首次經過時間 的英文怎麼說

中文拼音 [shǒujīngguòshíjiān]
首次經過時間 英文
first passage time
  • : Ⅰ名詞1 (頭) head 2 (首領) leader; head; chief 3 (表示方位) aspect 4 (姓氏) a surname Ⅱ動...
  • : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
  • : 經動詞[紡織] (把紡好的紗或線梳整成經紗或經線) warp
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • 首次 : for the first time; first
  • 經過 : 1 (從某處過) pass; go through; go by 2 (通過) as a result of; after; through 3 (過程; 經歷)...
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. Firstly, second harmonic component ratio and dead angles of two phase inrush ' s dispersion in three - phase transformes are acted as input variable. secondly, the method applies improved algorithm based on the original algorithm of multi - layer forward back propagation network, that is to say, adding last variational effect of weight value and bias value to this time and making use of variable learning rate. at the same time, this method also adopts dynamic form in the number of hidden floor node

    先,文中將三相變壓器兩相涌流差流的二諧波含量比和斷角作為網路的輸入變量;其,利用對原有bp網路訓練演算法基礎上的改進型演算法(即在計算本權值和閾值的變化增加上一權值和閾值變化的影響以及採用變學習率,與此同隱含層神元個數採用動態形式) ,通樣本訓練使網路結構模型達到最優。
  2. Beijing has won the authorization of the summer olympic game of 2008. during that time all the athletes, umpires, reporters and friends from all over the world will swarm into beijing. the taking off and landing sorties will be far ahead 700. it ' s a great beyond examination and challenge for the air traffic management system of china, especially for beijing control unit

    北京都國際機場作為我國和亞洲地區的航空樞紐,每天航班起降架700架,成為亞洲第一;北京贏得了2008年夏季奧運會的主辦權,屆世界各國的運動員、裁判員、記者等各國朋友雲集北京,人數之多、之集中是歷無前有,且起降架在最高峰將會遠遠超700架
  3. The calculation methods of shelters ’ capacity and the discount method of road capacity under the situation of emergency evacuation were given. then, taking emergency evacuation of the beijing 2008 olympic games as an example, we make out the emergency evacuation preplan for olympic games. on the aid of the advanced computer system simulation techniques, using emergency evacuation simulation software to animate the whole process of olympic evacuation for the fist time, and got some key parameters that can provide decision making supports for decision - makers, such as, the whole evacuation time, the average evacuation speed etc. and the simulation results were analyzed

    本文先分析了我國大城市的交通狀況和突發事件發生狀況,在分析國內外應急疏散研究現狀的基礎上,借鑒國內外應對突發事件應急疏散的驗和教訓,結合我國大城市突發事件應急疏散的具體特點,提出了大城市突發事件應急疏散研究的總體框架,提出了突發事件應急避難所和應急疏散道路的選擇原則,給出了應急避難所的容量計算方法和疏散道路在應急狀態下的道路通行能力的折算方法;然後以北京2008年奧運會突發事件的應急疏散為例,制定了奧運會突發事件應急疏散預案,藉助先進的計算機系統模擬技術,利用應急疏散模擬軟體orems對整個疏散程進行了模擬,得到了總體疏散、平均疏散速度等可以為決策者提供決策支持的關鍵參數,並對模擬結果作了分析。
  4. The thesis opens with expounding the organizational model, the development trend of human resource, the changing environment in the knowledge economy age, with the key factor that influences the smooth progress and contributes to the success of the administrative reform on this basis, this thesis analyses in detail analyses the theories of the enterprise strategy, the strategic management of the human resource, and the problems that the enterprises have encountered the human resource management during the administrative reform, such as the employees " psychogenesis crisis, employee training, business enterprise culture and the programming for the employees " career in order to attract to stay on, which will do good to the enterprises and the employees, besides this thesis offers some corresponding suggestions to these problems

