sperm 中文意思是什麼

音標 [spə:m]
sperm 解釋
n. 名詞 【生物學】精子；精液。
n. 名詞 1. ＝sperm whale 抹香鯨。
2. ＝sperm oil 鯨蠟；鯨腦（油）。

  1. The mixture of sperm and accessory fluids is called semen.

    精子和附加的液體的混合物稱為精液。
  2. When a sperm whale is sick, it many produce a fatty substance called ambergris

    當抹香鯨生病時，它會產生出一種脂肪物質，被稱為龍涎香。
  3. Exactly ! ambergris is a secretion of the sperm whale that ' s purified in the ocean for a good ten years before it can be used

    完全正確！龍涎香是抹香鯨的一種分泌物，要在大海里凈化十年以上才能夠使用。
  4. As ambergris is very valuable, the sperm whale has been widely hunted by humans. today, it is an endangered species and protected worldwide

    因涎香的經濟價值高，人類濫捕，抹香鯨已濱臨絕種，國際已將其列為被保護動物。
  5. Toothed species in general employ more of the frequency spectrum, and produce a wider variety of sounds, than baleen species ( though the sperm whale apparently produces a monotonous series of high - energy clicks and little else )

    齒鯨一般是用更多頻率並且產生一個廣的變化的聲音，和長須鯨相比（盡管抹香鯨顯然能發出一系列單調的高能咔嚓聲，其他基本不會） 。
  6. There are students who think, " 15 a throw, twice a week, good beer money ", older men with perhaps more altruistic motives and, of course, egotists who, before limits were put on the number of sperm donations, seemed keen on hundreds of " mini ? me ' s " running around

    有些學生覺得： 「每次15磅，一周兩次，用來買酒喝挺不錯。 」年紀較大的人也許會有更為利他的想法。當然，在捐精次數受到限制以前也有一些利己主義者似乎熱衷於創造出成百上千個「小我」 。
  7. 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。
  8. The male encourages the female ' s cannibalistic tendencies, somersaulting over her mouth parts as he transfers sperm into her, she says

    她說，雄性鼓勵了雌性性食同類的傾向，它們在把精液注入雌蜘蛛體內的同時在她嘴邊翻筋斗。
  9. The bovine seminal plasma proteins bind to epidid - ymal spermatozoa via their interaction with choline phospholipids after ejaculation. in addition, they interact with bovine sperm capacitating factors, heparin and hdl

    射精后， bsp蛋白結合在精子表面磷脂酰膽堿位點，並與產道中獲能因子肝素、高密度脂蛋白（ hdl ）結合。
  10. Localization of specific glycoproteins of sperm cell membrane from

    玉米精細胞質膜特異糖蛋白膠體金免疫定位
  11. Effects of urokinase - type plasminogen activator receptor on sperm chemotactic response induced by urokinase - type plasminogen activator in mice

    尿激酶受體在尿激酶誘導小鼠精子趨化運動中的作用
  12. Materials and methods the mouse, golden hamster and human sperm were incubated with endotoxin in different concentration for different time to get capacitation, respectively, and ar was induced by progesterone after capacitation, then the rates of capacitation and ar were detected by chlortetracycline ( ctc ) and hoechst 33258 fluorescent staining method. the medium was with endotoxin in different concentration in sperm - oocyte fusion step during ivf, then the fertilization rate was observed. the 1 - cell, 2 - cell and zona - free 2 - cell mouse embryos were incubated in the medium with endotoxin, then the rate of blastocysts was recorded

    方法取小鼠精子10份、金黃地鼠精子6份、人新鮮精液標本10份及人冷凍精液標本9份，分別與不同濃度內毒素共孵育進行體外獲能和孕酮誘導的頂體反應，應用金黴素和dna結合的熒光染料hoechest33258雙重熒光染色法檢測精子的獲能率和頂體反應率；小鼠體外受精實驗的精卵結合環節培養液中加入不同濃度的內毒素，觀察受精情況並記錄受精率；取小鼠1 -細胞胚胎、 2 -細胞胚胎和去卵透明帶2 -細胞胚胎，與不同濃度內毒素共孵育進行體外培養，觀察體外發育情況並記錄囊胚率。
  13. Application of flow cytometry in sperm chromatin structure assay

    流式細胞術在精子染色質結構分析中的應用
  14. This paper puts forward a hypothesis that sperm will consume energy while entering into ovum to explain the contabescence of the sperm

    本義提出了粉廠入卵凡能們說，以如釋多餘入如精廠火i山冰k 。
  15. Determination of sperm creatine kinase and its isozyme in infertile patients

    不育癥患者精子肌酸激酶活性及其同工酶測定
  16. 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。
  17. But as a result of the animal work, says culver, " the technology is there " for engineering human sperm

    但卡爾弗說，作為動物實驗的成果， 「就有了現成的技術」來改造人類的精子。
  18. Cycads and ginkgo have motile sperm, unlike gnetophytes and conifers, which produce pollen

    蘇鐵和銀杏具活動精子可區別于買麻藤和松柏類，它們不產生花粉。
  19. Bovine sperm extract or sr2 + - induced ca2 + oscillations in mii oocytes and distribution of protein kinase c a ( pkc a ) in both mil oocytes and early embryos were not differed between young and old mice. electrofusion rates were equivalent among 9 types of gv - cytoplast complexes constructed by gv exchange between 6 - 8 - week - old mice and 6 - 8 - week - old, 3 - month - old, 6 - month - old, 9 - month - old and 12 - month - old mice respectively

    6 - 8周齡小鼠gv期卵母細胞分別與6 - 8周齡、 3月齡、 6月齡、 9月齡和12月齡小鼠gv期卵母細胞進行gv互換所形成的9種gv -胞質體復合體的融合率和9種重組卵母細胞的成熟率並不因小鼠年齡的增長而有所改變。
  20. The scientists found no significant links between maternal consumption of other types of food ( pork, lamb, eal, chicken, soya and egetables ) and sperm quality

    科學家們也沒有發現母親進食其他種類食物（如：豬肉、羊肉、乳牛肉、雞肉、大豆和蔬菜）與精子質量之間有聯系。
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