長卵形的 的英文怎麼說

中文拼音 [zhǎngluǎnxíngde]
長卵形的 英文
ovate-oblong
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 卵 : 名詞（動植物的雌性生殖細胞） ovum; egg; spawn
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Leaves opposite, papery, ovate, suborbicular or elliptic, 4 - 8 cm long, apex rounded, base rounded to broadly cuneate, margin with regular and slightly sinuate teeth except base, covered with yellowish brown tufted appressed hairs ; petioles 0. 6 - 1. 5 cm long

    葉對生，紙質，圓卵形、近圓形或橢圓形，長4 - 8厘米，頂端圓形，基部圓形至寬楔形，邊緣除基部外具整齊而稍帶波狀的鋸齒，兩面被黃褐色簇狀短伏毛；葉柄長6 - 15毫米。
  2. Flowers solitary in axils of leaves ; corolla nearly rotate, 2 - 3 cm long, white or pinkish, the upper lobes tinged with purplish blue blotches inside ; stamens 5 ; ovary ovoid, covered with short stipitate glandular hairs

    花單生於葉腋；花冠近輻狀，長2 - 3厘米， 5裂，白色或帶粉紅色，上部裂片內有紫藍色斑；雄蕊5 ；子房被具短柄的腺毛，卵圓形。
  3. Based on the field investigations and laboratory examinations, a study of the population of the epiphytic dolichomitriopsis diversformis ( mitt. ) nog. in fanjing mountain reveals that its habitats are different among different host trees, but that there lies the common habitat characteristics of not more than 2m height from the bottoms of host trees trunks, less light, high relative humidity, slow wind speed, slow evaporation speed and long time of remaining humid in middle - lower tree bark ; that it is one dioecious moss species, the morphology is remarkably different between its perichaetium and perigonium, the number of its perichaetia is much more than that of its perigonia, its perigonium is difficult to find out, its sporophyte is upright, its seta is long and thin, its capsule is regular long oval and its calyptra is cucullate

    摘要通過野外調查和室內觀測對貴州省梵凈山樹附生尖葉擬船葉蘚種群的研究表明，其生境因其所附生的樹種不同而有所不同，但具有共同特點：附生在樹干下部距地面2m高的范圍之內，光照弱、濕度大、風速小、蒸發量小、中下部樹皮保持濕潤的持續時間長；其為雌雄異株蘚種，雌、雄器苞形態差異明顯，雌器苞數量多，雄器苞數量少並且難于發現，孢子體直立，蒴柄細長，孢蒴規則長卵形，蒴帽兜形。
  4. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上，首先從胭脂蟲的形態學、分類學、生物學特性入手，進而在實驗室內利用人工氣候箱，應用正交設計方法，設計了4種溫度、 2種濕度、 2種光照梯度的不同組合，通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標，深入研究胭脂蟲在這些組合下的生長發育狀況，應用數理統計方法，分析出溫度、濕度和光照對各項生物學指標的影響，找出胭脂蟲適宜的室內培育條件，並為野外胭脂蟲的培育提供一定的理論依據。
  5. Using the mouse fetal ovary serum - free culture model, fetal ovaries from 14 day post coitus ( 14 dpc ) mouse were cultured, and treated by ay9944 - a - 7, nystatin and rs - 21745. the results showed that 0. 025, 0. 0625 and 0. 125 um ay9944 - a - 7 or 25, 50 and 75 iu / ml nystatin increased the total number of follicles per ovary significantly ; however, ay9944 - a - 7 and nystatin at the same doses could n ' t cause the same effect on the number of growing follicles and the average diameter of five largest follicles per ovary. 50 u. m rs - 21745 decreased the total number of follicles, the number of growing follicles and diameter of follicles per ovary significantly after 48 h

    首先利用小鼠胚胎卵巢的體外無血清培養模型，培養妊娠14天（ 14daypost - coitus ， 14dpc ）小鼠胚胎卵巢，分別添加能促進mas積累的ay9944 ，制黴菌素，和能抑制mas產生的rs - 21745進行處理，結果表明： 0 . 025 、 0 . 0625利0 . 125 m的ay9944 - a - 7與25 、 50和75iu ml的制黴菌素能顯著提高卵巢中形成卵泡的總數量，但是對生長卵泡數和卵泡直徑的作用不同；而mas合成抑制劑rs - 21745能夠顯著降低形成卵泡的總數量。
  6. 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。
  7. Liver flukes are flat and about 1 to 2 cm long. they live in the human liver and their eggs are passed out with stool

