有幾部分組成 的英文怎麼說

中文拼音 [yǒujībùfēnzǔchéng]
有幾部分組成 英文
be made up of
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 幾 : 幾代詞1. （多少, 用於詢問數量和時間） how many 2. （表示不定的少數目） a few; several; some
  • 部 : Ⅰ名詞1 （部分; 部位） part; section; division; region 2 （部門; 機關或組織單位的名稱） unit; mini...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 組 : 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（...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 部分 : （整體中的局部或個體） part; section; portion
  • 組成 : form; make up; compose; formation; composition; configuration; make-up; compo
  1. This article puts forward a solution named divide - assemble by deducing the size of bp neural network to overcome entering the local best point, the dividing process is that a big bp neural network is divided into several small bp neural networks, every small bp neural network can study alone, after all small bp neural networks finish their study, we can assemble all these small bp neural networks into the quondam big bp neural networks ; on the basis of divide - assemble solution, this article discusses the preprocessing of input species and how to deduce the size of bp neural network further to make it easy to overcome entering the local best point ; for the study of every small bp neural network, this article adopts a solution named gdr - ga algorithm, which includes two algorithms. gdr ? a algorithm makes the merits of the two algorithms makeup each other to increase searching speed. finally, this article discusses the processing of atm band - width distribution dynamically

    本文從bp網的結構出發，以減小bp神經網路的規模為手段來克服陷入局部極小點，提出了bp神經網路的拆分組裝方法，即將一個大的bp網有機地拆分為幾個小的子bp網，每個子網的權值單獨訓練，訓練好以後，再將每個子網的單元和權值有機地組裝成原先的bp網，從理論和實驗上證明了該方法在解決局部極小值這一問題時是有效的；在拆分組裝方法基礎上，本文詳細闡述了輸入樣本的預處理過程，更進一步地減小了bp網路的規模，使子網的學習更加容易了；對于子網的學習，本文採用了最速梯度? ?遺傳混合演算法（即gdr ? ? ga演算法） ，使gdr演算法和ga演算法的優點互為補充，提高了收斂速度；最後本文闡述了用以上方法進行atm帶寬動態分配的過程。
  2. Based upon the analysis of the data obtained during the survey, it can be concluded that : 1 ) the number of biomass of macrobenthos in the yellow sea and the east china sea in autuma is higher than that in spring, while the number of density of macrobenthos in autumn is lower than that in spring ; 2 ) the number of biomass of macrobenthos in the yellow sea is higher than that in the east china sea ; 3 ) the number of species in the yellow sea is lower than that in the east china sea ; 4 ) one of the characteristics of distribution of macrobenthos in the east china sea is that the species richness increased from the coastal waters to the offshore deep waters, from the north to the south. 5 ) the species composition in the deeper part occupied by the cold water mass of the yellow sea is more stable than that in the coastal part of the yellow sea in the late 40 ~ 50 years

    通過以上幾方面的分析，結果表明： 1 ）黃東海調查海域的秋季總生物量均高於春季，總棲息密度則低於早春季； 2 ）黃東海春季生物多樣性指數高於秋季； 3 ）南黃海、東海的水文特點顯著不同：東海底溫顯著高於南黃海底溫，東海底鹽亦高於南黃海底鹽； 4 ）南黃海春秋季生物量分佈無一致規律，東海春秋季生物量除長江口外基本上自近岸向外海逐步降低； 5 ）東海大陸架大型底棲動物的種類組成較南黃海更豐富； 6 ）東海大型底棲動物的分佈特點之一為：種類數由北向南、由近岸（西部）向外海（東部）逐漸增多； 7 ）在黃海冷水團控制的海域，其底棲動物種類組成較近岸海域穩定； 8 ）幾個生物多樣性指數各有側重，都能較好地反映底棲動物的分佈特點
  3. As the step of the color tv ( the second generation ) to the digital tv ( the third generation ) is larger and larger, the research of digital television terrestrial broadcasting ( dttb ) become more and more important in china, we are concentrating on the standard of dttb which is suit for our country after describing and analyzing the technical stipulation and speciality of dttb, this paper compares atsc 8 - vsb with dvb - t cofdm and isdb - t bst - ofdmo the emphasis of this article lies in the technical solution about transferring system, channel coding is important component of dttb, which can resist from the bad circumstances o because of lots of varieties and different performance, channel coding become one of the emphasis of the research work this paper analyzes and researches the theory and performance of the different channel coding particularly, points out an effective theoretic analysis method and computer demo of performance comparison a theoretical method for estimating the performance of concatenated codes is proposed in this paperc this is achieved by combining the performance of single level coding rayleigh fading channel and the character of channel modulation it may be useful to research and development of the future digital television terrestrial broadcasting standard of our country