    因此,在組織變革的程中,人力資源管理的重要性就凸顯出來。本論文先通對組織所處的外部環境分析入手,指出了組織變革的必要性和重要性;並分析了新濟下組織模式的發展變化趨勢,得出組織變革和人力資源管理之的密切關系,並指出有效地人力資源管理是組織變革成功的根本保障。其,分析了在濟全球化、信息化、知識化的新代下,組織變革與發展程中必然給人力資源管理帶來新的挑戰,其中剖析了人力資源管理職能的變化,人力資源管理角色的轉變以及當前人力資源管理發展的新趨勢。
  5. In order to grasp the urban system processes and evolution pattern of hunan province comprehensively, this article has made further discussion on its structure characteristic : through regression analysis, graph analysis and statistics analysis of the time series data and cross sections data, by combining with the fractal theory, we induce the following conclusion : the hierarchical size structure presents the law of the primate city, the rank - size rule and pyramid structure characteristic, but it also has the insufficient development problem of the high hierarchical size city. by using the gravitation model, we found out that the economy relation intensity among those main cities is weak while the structure is loose. based on the urban layer system of economic development level and industrial structure evolution of the cities in hunan province, this article then induces the function combination among the five urban agglomerations in hunan province

    為全面把握湖南城市體系的運演規律,本文對其結構特徵作了進一步的探討:通序數據和截面數據的回歸分析、圖表分析和統計分析,結合分形理論,得出了其等級規模結構分佈呈現出位分佈、位序?規模分佈和金字塔結構特徵,以及存在著高層城市發展不足的問題;運用場引力模型發現該省主要城市濟聯系強度較弱、結構鬆散,在歸納出該省城市濟發展水平的層體系、產業結構演變的基礎上,導出了該省城市體系的五大城市群職能組合;結合空結構體系、路網交通條件和濟發展狀況,對該省城市空分佈狀態進行了定性分析,研究表明該省總體上處于極化階段,各個具體區域,分佈階段不一,差異較大。
  6. Time is running so fast, the third batch of young friends of heritage yfoh has " graduated ". in order to give them time to gather, the antiquities and monuments office will organize a yfoh certificate presentation ceremony in late august, and our juniors will take this great chance to share their amazing experiences on heritage promotion with each other

    兩年得真快,轉瞬第三屆青少年文之友已畢業了,為給各會員一一堂的機會,辦事處將會在八月下旬為一班師弟師妹舉辦青少年文物之友證書頒贈儀式,期他們還可以互相分享去一年在校內所進行的文物推廣工作,好不有趣!
  7. In the forth part, the author analyzed the process of system changes of chinese township enterprises, using the framework established in the third part. first, the author reviewed the development history of chinese township enterprises. then, she analyzed the three stages of chinese township enterprises usually have passed, which are the collective system, contract system or lease system, hare - holding co - operative system and hare - holding system

    先介紹了中國鄉鎮企業的發展歷程;其運用第三部分建立的分析框架按照進度對中國鄉鎮集體企業制度變遷的結構與程進行了分析,總的來說,中國鄉鎮集體企業制度的變遷歷了三個階段:集體所有制期、承包制租賃制期、股份合作制或股份制期;作者總結了中國鄉鎮集體企業制度變遷程中所呈現的特徵:社區政府逐漸推出企業營;需求誘致為主的制度變遷;變遷具有階段性和差異性;整體配套改革需要落實。
  8. By applying volume averaging operator to the local transient rng k - s model, the effects of interaction between liquid and bubble on the turbulent kinetic energy and its dissipation rate are incorporated to the rng k - s model

    根據eulerian體平均原理,對局部瞬rng -模型方程進行平均化處理,數學演繹得出氣液兩相湍流rng -模型,並在模型中考慮了相作用對液相湍流動能及耗散的影響。
  9. In 1998, citibank and travelers group merged into citigroup, which then became a financial holding company providing all kinds of financial services through its subsidiaries. the " financial services act of 1999 " repeals the " glass - steagall act " prohibitions on banks affiliating with securities firms, permitting holding companies to engage in securities underwriting and dealing, without limitation, as well as sponsoring and distributing mutual funds. it creates a framework that will permit the banking, securities, and insurance industries to compete more efficiently and effectively while improving consumer access to financial services, protecting investors, and ensuring a safe and sound banking system

