續發率 的英文怎麼說

中文拼音 []
續發率 英文
secondary attack rate
  • : Ⅰ形容詞(連接不斷) continuous; successive Ⅱ動詞1 (接在原有的后頭) continue; extend; join 2 (...
  • : 名詞(頭發) hair
  • : 率名詞(比值) rate; ratio; proportion
  1. Study on efficiency and fair in sustainable development of drainage area

    論流域可持展中的效與公平關系
  2. Management of n in agricultural ecosystem is one of the most essential factors for agricultural sustainability. injudicious use of nitrogen fertilizer has induced a crucial environmental problem, which includes volatilization of nox to the atmosphere, acid rain, induced leaching of soil nutrients, changes in the global n cycle, and nitrate pollution of groundwater

    農田生態系統中長期單一、過量偏施化學肥料特別是化學氮肥,造成農產品品質下降,肥料利用低,不僅增加了農業生產成本,還嚴重污染環境,已成為農業可持展的一個重要制約因子。
  3. Government ' s monopoly of capital market also leaded to the " shell " value of listed company which is irrelative to the company ' s invest value, which made the higher general price in the market. in addition to, the structure of investors which is consisting of many individual investors and few institution investors lets it easy to manipulate the stock market for the institution investors. according to the origins of the systematic risk, it is necessary to improve the market mechanism and market efficiency to eliminate the system root of the risk to decrease the risks

    突出地表現在:資本市場服務于國企轉制,造成上市公司股權結構存在缺陷,致使公司治理失效,上市公司缺乏持展的能力,公司經營風險轉化為市場的系統性風險;政府對資本市場準入的行政性壟斷,形成上市公司「殼」價值,虛高股票市場價格,引系統性風險;金融市場分割,特別是貨幣市場資金缺乏進入資本市場的正常渠道,利市場化水平低,影響金融資產定價,導致違規融資盛行,加大了市場風險;而由於市場監管不到位,以散戶為主的投資主體結構,則易導致機構大戶利用內幕信息操縱股價,機構投資者的展不僅沒有成為穩定市場的力量,反而成為操縱市場的主力,加劇了市場波動。
  4. One of the stable fusants f3, morphologically resembled t - 730, and produced maximally 40. 9mg / ml itaconic acid from raw corn starch ( 10 % ) at 6 days of cultivation. the productivity of itaconic acid from raw corn starch was 66

    通過對f3進行酵的初步探討,結果表明,以10生澱粉為碳源,連酵6天, f3的衣康酸產酸達到40 . 9mg ml ,對供給澱粉濃度的轉化為40 . 9 。
  5. The results indicate that ( 1 ) land production is on the basic development level, the restrictive factors of land production are the ratio of land production, product of crop, the area of medium and low production, multiple crop index

    研究結果表明:土地生產力處于基本可持展階段。土地生產、公頃糧食產量、中低產田的面積、復種指數等對土地生產力的持展起限製作用;資源環境保護從初步可持展到基本可持階段。
  6. The method can be used in the measurement of periodic and nonperiodic signal. according to the high accuracy and fixed gate - time measurement method, based on the multiple period synchronization method, the high speed, high accuracy and continuous frequency measurement is accomplished

    將其再與一種從多周期同步法展而來的高精度、定閘門法相結合,從而實現了高速、高精度、連測量,這非常適合非頻量的頻傳感信號的測量。
  7. Because st andrews is one of the first universities to offer undergraduate degrees in sustainable development, those who graduate from here will be highly literate and numerate, with a unique combination of skills acquired at a prestigious university

    聖安德魯斯大學是先開設可持展本科專業的大學之一,因此其畢業生的市場前景光明。
  8. ( we call it “ monopoly model ” ). this “ monopoly model ” neglects the ecological and public nature as well as the rareness of the resources ; as a result, it leads to the inefficiency, ineffectiveness and waste of the natural resources, interrupting the implementation of the sustainable development strategy

    這種制度模式忽視了自然資源的生態、稀缺與公共屬性,忽視了市場機制與公眾參與對自然資源開、利用與生態環境保護的重要意義,導致了自然資源利用低效、無效,浪費嚴重,嚴重威脅著我國可持展戰略的實施。
  9. But whatever was agreed about notions of complementarity between the public broadcasting and commercial channels ended up as a naked ratings war, with levels of continued development funding and programme investment very much attached to such outcomes