    肝吸蟲-肝吸蟲體形扁平，約1至2厘米長，寄生在人的肝內，蟲卵經糞便排出體外。
  8. Flowers fragrant, solitary and axillary ; tepals 6, in 2 whorls, the outer 3 obovate - elliptic, ca. 3 cm long, the inner 3 narrower ; stamens many, 1. 7 - 2 cm long

    花單生於葉腋，芳香；花被片2輪， 6片，外輪的倒卵狀橢圓形，長約3厘米，內輪的稍狹；雄蕊多數，長1 . 7 - 2厘米。
  9. Studies on spermatogenesis and oogenesis in palaemon modestus jiang ye - qin ( chemistry department, huzhou teachers coliege, huzhou 313000 ) palaemon modestus belongs to genus palaemon, family palaemonidae, caridea, natantia, decapoda, class crustacean. lt is a kind of freshwater prawn across china and especially abounds in the taihu lake which is regarded as one of the " three delicacies " of the taiha lake. as for the researches on palaemon modestus, v / e can only refer to spermatogenesis of freshwater shrimp exopalaemon modestus ^ ruang hai - xia et al, 2001 ), studies on reproductive biology of exopalaemon modestus l. the structure and development of the male reproductive system ( huang hai - xia et al, 1999 ) and studies on freshwater prawn in the taihu lake ( yan sheng - liang, 1999 ). on the bases of their researches and with the help of tem, i have made further researches on sperm ultrastructure, spermatogenesis, oogenesis and mature oocyte ultrastructure in palaemon modestus

    秀麗白蝦palaemonmodestus屬甲殼綱crustacea十足目decapoda游泳亞目natantia真蝦部caridae長臂蝦科palaemonidae長臂蝦屬palaemon ，是我國南北均產的淡水蝦，其中太湖產量尤其大，與太湖銀魚、鱭魚並稱「太湖三寶」 。有關秀麗白蝦的研究僅見秀麗白蝦雄性生殖系統的研究（黃海霞等， 1999 ） 、秀麗白蝦精子發生的研究（黃海霞等， 2001 ） 。本人在前人工作的基礎上，利用透射電鏡技術（ tem ）進一步研究了秀麗白蝦精子的形態、結構及精子的發生過程，同時還研究了秀麗白蝦卵的發育過程，從卵原細胞到卵黃發生前的卵母細胞、卵黃發生的卵母細胞及成熟卵細胞，各期卵細胞的形態結構特點及各部分結構的變化情況。
  10. Capsule ovoid, 6 - 8 mm long, more or less glandular hairy, coarsely tuberculate ; persistent calyx lobes often revolute and shrinking

    蒴果卵圓形，長6 - 8毫米，多少被腺毛，有粗糙的小疣狀凸起；宿存花萼裂片常反卷和皺縮。
  11. Aggregate fruit spicate, 10 cm long, stipe 2 cm long ; follicles ellipsoid or ovoid, 1. 2 - 1. 5 cm long, apex with short and curved tip, outside inconspicuously sparsely lenticeled

    聚合果穗狀，長約10厘米，柄長約2厘米； ? ?長圓形或卵形，長1 . 2 - 1 . 5厘米，頂端具短而彎的尖頭，表面具不顯著的稀疏皮孔。
  12. Egg chambers with the 1st grade appeared on the 11th day after parasitization ( the pupa was white, and its eyes were scarlet ), egg chambers with the 2nd grade appeared on the 12th day after parasitization ad egg chambers with the 3rd grade occurred on the 1st day after emergence. feeding adults of this parasitoid with 20 % honey solution showed no marked effects on the ovarian development except significantly prolonging their life span ( most adults can survive for half a month and even to about a month ). in contrast, feeding with nothing or only wa ter, the wasps only survived for four days. no difference in ovariole lengh of female adults was found among different feedig treatments

