泛群系 的英文怎麼說

中文拼音 [fànqúnxì]
泛群系 英文
panformation
  • 泛 : Ⅰ動詞1 [書面語] （漂浮） float; drift 2 （透出; 冒出） be suffused with 3 （淹沒） inundate; floo...
  • 群 : Ⅰ名詞（聚在一起的人或物） crowd; group Ⅱ量詞（用於成群的人或物） group; herd; flock
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  1. 3 the comparison of mitochondrial genomes and phylogentic relationships of amphibian there still is a lack of consensus regarding living amphibian phylogenetic relationships. the most widely accepted hypothesis, based on morphological data, supports the monophyletic origin in the late paleozoic ( 300 mya ) of the three living orders in the class amphibia and a sister - group relationship between caudata and anura ( the batrachia hypothesis ) to the exclusion of the gymnophiona

    3兩棲類動物的線粒體基因組結構比較和系統發生關系現存兩棲類的三個目的系統發生關系仍然沒有統一意見，最廣泛被接受的假說，是建立在形態學證據基礎上，支持現生的兩棲類三個目在古生代後期（ 300mya ）單系起源，並且無尾類和有尾類為姐妹群關系（蛙類假說） 。
  2. Under mixed culturing conditions, it was observed that bacterial number rapidly incre ; ised soon after the lysing of host cells. on the contrary, while the non - host cyanobacterium ( i. e. anabaena flos - aquae ) was incubated in the mix culturing system, the breeding of the bacteria could be inhibited. it may be suggested from the result above that cyanophage could bring about the changes in microorganism populations

    調查結果顯示， 19個採集的水樣中有6個含有裂解織線藻的噬藻體，而且水樣未經濃縮即能裂解宿主，說明噬藻體在淡水中分佈較廣泛，裂解性也較強；混合培養條件下的研究結果表明，噬藻體裂解宿主后，細菌數量快速增加，而當培養系統中有非宿主藻類存在時，細菌的增殖則受到非宿主藻的抑制，說明噬藻體可以顯著改變系統中微生物的種群結構。
  3. Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent

    本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力，實驗表明兩種方法都能較好地達到目的；利用生物合作競爭模型設計協同演化來動態地改變群體規模，實驗表明該模型是有效的；人工神經網路是得到越來越廣泛應用的學習系統，但是由於學習演算法存在一定的缺陷，如易於陷入局部極值，難以調整網路的結構等，使神經網路的應用受到一定的限制。
  4. These bacteria are transmitted through the cytoplasm of eggs and have evolved various mechanisms for manipulating reproduction of their hosts, including cytoplasimic incompatibility ( ci ), parthenogenesis, feminization, male killing, fecundity or fertility modifying etc. wolbachia are common and widespread bacteria infecting 17 % insect population, 17 crustacean species, mites and many nematodes

    這些共生菌通過母系遺傳參與調控寄主的多種生殖活動，包括細胞質不親和現象、誘導孤雌生殖現象、雌性化、雄性致死以及調節寄主生殖力等。 wolbachia的分佈十分廣泛，目前已經發現在超過17的昆蟲種群以及17種甲殼綱動物、蟎蟲、線蟲體內發現了它的存在。
  5. Thus, it can be clearly recognized that the global continents located at near equator and southern hemisphere, showed the characteristics of range along latitude ; chinese continental blocks still located among the laurentia, siberia and gondwana in paleozoic ; following the fast moving of siberia plate to northwards, the amalgamation in north - south direction at the western parts of laurentia and gondwana, subducted the lapetus and rheic oceans, until to form the uniform pangea in the late stage of paleozoic ; however australia and india plates in eastern gondwana move and disperse gradually to southwards, to extend crust and form the paleo - tethys ocean ; the chinese continental blocks and adjacent blocks still located in paleo - tethys ocean, preserved the status of dispersion, gradually moving to northwards, showed the characteristics of range along north - south orientation, until carboniferous and triassic a series of local collisions happened in tianshan - hing ' anling, kunlun, qinling - dabie, jingshajiang and shaoxing - shiwandashan zones, thus the most part of chinese continental blocks amalgamated to eurasia continent

