精原的 的英文怎麼說
中文拼音 [jīngyuánde]
精原的
英文
androgonial-
No one supposes that our choicest productions have been produced by a single variation from the aboriginal stock.
沒有人設想我們精選的產物,是從它們的原種僅經一次變異而產生的。On the second floor, mammals are exhibited, what are more fantastic are africa tropical grassland animals and australia marsupial animals ; on the right side, minerals, rocks and precious stones are exhibited and there is also special show room for aerolites
二層左側展出哺乳動物,其中較精彩的是非洲熱帶草原動物和澳大利亞有袋動物的陳列;右側陳列礦物、巖石、寶石,並有專室陳列隕石。World - renowned nineteenth - century composer frederic chopin 1810 - 1849 is one of the most original creative spirits in musical history. his compositional style shows little influence from the work of other composers, and in fact, many of his pieces, such as the polonaises and ballades, define new genres all their own
舉世聞名的19世紀作曲家蕭邦1810 - 1849是音樂史上最富原創精神的作曲家之一,他的創作風格很少受到其他作曲家的影響,事實上,他的許多作品,如波蘭舞曲敘事曲等都開創諸多音樂曲風之先河。The methods of direct measurement with low precision such as frequency and time interval methods and the methods of indirect measurement with high precision such as beat frequency method, dual mixer time difference method and frequency difference multiplying method are supported on the platform. the fundamentals of each method are studied. the quantization error is analysed and the illustration is given for each method
該平臺支持直接頻率和時差法兩種較低精度的測量方法以及雙混頻時差法、差拍頻率法和頻差倍增法高精度的簡接測量方法,本文研究了各種測量方法的原理,對各種測量方法的量化誤差作了分析,並給出具體的實例。Full stainless steel materials with advanced manufacturing process and accompanied with partial mosaic gold technology, the tableware with plum, orchid, bamboo and chrysanthemum patterns is born to be distinguished especially when the surface of them is bedecked with the chinese famous flower patterns
亞信「梅蘭竹菊」系列高級餐具產品,全部採用優質不銹鋼原料,經過精密的不銹鋼加工、表面局部彩金等工藝製作。Here is a testicular neoplasm that is mostly teratoma, but embryonal carcinoma and seminoma were found microscopically
主要成分為畸胎瘤的睪丸腫瘤,但在顯微鏡下胚胎癌和精原細胞瘤都可找到。This thesis described fuel management system theory and system reliability design to set forth system fuel management general design thought. many technical details are discussed in the thesis such as : fuel quantity measurement, fuel mass character calculation, fuel density measurement, the accuracy of fuel quantity measurement, the optimum location of fuel gauge probes in the fuel tank. the author brings forward a new method which is based on the software of catia to calculate fuel mass character
本文對燃油管理系統的工作原理和可靠性設計等問題進行研究,以明晰燃油管理系統的總體設計思路;並對數字式燃油量測量、燃油質量特性計算、燃油密度測量、提高燃油量測量精度的措施、油箱油量傳感器安裝位置優化等具體技術展開研究;提出了一種基於catia軟體的燃油質量特性計算方法;論文最後探討了燃油管理系統的未來發展方向。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母細胞后,經過兩次減數分裂形成了四個含等量細胞質、圓形的精子細胞,最終發育成四個具有正常生理功能的精子,與成熟卵母細胞受精后參與胚胎發育。Our company is the only and largest manufacturer who produce hmg from the urine to the purified ( potency > 5000iu / mg )
我司目前是國內最大的且是唯一的從尿液做到精品的尿促性素原料的生產廠家。Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed
分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應( cqi ) ,並且測得積分干涉角,為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息,實驗就必須要採用分子束實驗進行.本文理論上採用各項異性相互作用勢,應用含時微擾理論的一級波恩近似,假想在分子束實驗的條件下,建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式,通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化趨勢,同時初步探討了實驗的正確觀測途徑,得出了採用分子束進行實驗觀測的實驗方法,為進一步進行分子束實驗提供了理論基礎,對實驗的進行起到了一定的借鑒作用We are specialized in the sweaters, knitted wear, garments, we use the finest materials, most modern equipment and management system to produce the highest quality products, as well as various in design & colour, not only our products is high quality, but also we can provide the best & most reasonable prices for our customers, if you have any questions or needs, please feel free to contact us, we will be glad to assist you
