母圓 的英文怎麼說

中文拼音 [yuán]
母圓 英文
generating circle
  • : Ⅰ名詞1 (母親) mother 2 (泛指女性長輩) one s elderly female relatives 3 (配套的兩件東西里的凹...
  1. The former is a kind of brachiopod and the latter belongs to vermes. the fossils of each sub - dominant species took its place from three percent to five percent in quantity. on one hand, the fossils of early vertebrata, hemichordata, urochordata, cephalochordata and vetulicolian which connects invertebrata and vertebrata have been caught one by one in the continuous excavating work of early life institute field work team of north west university since 1996

    他們還認為節肢動物長尾納羅蟲( naraoialongicaudata ) 、刺狀納羅蟲( naraoiospinosa )和耳形等刺蟲( isoxysauritus )以及腕足動物東方日射水貝( heliomedusaorienta ) 、線形蟲動物筒帽天山蠕蟲( maotianshaniacylindrica )均為次優勢種,它們的個體數量分別占化石總數的百分之三到五。
  2. Emeralds are also cut in many other, mainly classical shapes, but if the raw material contains a large number of inclusions, it may often be cut into a gently rounded cabochon, or into one of the emerald beads which are so popular in india

    綠也可切割成不同的型,主要是傳統的造型,而瑕疵較多的寶石往往是被切割成半弧面型
  3. The round shaped emeralds weigh. 40 carat total weight

    形的祖綠總重量為0 . 40克拉。
  4. Based on the geometry characteristics of bertrand surfaces, the complicated surface conjugation issue can be discussed with their directrix line. according to the different generatrix line which can be divided into common plane curve, circular - arc curve and straight line, bertrand conjugation surfaces are parted into three typical types, and the basic equation and differential formula are established, then the conjugation conditions are found. aiming at the inclusive problem, the structure condition is given

    論文將白川德共軛按線為一般平面曲線、弧、直線分為三種典型類型,分別建立了共軛的基本方程與微分關系式,據此給出了各種類型的共軛基本條件,發現這是一類更強更嚴的條件,存在有相容問題,進而研究了白川德共軛的結構條件,至此確立了白川德共軛的基本框架。
  5. The main products include high - strength fasteners of 8. 8 and 12. 9 grade and stainless steel fasteners, like hex socket, set screw, hex socket countersunk screw, half - round head hex socket screw, torx head hilt, umbrella - type hilt, bsp line plug throat taps, straight pin, taper sleeve screw, connecting screw, spanner, flying ring, double end screw, hex nut, washer and so on

    本公司主要經營8 . 8 、 12 . 9級高強度螺絲及不銹鋼緊固件,內六角、平杯、杯、機米、梅花頭刀把、傘形刀把、 bsp喉塞、塞打、柱銷、錐套螺絲、連接件專用螺絲、扳手、吊環、雙頭牙、外六角?螺?墊圈等。
  6. During male gametogenesis, the spermatogonia became primary spermatozoa through mitosis, and then became fourth equivalent cytoplasm, round sperm through meiosis. after maturation, they participated in embryo development with the mature oocyte through fertilization. but in female gametogenesis, the primary oocyte formed a matured egg and 1 ~ 3 polar bodies ( pb )

    雄性動物精子發生過程中精原細胞最後一次有絲分裂形成二倍體精細胞后,經過兩次減數分裂形成了四個含等量細胞質、形的精子細胞,最終發育成四個具有正常生理功能的精子,與成熟卵細胞受精后參與胚胎發育。
  7. We need to consider the deformation of only one strip parallel to generatrix of the cylinder.