    由此可以清晰地看出，在古生代早期全球各大陸的主要部分都位於赤道附近及南半球，大致表現為沿緯度、呈東西向排列的特徵，中國及鄰區的小陸塊群在古生代始終都處在勞倫大陸、西伯利亞與岡瓦納大陸之間；隨著西伯利亞大陸的快速北移，在勞倫大陸與岡瓦納大陸的西部地區發生南北向拼合，亞皮特斯洋和里克洋的消亡，到古生代晚期形成統一的泛大陸；而岡瓦納大陸的東部（澳大利亞和印度等）則逐漸向南移動、離散，地殼張開，構成古特提斯洋；中國及鄰區的小陸塊群則一直處在古特提斯洋中，保持離散狀態，總體上緩慢地向北運移，並逐漸轉為近南北向的排列方式，石炭紀到三疊紀才在天山興安嶺、昆侖山、秦嶺大別、金沙江和紹興十萬大山等地段發生一系列局部性的陸陸碰撞，使中國大陸地塊的大部分逐漸併入歐亞大陸。
  6. In the common signature system, the signed document can be verified illimitably, anyone can verifies its validity with the group key. but in some special setting, large numbers of verifier are not appropriate, sometimes document can only be verified by some designated people. this paper proposes the designated - verifier group signature scheme with the udvs on acjt. at last this paper implements the multi - bank system with above schemes, remedies the limitation of forgoing schemes, and resolves the par value problem. the par value is designated by the bank, and it is binding with the signature, thus the problem of user cheating can be avoided

    在普通的簽名系統中，簽名文件是可以無限驗證的，即每個人都可以通過群公鑰來驗證其有效性，但在某些特殊領域，尤其是電子銀行業務中，這樣廣泛的驗證人群在某些情況下是不合適的，有時，某些特殊的簽名文件只能有某些指定的驗證者進行驗證，本文在acjt方案的基礎上，根據通用的指定驗證者的方案構造了指定驗證者的群簽名方案。
  7. The wide use of computer cluster brought imperative demand for job management system ( ims )

    計算機集群系統的廣泛應用，對作業管理系統產生了迫切的需求。
  8. In the third chapter, connected with the cube lattice model, we present the steps of the renormalization group and indicate the corresponding relationship between the fixed points of the renormalization group and the critical points

    在第三章中結合立方晶格模型介紹了基於泛函積分的重整化群方法的幾個步驟以及重整化群中的固定點和臨界點的對應關系。
  9. In addition, it has also been applied to the management and prediction of the ecology system, especially the marine ecology, and the control of the environment pollution

    它已廣泛的應用於研究微生物的種群增長和相互作用規律，也應用於生態系統尤其是水生生態系統的管理，預測和環境污染的控制。
  10. Tiantai sect is established by zhi yi and guan ding helps to reach its maturity : first, he collects and edits what zhi yi has preached and makes it classic of tiantai sect ; second, he writes a biography for zhi yi ' s works, and tiantai sects thus has its own founder ; lastly, he mixes " study of tiantai ", unfamiliar to people at that time, and prevailing " buddhism ", which makes many followers of " buddhism " converted to tiantai sect and tiantai sect thus owns its organization, which shows guan ding ' s bringing new ideas in the buddhism and his surpassing

    可以說，天臺宗創始於智? ，但卻成熟于灌頂，這有三方面的表現：他將智?一生所宣講的「天臺學」整理結集成文字流傳後世，使天臺宗有了自己的文字經典；他為智?集史作傳，使天臺宗有了自己的教主；他將還不太為人所熟悉的「天臺學」與當時在社會上有廣泛群眾基礎的「涅?學」進行融通，引導大批「涅?學」的信徒皈依于天臺宗，使天臺宗有了自己的組織體系。
  11. Under the leadership of loca i party committee, they organized and mobilized party members, cadres, members of youth league and the activists among the non - party members, in light of their respective working system, to establish a huge propagandistic body of the mass, with the propagandists and reporters as the backbone of the system. after receiving a brief training, th i s body f o i i owed some special procedures to go to all walks of life to do political mobilization and current affairs and production propaganda, to coordinate all the political movements

    在各地黨委的領導下，以宣傳員和報告員為骨幹，組織動員廣大黨員、幹部、團員和非黨積極分子，按照各自的工作系統，從上到下，建立起一支龐大的群眾宣傳工作隊伍，經過短暫的訓練后，根據統一確定的宣傳方針、內容、任務和步驟，按各地區分工負責，分片包干，採取各種宣傳教育方式和途徑，深入到工廠、農村、街道、機關、學校，進行廣泛的政治動員和時事政策與生產宣傳，密切配合各項政治運動，開展深入細致的思想政治工作。
  12. Large - scale parallel computation is main model of cluster - based applications. at the same time, large - scale batch computation also is an important model of cluster - based applications

