組合星形 的英文怎麼說

中文拼音 [xīngxíng]
組合星形 英文
combinatorial star
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
  • 組合 : 1 (組織成為整體) make up; compose; constitute 2 (組織起來的整體) association; combination3 [...
  • 星形 : star; starlike; stellate星形航空發動機 radial aeroengine; 星形空冷式發動機 radial air-cooled engine
  1. Dsmv is proved as the predominating virus - pathogen on aroid plants from zhejiang province and other regions in china. cdna of dsmv rna 3 " end partial sequence and subgenomic rna promoter region of cucumber mosaic virus ( cmv ) rna3 were used as probes for detection of dsmv and cmv respectively. total rna extracted from field samples were used for rna dot - hybridization

    用侵染馬蹄蓮的dsmv3末端序列和黃瓜花葉病毒( cmv )的亞基因啟動子區互補dna序列為標記探針,對自然感病的天南科植物進行rna斑點雜交,並結雙鏈rna分析、病毒提純和態學觀察,對杭州等地16屬天南科植物的81個樣品進行了病毒鑒定。
  2. Mesenchyme - - embryonic c. t. with multipotential cells. the stellate cells are beginning to form fibers. sometimes cells are more spindle shaped. ground substance material is watery and invisible

    間充質- - -胚胎時期結締織,含有多種分化潛能的細胞這種細胞可成纖維。有時細胞成梭。基質成分呈水樣不可見。
  3. When the solar system was newly formed, the huge gravity of jupiter pulled planetesimals away from the sun, indirectly putting the earth under a collision barrage of objects of various sizes during the first hundred millions of years after the formation of the earth. hese violent impacts increase the amount of basic elements of life, water and organic compounds, on earth

    在太陽系成之初,木巨大的重力把成行的物質牽引離開太陽,間接令地球在它成后的最初數億年間,飽受不同大小的物體撞擊,這些猛烈的撞擊為地球增添了不少構成生命的重要元素水和其它有機化物。
  4. Seven stars colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    膠體磨工作原理充分動靜磨盤齒斜面的相對運動而成,其中一個高速旋轉,另一個靜止使物料通過齒斜面之間的物料受到極大的剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌、混等多種功能,可代替並優于石磨,砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、織搗碎機等工作效率。
  5. Fos + / th + / gfap + and fos + / vp + / gfap + triple labeled n - asc could be found in the mvz, pvn and son respectively ; ( 2 ) under electronic microscope, the astrocytic processes connected closely with the dendrites or axons of the neurons, where the bilateral membranes became thick. we call transiently it electron - dense areas ( edas ). the number of edas increased remarkably following hyperosmotic stimulation ; ( 3 ) when trace retrogradely, wga - hrp was microinjected into the unilateral son, pvn or nucleus of solitary tract ( nts ) respectively using the stereotaxic method, the n - ascs formed by the neurons triple - labeled with hrp / fos / th ( or vp ) and astrocytes labeled with gfap could be found in the mvz, son and pvn respectively ; ( 4 ) after being treated with heperosmotic nacl solution, intracellular calcium concentration in cultured hypothamic neurons and astrocytes increased and then decreased

    腦內gfap陽性結構也明顯增多,其分佈與fos陽性細胞分佈基本一致,表現為胞體肥大、突起粗長; ast緊密包繞在神經元周圍成神經元- ast復體( n - asc ) ;在mvz 、 pvn和son三重免疫化染色切片上可見到fos + th + gfap +第四軍醫大學博士學位論文和fos vp gfap三重標記asc ; ( 2 )免疫電鏡下son內型膠質細胞突起與神經元樹突或軸突之間接觸部位出現增厚的膜結構一電于緻密區( edas ) ,高滲刺激后數量明顯增多: ( 3 )將們個mp注入大鼠一側n卜、卜卜或孤束核( ws ) ,分別在延髓內臟帶( mvz ) 、 so和pvn內出現fos hrp th 、 fos hrp八p三重標記神經元和gfap陽性標記ast成的n asc ; ( 4 )高滲刺激使培養神經元和ast內鈣水平先升高后降低,最後維持在比高滲刺激前稍高的靜息鈣水平上。
  6. Star - shape panel dust filter

    板式濾塵器
  7. Astrochemical analyses hint that quantities of these compounds might have originated in space and fallen to earth in comets, a scenario that may solve the problem of how those constituents arose under the conditions that prevailed when our planet was young

    根據太空化學分析提供的線索,我們推測許多這類化物也許是在太空成的,隨著彗墜落地球,這個情節也許可以回答在地球剛成不久的環境中,那些成物如何成的問題。
  8. Based on chinese tracking and data relay satellite ( ctdrs ) in the future, the antenna pointing control and complex control theory of user satellite are studied deeply in this dissertation, which is funded by the improve item of dept. of astronautic engineering and mechanics ? “ the teaching demonstration of antenna pointing control system in tdrss ”. the main contents of this dissertation are consisted of the following parts : firstly, dynamics equation is derived using lagrange equation for user satellite, so as the kinetics equations of user satellite at the same time are expressed in the form with matrix differential equations that is suitable for attitude control system design and analysis

    本學位論文結航空宇航科學與技術學科研究生教學基地實驗室建設項目「中繼系統間鏈路天線指向控制系統教學與演示實驗」 ,以我國跟蹤與數據中繼衛系統為背景,對某型號用戶間鏈路天線指向跟蹤控制和復控制理論進行深入的研究,研究內容主要包括以下幾個方面: 1 .利用lagrange方程建立了用戶的動力學方程,同時推導了運動學方程,並將這動力學方程以矩陣微分方程式表示,使之適用於姿態控制系統的設計和分析。
  9. When venus and jupiter shall be in the seventh, the moon beholding them in her own dignities, and the dragon ' s head joined with them or with mercury, the native shall get a great estate by means of his wives