    通道糾錯編碼是數字電視地面廣播傳輸系統的重要組成部分，是抵禦地面惡劣環境的有效手段。由於通道編碼的種類繁多，性能各異，因此是目前研究工作的重點之一。本文詳細分析和研究了幾種通道糾錯編碼的原理和性能，並針對外碼內碼級聯糾錯結合地面通道瑞利衰落提出了一種有效的理論分析方法和性能的計算機比較演示方案，總結了不同級聯方案的性能特點，對於我國目前的數字電視地面廣播標準的研究和通道級聯糾錯方案的確立及其參數選擇具有一定的參考價值。
  4. The discussion of cultural construction mode in baibuting community is developed as following : the first part presents author ' s motivation in carrying out the research, defining some concepts and introducing a few common modes of cultural construction in urban communities. the second part is a detailed description of fundamental ideas and content, advocating the notion of " human oriented, moral centered, law abiding, trying to creating a modern community with the capacity of sustainable development ", introducing its unique homestead culture. the third part sets forth the innovation of community culture construction modes in baibuting community : in order to create a, human - oriented community culture, establish a peaceful and content environment for the socialism ideology, the baibuting community made innovation on community management system ; by the analysis of the occupational statistics and object groups, the author found out that most of residents come from the middle class ; then, the author gives the definition of middle class and its general features in a sociological perspective ; finally, the thesis analyses the characteristics of the community residents " pursuit of culture and the harmonious development of community culture in aspects like value system, consumption habits, cultural needs

    本文通過理論學習，對百步亭花園社區文化建設的模式進行了探索研究，在現狀調查過程中，筆者發現百步亭的社區文化建設之所以成功，除了開發商和物業管理中心的組織建設外，還有小區居民的積極參與合作，三者密不可分，而這又與居民所屬的階層文化訴求密切相關，於是，本文就百步亭社區文化建設模式作了論述，思路如下：文章的第一部分：提出本文研究的緣起，並對一些與本文有關的概念作了界定，還介紹了幾種城市社區文化建設的一般模式；文章的第二部分：介紹百步亭花園社區文化建設模式的基本思想和內容，提出了「以人為本、以德為魂、以法為行，努力創造可持續發展的現代文明社區」的口號，並介紹了其獨具特色的家園文化；文章的第三部分：對百步亭社區文化建設模式的創新作了論述：百步亭社區為了營造以人為本的社區文化，構建社區安居樂業工程，為社會主義思想道德體系提供良好的社會文化環境，在社區管理體制上作了創新；還通過對百步亭社區居民的職業統計，來源群體，分析出其從屬的社會階層主要是社會的中間階層；再次，從社會學角度，定義了中間階層及一般特徵；最後從價值觀、認同感，消費觀念、文化需求等方面，分析了其文化訴求的特徵和與社區文化的協調發展；文章的第四部分：從整合功能和導向功能兩方面總結了百步亭社區文化建設的社會效應；並對百步亭社區文化建設模式的不足提出了意見和建議。
  5. New states may be admitted by the congress into this union ; but no new state shall be formed or erected within the jurisdiction of any other state, nor any state be formed by the junction of two or more states, without the consent of the legislatures of the states concerned, as well as of the congress. 2

    第三款新州得由國會接納加入本聯邦但不得在任何其它州的管轄范圍內組成或建立新州未經有關州議會和國會的同意，也不得合併兩個或兩個以上的州或幾個州的一部分組成新州。
  6. In the third part, the author makes an intensive study of several key issues of the reform of state - owned enterprise, such as : how to establish the company management system, prevent the lose of state - owned assets, government must construct impartial exterior environment for enterprises, the npc ( the national people ' s congress ) must legislate and position for state - owned assets, the issue of the state - owned stock, construct the legal monopolization and explode the unreasonable monopolization of state - owned enterprise, construct the social security system, make use of the invisible hand of market fully and how to supervise the operation of state - owned assets

    第三部分對國企改革的幾個關鍵問題，諸如如何構建公司治理結構、防止國有資產流失、政府要為企業營造公平的外部環境、人大須立法以給國有資產定位、國有股問題、建立國有企業的合法壟斷地位和破除其不合理的壟斷、建立社會保障體系、充分利用市場這只無形之手以及如何監督國有資產的運作等進行了較為詳細的論述。第三部分由第七章和第八章組成。
  7. The second statement consists of several parts