    大規模并行計算是集群系統的主要應用模式，但是，大量批作業提交與處理也是一種較廣泛的應用模式。
  13. The fds ( fusion design study ) team of asipp ( institute of plasma physics, chinese academy of sciences ) was formed to study possible paths for the application of fusion energy, currently working for finding the feasibility application roads of fusion energy with the study of concept design, simulation, development of related key techniques and specifying out the main issues and improving suggestions

    中國科學院等離子體物理研究所fds （ fusiondesignstudy ）課題組為了探索先進核能系統以及核能系統更廣泛應用途徑，在五個主要評價數據庫以及iaea的fendl e - 2 . 0評價數據庫的基礎上自主開發了多群混合評價數據庫hendl1 . 0 mg （ hybridevaluatednucleardatalibrary ） 。
  14. The product line includes high - end linux server os, cluster system, desktop os, embedded system, technical support services and trainings. red flag linux has been adopted by plenty of industries, including government, china post, education, telecommunication, finance, insurance, transport, power, logistics, media, manufacture, etc

    紅旗軟體提供的產品涵蓋了高端linux服務器操作系統、集群系統、桌面版操作系統、嵌入式系統以及技術支持服務和培訓等領域，用戶廣泛分佈在政府、郵政、教育、電信、金融、保險、交通、運輸、能源、物流、媒體和製造等各個行業。
  15. It also includes an important sample of varzea ecosystems, igapo forests, lakes and channels which take the form of a constantly evolving aquatic mosaic that is home to the largest array of electric fish in the world

    保護區內不僅有平坦耕地生態系統、洪泛森林生態系統，還有無數湖泊和河流，這些水域以不同的形式相互演變，為世界上最大的發電魚類種群提供了棲息地。
  16. Asymptotic behavior of three differential systems tang hong - ji abstract : the system ' s asymptotic behavior is the solutions " behavior at / - > - i - xxlt iiicluds the stability of the solutions, the attractivity of the solutions, the oscillation of the solutions. the purpose of this paper is to investigate the asymptotic behavior of throe differential systems

    這些性質揭示了動力系統的長期行為，因而在生態學，經濟學，神經網路等眾多領域有著廣泛的應用本文研究了三類微分系統解的漸近性質。在種群動力學的研究中，種群的持續生存是最基本，最有趣的課題之一。
  17. The paper will apply the methods of differential dynamical system and of functional analysis to the study of a series of linear operators and semigroup - nonwandering semigroup in chaotic dynamical system

    本文將利用微分動力系統和泛函分析的方法，著重研究混沌動力學中的一類線性運算元以及運算元半群? ?非游蕩運算元半群。
  18. In this region, the plant vegetation was classified into 22 forms, which belong to 3 groups of vegetable types and 5 vegetable types, the widest distribution is quercus mongolica community

    該區主要群落可分為3個植被型組， 5個植被型， 22個群系，分佈最廣泛，面積最大的為蒙古櫟群系。
  19. The portable, extensible toolkit for scientific computation, petsc, has become a model of the high performance numerical software which gains huge attention and wide use in commuting community throughout the world. our selection of petsc as the target model of studying is based on following reasons : petsc uses mpi for all parallel communication, which is most fittable for general scalable computing, especially on our pc - cluster platform. petsc is a general purpose suite : of tools for the scalable solution of partial differential equations and related problems, which is much in accord with our research focus

    可移植、可擴展科學計算軟體包petsc是近來在國際上很受關注、應用廣泛的高性能并行數值軟體開發典範之一，我們對它的重點學習與研究主要出於以下考慮： petsc基於mpi并行程序設計平臺，適合於我們常用的并行計算機尤其是機群系統；它以偏微分方程、代數方程求解功能為實現重點，非常切合於我們的主要研究方向和應用需求；尤為重要的是，在其良好的軟體使用模式和執行性能下隱含的先進軟體設計思想和程序實現方案，對我們今後的數值軟體開發很有借鑒意義。
  20. The software system investigated in this thesis is used to control the trace heavy metal determination instrument to run the test and analyze data, the software system consists of several modules including data communication data preprocess pre - treatment respecting to real - time performance data storage, etc. the communication between the instrument and the server is based on serial port rs - 232 or ethernet port and the communication among the modules in the software system is based on the message mechanism in windows

    並通過儀器對pb和cu混合溶液檢測的實驗，驗證了聯用多種演算法可以自動對數據進行有效的處理。在對管理控制部分的論述中，文章研究分析了目前集群系統廣泛採用的消息傳遞機制，並論述軟體系統如何使用消息機制協調軟體各個功能模塊的運作。在系統與主機的通訊模塊的設計中，文章論述了如何使用windowsapi函數實現系統的串列通訊介面和ethernet介面。
分享友人
分享到 Line

分享到臉書