    但是,不論人們多麼贊同公眾傳播和商業頻道互補的觀念,這一切依然會以赤裸裸的收視大戰而告終;繼展中注入資金的程度、節目投資,都牢牢依附於收視大戰的結果。
  10. In order to maintain sustainable development for the non - governmental colleges, the author puts forward that eight relationships must be well dealt with : profit for investment and non - profit education, enterprises " economic benefits and outstanding personnel from colleges and universities, self - determination for policy - making and restrictions for the power, working efficiency and codes of condu ct, temporary working periods for teachers and continuum of educational implementation, specialty setting on the market basis and characteristics for running colleges, advanced ideas of the reform and rationality for the implementation of the reform

    文章最為大量的篇幅在於闡述民辦高校要想走上可持展的道路,必須處理好的幾個關系,即投資的營利性與教育的公益性、企業的經濟效益與高校人才精神、決策的自主性與權力的受制約性、辦事的效與行事的規范、教師工作任期的臨時性與教育實施的連性、專業建設的市場化與辦學特色化、改革構想的先進性與改革實施的合理性等八方面的關系。
  11. Since i maintain a web site, an obvious example was a way of remotely monitoring hits to my site - they occur continually, at an irregular rate, and the total data bandwidth is moderate

    由於我維護了一個網站,因此一個顯而易見的示例是遠程監控站點的點擊的方法點擊以不規則的幾生,而且總的數據帶寬適中。
  12. In order to implementing these principles, firstly, the value and price of water resources have been studied separately, a model about the sustainable use relationship between value and cost has been funded and it is successfully used to the east route project of water transferring from south to north in china. secondly, the principles of initial allocation of regional water resources have been studied, in which the essential is to how to coordinate and resolve the relationship between efficiency and equity based on the principle of sustainable development. an allocation methodology that coordinates and takes account of the both has been formulated and the game theory has been used to analysis the conflicts between efficiency and equity in various allocation methods

    本文的研究以可持展與水資源可持利用的關系分析為著眼點,提出了水資源可持利用的基本原則,為實現這些基本原則,進行了水資源價值與使用成本的研究,提出了價值與成本的可持利用關系模型,並運用於南水北調東線工程的價格制定;進行了區域水資源初始分配原則的研究,其關鍵在於如何處理與協調可持展原則下的效與公平性關系,本文提出了協調與兼顧兩者的分配原則,並採用博弈理論進行不同分配方式中效與公平沖突的分析,結果為採用水市場加水資源費的分配模式,與數學分配模型一致。
  13. Eventually, by starting from industrial economy that can push forward fuxin ' s economical development and building industrial system evolution model, it quantitatively analyzes that working productivity controls the evolution of industrial system. inaddition, it points out effective policy suggestion by means of simulation experiments

    最後,又從能帶動阜新經濟持展的工業經濟出,建立起工業產業系統演化模型,定量地論證了勞動生產支配著產業系統的演化;並通過模擬試驗提出了有效的政策建議,作出了阜新產業系統可持展的戰略研究。
  14. To use involuntary attention to improve students " study interest, shorten the emotion distance between teachers and students, develop humane advantage of spirit, make students take delight in what they are doing, applying involuntary attention to each link of teaching activities, and with intention to combine the voluntary attention effectively, make voluntary attention leading to the road to a sustainable development

    通過運用無意注意心理去提高學生的語文學習興趣,縮短師生之間的情感距離,揚語文學科的人文優勢,歸還給學生人本的樂趣,把無意注意運用於教學活動的各個環節中,並有意識地與有意注意相結合,使語文課堂教學效走上一條可持展的良性軌道。
  15. In order to make the agriculture and rural economy of this area keep on fast, persistent and stable developing, it must be on the basis of controlling soil erosion and improving eco - environment, and on the advanced science and technology to combine enhancing yields of main farm product with increasing peasant ' s incomes, to support resource exploitation, and to raise technical level of agriculture industry

    從渭北旱原資源開歷史和經驗中可得出,該區域實現農業和農村經濟持展的途徑和措施是:以提高水資源利用效為中心,以挖掘資源潛力、充分揮資源優勢為基礎,以科技進步為先導,著力提高農業產業技術水平,以控制水土流失、改善生態環境為前提,把增加重要農產品產量與增加農民收入統一起來。
  16. For the tectonic coal , the properties of higher porosity and lower permeability make it capable of keeping higher gas pressure ; both of the “ isolating action ” and “ gas - cushion action ” cut down the resistance against outburst ; the specifity of high - defomed - extent makes desorption , escape and flowing quickly become possible ; the existing of weak - seam or “ thoroughfare - seam ” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. on the whole , it is the synhesis action of all factors , which leads to outbursts. the existing of tectonic coal with certain thickess is the essential condition of coal and gas outbursts , but not the sufficient condition