    我們只需要考慮一個平行於線的窄條的變形。
  8. On the base of resemble model, the figure of contracting pipe was changed, the generatrix became arc for once it was straight line, named resemble model

    在相似模型的基礎上,收縮管的直線錐改造成線為弧形的錐,稱相似模型。
  9. Two benches, shaped in sections of a circle, nearly enclosed the hearth ; on one of these i stretched myself, and grimalkin mounted the other

    兩條長凳,擺成半形,幾乎把爐火圍起來了。我躺在一條凳子上,老貓跳上了另一條。
  10. Mount sainte - genevieve formed an enormous mound to the south ; and it was a sight to see from the summit of notre - dame how that throng of narrow and tortuous streets ( to - day the latin quarter ), those bunches of houses which, spread out in every direction from the top of this eminence, precipitated themselves in disorder, and almost perpendicularly down its flanks, nearly to the water ' s edge, having the air, some of falling, others of clambering up again, and all of holding to one another

    聖日芮維埃芙山像一個巨大瓶兀自隆起在東南邊,這倒是很值得從聖院頂上觀看一下的:只見那許許多多狹窄彎曲的街道(今天的拉丁區) ,那密密麻麻的屋宇,從山頂上向四面八方撒散開來,幾乎一溜筆直地沿著山坡俯沖下去,直至河邊,有的像要跌倒,有的像要再爬起來,但又都似乎彼此相互扶持。
  11. The first in the lilacgarden of matthew dillon s house, medina villa, kimmage road, roundtown, in 1887, in the company of stephen s mother, stephen being then of the age of 5 and reluctant to give his hand in salutation

    第一次是一八八七年,在鎮基瑪吉路,通稱梅迪納別墅的馬特。狄家的丁香園里同席的還有斯蒂芬的親。
  12. Black paradise fish inhabits in sluggish, swampy of water bodies, with elliptical and laterally compressed body, black to grayish body ; during spawning season, males exhibit a dark colour ; males have a maximum size about 12cm while females about 8cm

    它主要生長在水流緩慢的沼澤水域,身體呈橢形,側端扁平,體色偏黑,在繁殖時體色會變得深黑成熟的公魚可長至12公分左右,魚則長8公分左右。
  13. The vest was of a rich scotch plaid, set with a double row of round mother - of - pearl buttons. his cravat was a shiny combination of silken threads, not loud, not inconspicuous

    背心是用昂貴的蘇格蘭花呢做的,上面釘著兩排珠母圓扣,他的領結是發光的絲織品,顏色既不花俏,也不太素凈。
  14. But here is the matter now. or she knew him, that second i say, and was but creature of her creature, vergine madre figlia di tuo figlio or she knew him not and then stands she in the one denial or ignorancy with peter piscator who lives in the house that jack built and with joseph the joiner patron of the happy demise of all unhappy marriages parce que m. lo taxil nous a dit que qui l avait mise dans cette fichue position c tait le sacr pigeon, ventre de dieu

    問題在於:第二個夏娃知曉基督乃是神之子,伊身為童貞之,汝子之女, 53僅只是造物主所造之物抑或不知基督乃神之子,與住在傑克所蓋之房54中之漁夫彼得以及木匠約瑟彼乃使一切不幸婚姻獲得滿之主保聖人一道不認耶穌或對耶穌不予理睬。
  15. Except the incomplete maturation of spermatid nuclear and oocyte activation, idendification of a live spermatid is a pivotal procedure. it is difficult to distinguish round spermatids from other round cells such as spermatocytes, monocytes, polymorphonuclear leukocytes and so on

    除精子細胞的核蛋白不完全成熟及卵子激活不足等因素外,如何正確選擇存活精子細胞是個難題,如形精子細胞與精細胞、單核細胞和多形核白細胞等其他形細胞的區分就比較困難。
  16. You shattered the rose window

    你打碎了聖院的花窗
  17. According to the changes of the structure of chromatin and the morphology of cell, the process of the typical spermatogenesis of cipangopaludina chinensis can be divided into five stages : spermatogonium, primary spermatocyte, secondary spermatocyte, spermatid and mature sperm

    中國田螺典型精子發生時,根據染色質和細胞形態的變化,可將其發生分為以下五個時期:精原細胞、初級精細胞、次級精細胞、精細胞和成熟精子。
  18. Union nuts for cylindrical union

    柱形活接頭用活接頭螺
  19. Wing nuts - round wing

    蝶形螺母圓
  20. Hexagonal nuts ; rounded acme thread

    六角頭螺.的梯形螺紋
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