    第二條語句有幾部分組成：
  8. How many parts has this plant or tree got ? what are they

    第二步：找出：這種植物或有幾部分組成？它們分別是什麼？
  9. Rescuing people living in mechanization age kodaly ' s musical teaching method was essential part of his educational theory exactly, it had the following characteristics : flexible implication of musical teaching method and taking advantage from it ; the implication of material and visual teaching method ; paying attention to the ability of " reading " and " writing " in music ; taking the singing as the base of musical education the aim of his theory is that music belongs to every child

    柯達伊的音樂教學方法是其音樂教育思想的重要組成部分。具體來說具有以下幾個特點：靈活使用音樂教學方法，取其所長；使用具體和形象化的教學手段；重視音樂的讀和寫；把歌唱作為音樂教育的基礎。目的是使音樂屬于每一位幼兒。
  10. After several years " development, there are 2 billion credit cards in the world, and 500 million in the united states. in united states, a quarter of retail trade was finalized by credit card, the loan of credit card consume credit exceeded 20 percent in all loan granted by banks in usa. in 2000, credit card brought 1. 76 billion profits to hsbc, the profit which come from credit card become important part of business bank ' s profit, some of which it exceeded 50 percent

    信用卡經過短短幾十年的發展，全球已有20億張信用卡，其中美國有5億張以上，美國零售交易中有25 %通過信用卡來完成，信用卡消費信貸業務佔美國商業銀行總貸款的20 %以上， 2000年度，花旗銀行信用卡發卡利潤17 . 6億美元，信用卡業務利潤是商業銀行利潤的重要組成部分，其比例甚至高達50 %以上。
  11. Among current mobile communication systems, only the wlan supports the mobility and high speed so it must be an important part of the mobile communication system in the future

    在目前的幾種移動數據傳輸方式中，只有無線局域網同時具有高數據速率和可移動性，它必然會成為未來個人通信網的重要組成部分。
  12. The thesis is constructed by three parts : the case case analysis and appendices the case describes that guangzhou showa shock absorber co. ltd. was established in 1994, which is an important step as the global competitive strategy of showa corporation how to become one best - cost provider of honda by lean operation, management in several years ; case analysis part analyze that guangzhou showa implemented the competitive strategy of showa corporation in china

    本文由《案例》 、 《案例分析》和附錄三部分組成。 《案例》部分描述了作為showa株式會式全球競爭戰略的重要一環? ?設立於廣州經濟技術開發區東區的廣州showa減震器有限公司，如何在幾年時間內採用精益化的運作管理成為客戶honda的最優成本供應商。
  13. This paper, reviews the development history of autonomous navigation system - navistar 2001, and illustrated that it has great importance to the modernization of traffic of our country to research and develop self - designed navigation system. at the same time, this paper give the prototype of navigation system navi - star2001 as a example and discusses specially several aspest of the research and development : 1. the structure design and module function assignmeng of the system ; 2. the realiztion method of the module mapdisplay, routecalculate and routeguide ; 3. the design of properly structured data storage structure which can reflect the complex road network in reality ; 4

    同時，本文還以自主式導航系統原型navi - star2001為例子，重點論述了我們在進行navi - star2001開發過程中所作的下面幾個工作： 1 、 navi - star2001的系統結構設計及模塊劃分，各模塊的功能分配，這部分工作從整體上對自主式導航系統進行了規劃，對于自主式導航系統這樣復雜系統的開發工作來說，具有重要意義； 2 、地圖顯示、路徑規劃、路徑引導的實現方法、關鍵技術； 3 、設計一個結構合理，能夠準確反映真實道路網路的數據存儲結構，按照這個存儲結構組織起來的道路網數據構成了系統中導航功能的數據基礎； 4 、設計車輛定位模塊中的道路分塊索引技術、 gps數據的接收處理方法及三段式道路匹配演算法，這三部分緊密配合實現了移動車輛實時準確的定位。
  14. Citylove is working to help every single lady or gentleman to search her or his other half of life in canada and worldwide. because of its 9 years hardworking, citylove has hundreds of members who are come from asia, canada and other countries. within them there are a lot of beautiful asian ladies and handsome native canadian gentlemen