我們是毛衣,針織成衣的製造廠商,我們慎選精緻的原料,運用現代化的設備及管理制度,生產出品質優良,設計變化多樣的成衣,我們不僅產品優良,色彩,圖案逸趣,高雅大方,而且價格合理,如果您有興趣,請盡速與我們連絡,您一定會得到意外的驚喜Glial cell line - derived neurotrophic factor ( gdnf ) was originally isolated based on its potent and specific ability to promote the survival and morphological differentiation of dopaminergic neurons and motoneurons in embryonic midbrain cultures. in addition, gdnf also support the survival and regulate the differentiation of many peripheral neurons, including sympathetic, parasympathetic, sensory and enteric neurons. gdnf also plays a crucial role outside the nervous system, as a morphogenetic factor in kidney development and as a regulator of spermatogonia differentiation
Gfr 1與gdnf結合位點的研究膠質細胞源性神經營養因子( gdnf )對多巴胺能神經元、運動神經元、感覺神經元、腸道神經元等多種神經元具有促進存活及保護作用,它還能促進腎臟的發育和精原細胞的成熟,因此,極有希望用於治療神經損傷和神經系統退行性病變。Chapter 3 states that the mainstream economics in the west also experienced the influence of mechanism and logic positivism and persisted to change from the positive principle of the logic positivism to the negative principle of the popperism, and continued the change from the negative principle of popperism to the post popperism, especially the delicate negativism principle of lakatos
第3章闡明此後西方主流派經濟學又經歷了馬赫主義和邏輯實證主義的影響,並且由堅持邏輯實證主義的證實原則轉向波普爾主義的證偽原則,又由波普爾主義的證偽原則轉向後波普爾主義特別是拉卡托斯的精微的證偽主義原則。But now the current chelsea manager wishes to drive a trimmed down, more nippy model, and he has been justifying why
但現在切爾西的教練希望走精簡的模式,並且說明了原因。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。In this paper, the operation theory is ntroduced. we research the quasi. synchronous alternative sampling echnology in detail to improve the precision of the instrument and discuss some problem about the plication of this method. we introduce the develop of hardware and software in the whole instrument. at last, we sive out the result of experiment and the analyses of error
文中論述了該電參數測量儀的工作原理,著重研究了提高測量精度的準同步采樣演算法,並討論了該演算法在單片機中應用的幾個實際問題。在此基礎上,詳細介紹了整個儀器的軟硬體開發過程。最後對儀器進行了實驗和誤差分析,給出了實驗結果和誤差分析結果。It was the dressing - room, complete down to the very last details, in which the dead woman s profligacy had seemingly reached its height
原來這是一個梳妝間,裏面擺滿各種精緻的梳妝用品,從這些用品里似乎可以看出死者生前的窮奢極侈。This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected
本研究以蛋白質分子設計的理論和方法研究避孕疫苗,將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合,獲得新抗原- 35肽序列;並在合成、純化後分別與弗氏佐劑、免疫刺激復合物( iscoms )混合后免疫不同遺傳背景的雌性小鼠,觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變:以及在ivf下,新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。After the forum, the experts in the inception mission delivered some excellent reports to wuyuan county. mr. barry senft introduced wheat production and marketing in canada, dr. li yuxia briefed development of conservation agriculture in china and canada, mr. liu jianjun reported on progress of chinas research on wheat breeding, prof. zhang yongping introduced progress of research on water - saving irrigation ; and, mr. li yuejin talked about soil salification control technology. they also responded to questions from the audience
在研討會結束后,項目啟動團的專家為五原縣作了一次精彩的報告, barry senft先生詳細介紹了加拿大小麥生產和營銷情況,李玉霞博士介紹了中國和加拿大的保護性農業發展情況,劉建軍研究員介紹了國內小麥育種研究進展,張永平教授介紹了節水灌溉研究進展,李躍進介紹了土壤鹽漬化控制技術,專家們還回答了聽眾感興趣的問題。Third, people with spirit of bushido in japan have died as a trend along with the death of ancient power of mufu, bushido that self - scarification and faithfulness for emperor, exactly speaking the said heroes who are willingly to sacrify their lives of flesh for spirit of loyalty and faithfulness have lost the soil that can provide basic condition of generation and growth of the bushido, especially for japan, which had been seriously beaten by atom bomb in world war two, situation of lack of this sort of spirit can only be described as “ lose something along with its root and seeds ”, so the formation of wooden child with iron arms is a sort of mean of japanese spiritsick and self - making for the bushido which had ever experienced its glories and splendidness, because spirit of self - scarification of wooden child with iron arms has already died among japanese
第三,日本人具有武士道精神的人隨著日本古代幕府政權的消亡而漸趨衰竭,武士道為天皇孝忠的精神,明確一點講就是為忠義精神而勇於犧牲肉身的所謂英雄已經失去了其產生和成長的土壤,特別是作為在二戰遭受原子彈打擊而投降的日本,這種精神的匱乏更是可以用一厥不振來形容,鐵臂阿童木的形成是日本人對往昔輝煌武士道精神的一種懷念,一種意淫,因為阿童木的勇於犧牲的精神已經在日本人的精神中死亡了。分享友人