    若金和木落在第七宮,月亮身處廟旺之地,與金木成相位,且龍頭參與其中或與水,則盤主將因妻而富庶。
  10. The minerals in these assemblages form at high temperatures, at least 1, 180 degrees c, so the refractory inclusions presumably date from the very beginning of the solar system ' s history, before the solar nebula cooled significantly

    這些體內的礦物成於非常高的溫度,至少約1180 ,因此耐火包體可能產生於太陽系歷史的最初期,在太陽雲顯著冷卻之前。
  11. Investigation using remote sensing ( rs ) technology can breakthrough the limits of traditional methods, make full use of its capability of integration, visualization, rapidity and vast - dimensions analysis, and get better results the paper takes the up - to - date landsat - 7 etm + data, which is the most widely used, and quickbird data, which has the highest resolution nowadays, and according the features of the data and landslides, processes the quickbird data with 1 : 10 000 dem orthophoto correction and the landsat - 7 etm + data as follows : ( 1 ) selecting optimal spectrum band : selects 753 bands as the optimal bands ; ( 2 ) image intensifying : selects the principle components processing method on the basis of comparing several image intensifying methods ; ( 3 ) rigour geometric direction : corrects the geometric distortion of the map ; ( 4 ) image fusion : mainly takes his space transform fusion and resolution fusion method, and acquires maps with higher spectrum resolution as well as space resolution. after that, the visual effect of the image has been enhanced, and the interpretation precision

    採用遙感技術,可以突破傳統調查方法的限制,發揮其宏觀、綜、直觀、快速的特點,取得更好的效果。論文選取目前應用最廣的陸地衛最新系列landsat - 7etm +數據和空間解析度最高的商業衛quickbird數據作為主要的數據源,根據數據的特點及滑坡災害應用特徵,對quickbird遙感數據則基於1 : 10000dem進行了正射校正,對etm +遙感數據進行了波段優選,選取了753作為最佳波段;圖像增強,通過各種增強處理方法的效果對比,選擇主成分分析法對圖像進行增強;幾何精校正,糾正圖像的幾何變;影像融,主要選取了效果較好的his空間變換融和解析度融,得到的圖像既具有較高的光譜解析度,同時也具有較高的空間解析度。經過上述數字處理,較好地改善了圖像的視覺效果,提高了圖像解譯的精度。
  12. Semidouble medium blue star / white and pink fantasy. variegated green, cream and pink. standard

    半重瓣中藍色花,白色和粉紅色的噴點。綠色,奶油色和粉紅色成的斑葉。標準型。
  13. In recent years, with the rapid development of information technology, modern distance education system, which is based on satellite communications, wired television network, telegraphic communication and internet, comes into being. unesco ( united nation educational scientific and culture organization ) point out : " the rapid development of new information and transmittable technology will transform progress and approach of knowledge.

    近年來,隨著現代信息技術的飛速發展,以衛電視和閉路電視網、郵電通訊網以及internet為基礎的現代遠程教育體系正在成,聯國教科文織指出: 「新的信息和傳播技術迅速發展,將進一步改變知識的發展,獲得知識的途徑」 。
  14. In the field of the organization and expression of learning content, the teaching pattern, instructional strategy as well as design are introduced in this thesis. hence, by combining " student - oriented " with " instructor - oriented ", the mixture - teaching pattern and the hierarchy analysis method to decompose the learning goal are determined in the modern < wp = 7 > distance education. in order to construct the concept mapping, a star algorithm is given

    為解決學習內容的織和表示,本文剖析了教育學中的教學模式、教學織策略和設計方法,確立了在現代遠程教育系統中採取以學生為中心結以教師為中心的多元化教學模式,確定了層級分析法作為分解學習目標的方法,提出了構造概念之間的映射關系的圖演算法。
  15. It was researched into the coupling form between three - row planetary gear train and shift restriction based on the matrix, and then the method of establishing mathematics model was presented for to analyze the planetary gear transmission by using matlab

    摘要基於矩陣理論對行齒輪變速機構的行排之間聯結、換檔約束進行研究,提出用聯結矩陣的式建立三排行機構傳動型譜的概念,分析其所有可能的傳動結構型式。
  16. Noted british astronomer patrick moore announced on the radio in 1976 that at 9 : 47 am, a once - in - a - lifetime astronomical event, in which pluto would pass behind jupiter, would cause a gravitational alignment that would reduce the earth ' s gravity

    1976年愚人節,英國著名天文學家帕特里克?摩爾通過電臺宣布,當天早上9時47分會出現一個百年一遇的天文現象,冥王將從木後面經過,由此而成的引力將使地球的引力減弱。
  17. It is a powerful way to improve the cost performance ratio by integrating several kinds of navigation systems. the sins / casp / tans integrated guidance system has been researched, including constructing models of subsystems and integrated system, designing the federated filter, analysising the fusion scheme with the inconsistent subsystems. also a simple algorithm for the federated kalman filter is presented

    3 、研究了捷聯慣導北斗輔助系統的實現問題,建立了各子系統及系統的模型方程;設計了系統聯濾波器;研究了子系統不同維情況下的兩種濾波融方案;提出了一種濾波簡化演算法;對濾波實現中的具體問題進行了探討,並給出了相應的解決方案。
  18. The bullet cluster is more than three thousand million light - years away. it formed in the last one hundred million years

    科學家觀察到當兩個系群相互結成一系。他們稱之為「子彈叢」 。它包括子彈狀的熱氣煙雲從一個較小的團變成較大的。
  19. Semidouble white star / green edge. variegated light - medium green and white, pointed. standard

    半重瓣白色花,綠色鑲邊。亮到中綠色和白色成的尖型斑葉。標準型。
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