    卵巢管從寄生后第10天開始出現（此時，卵巢管是透明的，卵室尚未形成） ， 1級卵從寄生后第11天開始出現， 2級卵從寄生后第12天開始出現， 3級卵從羽化后第一天開始出現；喂20蜂蜜水對卵巢發育有一定促進作用，能顯著延長麗蠅蛹集金小蜂的壽命，不餵食或僅喂蒸餾水，其壽命僅4天，而餵食20蜂蜜水，從第11天開始出現死亡，大部分可存活15天，另有少部分生存達一個月之久。
  13. Thyrses 5 - 7 cm in diameter, sparsely flowered, with 2 - 5 white sterile marginal flowers about 2 - 3 cm in diam. ; peduncles 2 - 4 cm long ; fertile flowers yellowish white, corolla c. 3 mm in diam., rotate, lobes ovate, half as long as corolla tubes ; stamens nearly as long as corolla, anthers oblong ; styles slightly higher than calyx teeth

    聚傘花序直徑5 - 7厘米，花稀疏，外圍有2 - 5朵白色、直徑2 - 3厘米的不孕花，總花梗長2 - 4厘米；可孕花花冠黃白色，直徑約3毫米，輻狀，裂片卵形，長約為筒之半；雄蕊與花冠幾等長，花藥矩圓形；柱頭略高出萼齒。
  14. Centropages tenuiremis is a mainly dominant species in xiamen waters during winter - spring. there is a noticeable character in its life history, that in may and june, when the population of this species begin to reduce gradually, the females could produce diapause eggs with long spines on their surface to over summer - autumn ( from july to november )

    瘦尾胸刺水蚤（ centropagestenuiremisthompsen & seott ， 1903 ）是廈門海區冬春季節的主要優勢種，其生活史中一個顯著的特點就是在種群數量逐漸減少的5 6月間，雌體會產出表面遍布長刺的滯育卵，以滯育形式度過不利其生長繁殖的夏秋季（ 7 11月） 。
  15. He soon perceived that a slope had been formed, and the rock had slid along this until it stopped at the spot it now occupied. a large stone had served as a wedge ; flints and pebbles had been inserted around it, so as to conceal the orifice ; this species of masonry had been covered with earth, and grass and weeds had grown there, moss had clung to the stones, myrtle - bushes had taken root, and the old rock seemed fixed to the earth

    圓形的大巖石旁邊，還有一塊大石頭，這塊大石頭以前一定是用來頂住大圓石的滾勢而做墊石的，巖石四周塞了許多石片和鵝卵石來掩飾洞口，周圍又蓋上了些泥土，野草從泥土裡長了出來，苔蘚布滿了石面，香桃木也在那裡生了根，於是那塊大石就象是根深蒂固地長在地面上的一樣了。
  16. The initial people pick up beautiful and d the jade in the riverside, later again will arrive in the rivers fishes for the egg circular the sub - jade, again afterwards dug out these early rivers chongjiwu center from the river valley step gravel the beautiful jade ; again along the river traced subsequently discovers the growth bound primary in the rock yukuang

    最初人們在河邊拾起美麗的和闐玉，以後又到河流中撈取卵圓形的子玉，再后來從河谷的階地砂礫中挖出那些早期河流沖積物中的美玉再沿河追溯繼而發現了生長在巖石裹的原生玉礦。
  17. The longest diameter of this oval shape is oriented front to back, and the broadest part of the oval is against the mother ' s back

    ?們的橫切面也是卵形，長軸正對著腹面與背面，卵圓最寬的一端貼近背面。
  18. Midway through, however, this orientation shifts 90 degrees, and the long axis of the oval extends from the front of the mother ' s body to her back

    不過到了中段，產道最寬的方位就轉了90度，也就是卵形長軸分別朝向孕婦腹面與背面。
  19. According to video - recording in the field and computing by making programs, several gravel parameters, such as perimeter, area, long and short axis etc., were gained and the appearance coefficient and variety along the river were computed

    通過野外采樣錄象，室內編程計算，初步得到卵石的周長、面積、長短軸等基本參數，計算了形狀系數及其沿程的變化規律。
  20. Fsh can promote the growth of follicles, but does not affect the survival and morphology of follicles. the growth promotive role of fsh is enhanced by the presence of vc. egf can accelerate the diameter increasing of follicles in the early culture stage, and this action is enhanced in the presence of fsh

    結果發現，維生素c能維持後期卵泡的形態，對卵泡增長及存活沒有影響， fsh能促進卵泡的體外增長，但對卵泡形態及存活沒有影響，當與維生素c協同作用時，促卵泡增長的作用增強； egf能促進培養初期水牛腔前卵泡的增長，且與fsh有協同作用。
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