相關的跨學科研究權威學者，曾作出過多項突破性科學發現，包括細胞收縮激活的陽離子通道的發現、從附睪頭部分泌的一個新防禦及其對精子成熟的影響以及囊性纖維化跨膜電導調節器在生殖及不育中的角色。
  20. It ' s hard to believe he beat out 1, 000, 000 other sperm

    很難相信他如何能和1 ， 000 ， 000個精子的賽跑中拔到頭籌。
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