    高空隙、低透氣性使構造煤能夠保持較高的瓦斯壓力;破碎性、 「隔離」作用及「氣墊」作用,使構造煤抵禦外力作用的能力大大降低;構造煤變形幅度大的特性,為瓦斯的迅速解吸、放散和快速流動創造了條件;構造煤薄弱分層或「通道層」的存在,則為煤與瓦斯突出的初始激和持展奠定了基礎;上述因素的共同作用,影響和制約了煤與瓦斯突出的強度和分佈.盡管如此,一定厚度的構造煤的存在只是生煤與瓦斯突出的必要條件和有利條件,而非充分條件
  17. The mission of the conservation and production research laboratory is to 1 ) develop improved water management methods and irrigation technology for sustaining or enhancing crop productivity, improving water use efficiency, reducing ground water use, and enhancing water and soil quality ; 2 ) develop management practices that optimize the use of water, soil, climatic, and nutrient resources for economically and environmentally sustainable crop and livestock production systems under dryland and limited - irrigation conditions ; 3 ) develop systems for utilizing renewable energy sources ( wind, solar, and biofuels ) for pumping irrigation, livestock, and farmstead water and generating electric power ; 4 ) develop regimens that reduce environmental risks posed by accumulations of feedlot wastes by reducing the phosphorus content, improving nutrient utilization, and applying manure to grasslands

    描述:美國農業部保持與生產研究實驗室的主要任務是: 1 .開水資源管理方案或灌溉技術,提高用水效,減少地下水使用,改善土壤和水質; 2 .使水資源、土壤資源、氣候和養分資源達到最優化,以保證在乾旱和灌溉條件有限的地區種植業和畜牧業能可持展; 3 .開可再生能源用於灌溉、畜牧飼養和電; 4 .通過減少磷成分,降低飼養場廢棄物的環境風險,將其施用於牧草地,提高養分利用
  18. It believes that with the acceleration urbanization, potential land must be taped and intensively utilized in order to avoid " blind projects " developing areacraze " and ' occupied land without law '. we must take comprehensive countermeasures to meet the increasing demand of land for urban development in order to promote the betterment of urban land utilization structure, raise the utilization efficiency of urban land resources and fulfill sustainable development of urbanization

    本文認為:隨著城市化進程的進一步加快,城市展對土地的要求將會不斷增加,對土地利用必須吸取「盲目上項目」 , 「開區熱」 ,和「違法亂占」的教訓,內涵挖潛,集約利用,必須採取綜合措施,以促進城市土地利用結構優化,提高城市土地資源利用效,實現城市化的可持展。
  19. Based on the pilot studies on the evaluation index system and the method of sustainable development on loess plateau, this paper has designed the structure frame of the index system including three types of index including one advanced comprehensive index - the comprehensive index of sustainable development, five basic indexes and thirty element indexes, the analytic hierarchy process which can be used to calculate the sustainable development index weight supported by entropy technology. the model can be used to evaluate the sustainable development of loess plateau comprehensively integrated by mathematical method such as compositive appraisement method of hierarchy multilayer 、 main component analytical method 、 regression analytical method and so on. pilot study on the index system has been carried out on the leoss plateau of the northern shaanxi, and the results is promising

    通過對黃土高原可持展評價指標體系和方法的初步研究,設計出了包括1個高級綜合指標- -可持展綜合指數、人口狀況等5個基本指標和人口自然增長等30個元素指標的層次性指標體系結構框架,熵技術支持下確定可持展指標權重的層次分析法,以及由遞階多層次綜合評價、主成份分析和回歸分析等數學方法所集成的可持展全面綜合評價模型,並以陜北黃土高原為例進行了具體的應用分析與評價。
  20. China is a developing country, having expansion section and numerous population, but its economy is not imbalance among vary areas. in the westward area of the china, there is weak ecosystem, high population natural growth rate, and big stress of offering unemployed persons an occupation, little number and low quality of human resource

    我國是一個展中國家,地域遼闊、人口眾多、地區之間經濟展不平衡,尤其是西部地區生態環境脆弱,人口自然增長高,勞動就業壓力大,人力資源數量不足、質量不高,經濟落後,這些問題已經成為西部乃至全國經濟可持展的突出障礙。
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