    先,金融控股公司由於佔有金融資源大,所以面臨的系統風險的危害是非常大的;其,金融控股公司的各子公司之進行關聯交易,使得集團內各子公司的營狀況相互影響,這就增大了金融控股公司的內幕交易和利益沖突的風險;第三,金融控股公司以外來資本撥付給子公司的資本金,在總公司和子公司的資產負債表中都同反映出來,這可能會使整個集團的實際財務杠桿比率高,影響到集團的金融安全。
  10. First, this text distinguishes the economic influence of the foreign loan with the negative effect and the positive effect, and explain the condition that develop the positive effect in foreign loan at the same time, to emphasize the necessity of foreign loan scale management. second, considering the contact of foreign capital with the foreign loan, and study of the foreign loan scale first is from the foreign capital scale, the text reviews and evaluates the main theories of valid scale of the foreign capital and foreign loan. third, analyze the reason, the positive and negative affect to economy of foreign loan, then summarize the foreign loan experience of representative korea and latin america. fourth, assure the condition to the valid foreign loan scale after the

    本文先從外債的正面效應和負面效應分別對外債對濟的影響做出闡述,同對發揮外債正面效應的條件做出說明,強調外債規模管理的必要性;其考慮到外資和外債之的聯系以及研究外債規模先是從研究外資規模開始的,所以從外資和外債適度規模兩個方面對外債管理的內涵和主要理論成果進行回顧並進行評價;再分析了我國引入外債的原因和外債引入對我國濟發展的正反兩方面影響,同對國際上外債規模管理具有代表性的韓國和拉美國家進行了驗總結;接著通對有效外債規模內涵的分析,確定滿足的條件,從理論和實際操作兩個方面建立有效外債規模模型,並進行分析,從而為有效外債規模的確定提出了新的思路;最後分別從長期、短期和實際操作三個方面對我國的有效外債規模管理提出建議,並且對長期、短期和實際操作模型中應遵守的事項做出總結。
  11. Secondly, the two systems of unauthorized agency should be developed simultaneously : as for the unauthorized agency in a narrow sense, the thesis proposes the concrete legislative suggestion on the essential elements of the subject, range of the object, means of ratification, limit of time, and effect of ratification, as well as the suggestion on the responsibility of the agent who does not have authority ; as for agency by estoppel, the thesis proposes some legislative suggestion on the constitutive requirements, the doctrine of presumptive wrongs of the principal ' s, and the third party ' s right of choice

    先,在我國《民法典》的制訂中應充分認識代理和無權代理制度規范化,對我國社會主義法制濟建設的重要意義,將代理和無權代理以專章專節加以規定。其,分別完善無權代理的兩個制度。就狹義的無權代理而言,筆者對行使追認權的主體要件、客體范圍、追認方式、限制、追認效果以及狹義的無權代理人對相對人承擔責任的方式和內容等內容提出了立法建議;就表見代理而言,筆者對表見代理的構成要件、被代理人錯推定製度和相對人選擇權制度等內容提出了立法建議。
  12. The thesis finds out the trend of the urbane land value fluctuation, and presents a reasonable prediction on the land value in three years " time on the base of the fact that the demands on land for different usages have been increasing since 1988 and the analysis of the relevant fluctuation diagrams which come from the basic land value in 13 metropolises and the historical indexes of it in hunan by the combinational ways of average insert and average output. while studying the way of keeping the land value balanced among different regions, the author analysis the basic land prices of 13 cities in a systematic classifying way and labels them with 4 levels according to their own characteristics. at the same time, the land values are measured by relevant index with the consideration about the economic situation in the whole society

    本文在研究湖南省13個設區城市的基準地價和歷年地價指數的基礎上,通平均插值法與外插法相結合的方法,求出各城市自1988年以來各年度各類用途土地的漲幅,在此基礎上擬合出地價趨勢模型,分析對應的變化曲線,根據各城市地價的分佈特徵對未來三年內的地價做出預測;本文在研究區域地價平衡先採用系統聚類的方法對各城市的基準地價進行聚類分析,最終將13個城市按照其地價特點分成了4個層;其採用相關系數度量各城市地價與其他社會濟發展變化的相關性。
  13. Online trading was originated in the united states in 1975 and in 1995 when a customer in usa first completed his transaction on the internet, the world has really entered the online trading era

    1995年,美國一客戶網際網路完成交易委託,標志著真正意義上的網際網路交易代的到來。在隨后短短5年內,網上交易發展迅速,已成為一種重要的交易方式。
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