    都市情緣致力於幫助每一個單身朋友尋找心中的知音和生活的伴侶，俱樂部成立9年以來，已會員幾百人，會員來自亞洲加拿大和世界各地，由於俱樂部組織者及其工作人員在當地生活與工作多年，會員中有一大部分是本地白人，且其中許多是本地各行業的高級管理人員。
  15. This paper focuses on launch dynamics of self - propelled gun with nonlinear finite element methods and post - processing technology, based on " the ninth national five years project " of defense keystone research task of dynamic simulation technique study. the main results are concluded as followings : i ) a modeling method of modularization and parameterization is presented. the whole system is composed of six modules, each module is based on parameterization modeling, which makes modification easier and modeling efficient higher

    本文研究的自行火炮非線性有限元法的動力學模擬及其後處理技術是國防「九五」重點預研項目「先進加榴炮系統模擬技術研究」的部分內容，其研究成果主要有以下幾個方面： 1 、提出了自行火炮系統模塊化、參數化的模擬建模方法，自行火炮分為后坐部分等六個組成模塊，每個模塊採用參數化建模，便於修改局部設計參數，提高了建模效率。
  16. Frequency source is widely used in today ' s electronic equipment and even refered as " a heart " of many electronic systems. the frequency synthesizer with a lot of channels and high frequency stability by means of theory of phase locking has almost been a necessary component in the modern electronic systems such as telecommunication, radar and electronic countermeasure. the phase - locked frequency synthesizer can be generally divided into two kinds : one is digital phase locked frequency synthesizer, the other is analog sampling phase locked frequency synthesizer. compared with the prior, the latter has many merits such as lower phase noise, samller volume, lighter weight and lower power consumption and has a wide foreground in the equipments of microwave band

    利用鎖相原理來獲得波道數目眾多、頻率穩定度很高的頻率合成器，幾乎已成為現代通信、雷達和電子對抗等電子系統不可缺少的組成部分。鎖相式頻率合成器一般分為數字鎖相頻率合成器和模擬取樣鎖相頻率合成器兩類。取樣鎖相頻率合成器與數字鎖相頻率合成器相比，具有相位噪聲低、體積小、重量輕和功耗低等優點，尤其在微波波段的電子設備中，具有廣闊的應用前景。
  17. The formations of the new words disscussed here are as follows : abbreviation, a new word is formed by abbr eviating the initials of some words or phrases ; combination, a new word is constit uted by combining some old words or part of the old words ; meaning addition, a new word comes into being by keeping the form of an old word but with a novel and d ifferent meaning ; extention, a new word is made by taking the form of an old word and having its meaning extended

    這些詞匯的構成方法有以下幾種：縮略法，由一句話或短語中每個詞的首字母縮寫而成；結合法，由舊有的單詞或單詞的一部分重新組合而成；添義法，舊有單詞詞形保持不變，增添新的含義；引申法，詞形保持不變，詞義在原有基礎上加以引申。
  18. This paper focuses on the aspects of charge, estimation of residual capacity, equalization of the battery manager system. the chemical truth of battery, such as vrla, lithium ion battery, nimh and nicd battery, are discussed in this paper and some principles of battery management system are analyzed in the paper

    本論文從幾種常用電池的化學原理、充放電工作特點以及在使用時會遇到的一些主要問題著手，介紹了電池管理系統幾個主要組成部分? ?充放電管理、容量預測、均衡充電，詳細分析了已有的理論和方法，具體分析了相關管理方法的理論依據。
  19. This book is composed of following sections : in the first section, we present the nessary definitions and give a well - rounded treatment of known families of almost difference sets ; in the second section, we discuss the possibility of constructing almost difference sets with 2, 4 and 6 order cyclotomy classes ; in the third section, we construct two new families of almost difference sets by using cyclotomy modulo pq, where p and q are distinct primes ; in the last section, we discuss the methord to construct almost difference sets with difference sets

    然而即使這樣，已發現的幾乎差集還是很有限。本文由以下四個部分組成：第一部分給出必要的定義和綜述；第二部分就2階、 4階及6階分圓類可能構成幾乎差集的情形給于討論；第三部分利用模pq （ p ， q為互異素數）分圓類構造了兩類新的幾乎差集；第四部分討論了由差集構造幾乎差集的方法。
  20. The system comprises knowledge base, reasoning, application program inference engine etc. the practical examination demonstrates that the expert has good accuracy and applicability

    該系統有知識庫、推理機和應用程序介面等幾部分組成，實際考核表明，該系統有較強的實用性。
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