次級來源 的英文怎麼說

中文拼音 [lāiyuán]
次級來源 英文
secondary source
  • : 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...
  • : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
  • : 來動詞1 (從別的地方到說話人所在的地方) come; arrive 2 (發生; 來到) crop up; take place; come ...
  • : 名詞1. (水流起頭的地方) source (of a river); fountainhead 2. (來源) source; cause 3. (姓氏) a surname
  • 次級 : secondary
  • 來源 : 1. (事物所從來的地方) source; origin 2. (起源; 發生) originate; stem from
  1. On the base of serious summarizing the experience of more than 20 pilot villages of the all city during the past 7 years, twice villages surveys in large scale in 1999 and 2001 ( including over 200 villages ) and thirteen pilot villages in the project of rural development by technology and education project in beijing in 2002, generalizing experience on how to develop village economy and rural development by technology and education project entirely, extrapolating the operating mechanism, management system and village development pattern in how to rely on technology to train rural elites and boom village economy especially. thereby, representing the conception, goal and operating clue of village economy and rural development by technology and education project for 21st century in beijing in detail. it is the first time to represent four operating thesis of rural development by technology and education project for 21st century in china systematically : system thesis of village productive forces ( inside ) ; regional actinoid thesis in village ( outside ), operating thesis for origin, bank and fluid, and the thesis of biology balancing and limited factors

    在認真總結北京市7年多全市20餘個科教興村老試點和1999年、 2001年兩大規模村調查( 200餘村) 、北京市2002年十三個科教興村新的試點的基礎上,全面總結如何依靠科技、教育在發展村域經濟、開展科教興村等方面的經驗教訓,特別是重點總結歸納了7年北京市如何依靠科技、培育鄉土人才、促進村域經濟發展的科教興村的管理體系、運作模式、村發展模式;在此基礎上,詳細闡述了21世紀北京市科教興村的概念、目標和工作思路;並在國內首較系統地、深入地闡述了21世紀科教興村的四大運行理論基礎:村域生產力系統理論(對內) 、村域區域經濟發展輻射理論(對外) 、 「、庫、流」運轉學說和「生態平衡理論和限制因子學說」 。
  2. And with the software pro / e, the research carried out the molding and assembling of the gearing parts. secondly, according to the rotary error theory, this paper discusses the influence that the side - crack have on the rotary errors and reveal three kinds of rotary errors ( intrinsic errors, assembling errors, other errors ) that may come out in the gear drive

    ,利用回差分析理論分析側隙對回差的影響和齒輪傳動中可能出現的三類回差(齒輪本身的固有誤差,裝置誤差,其它誤差) ,並詳細計算了各傳動中的回差的大小,檢驗結構精度分配的正確性,提出減小回差的措施。
  3. First it supports the system call interfaces complied with the posix standard, which make convenience to the porting process to delta os for applications. second, delta file 3. 0 offers the entire supports to the fat logic file system format, and make it suitable in multitasks environment through technique process. once more, delta file 3. 0 support the flexible virtual file system interface and drive manage interface to make update easier

    首先,其系統調用介面遵循posix規范,以便於應用向deltaos進行移植;其, deltafile3 . 0提供了對fat全系列邏輯文件系統格式(含fat12 、 fat16 、 fat32 )的完全支持,並通過改造將fat這種於單任務操作系統dos的文件系統標準應用於多任務環境;此外, deltafile3 . 0提供了靈活的虛擬文件系統介面和設備驅動管理介面,便於未的升和擴展。
  4. It is a professional marketing company specializing in all the series professional materials & equipment of neon light in china. we also take the projects. for instant, the large advertisement tower of neon light 、 the landcape of building. we also offer the professional installation according to the requirement of the customers. our products are imported from usa and italy. the materials have been tested and improved many times

    主要營運產品是霓虹燈相關材料配備買賣及工程施工,施工范圍,大型霓虹燈廣告塔與建築物室內外的美化照明,可配合建築師與燈光設計師的整體規劃,提供專業的安裝技術,其產品是美國與義大利,本公司為了尋覓世界的霓虹材料,經過無數的產品測試與改進最後將合乎亞洲霓虹產品,引進國內。
  5. At first, this thesis analyzed some essential elements about the system of personal houe loan and make the compare to chinese and foreign system, and established the system of personal credit evaluate ; the second, the thesis discusses the investment technique and strategy of national debt in the provident fund, and established the model about how to invest the national debt ; the third, the thesis build the forecast model about fund collecting and drawing, and make use of the combination invest theories to build model of individual loan and national debt ; at last, the thesis analyses the risk ' s inside reason of house funds with the risk type, and to give out the related suggestion to funds risk. mechanism. the thesis research show me how to make use of that some models and methods in the process of haf management and make me deeply understand the house funds

    本文首先分析了個人住房貸款制度基本要素,即貸款期限、貸款利率與抵押物價值的比例、政府在個人住房貸款市場中的作用、貸款違約情況下的處置措施、個人住房貸款的流動性問題,並對中外製度作了比較,建立了個人信用評分評體系和信用評估模型,並以重慶市住房公積金為研究對象做出了住房資金個貸風險評估的實證研究;其,分析了影響國債價格走勢的因素,討論了公積金國債的投資技巧和策略,並建立了基於理論的國債投資組合模型;接下,根據資產負債管理理論中的資金總庫法和資金分配法分析了公積金總體資金項目的和運用,並就此作了總量平衡模型,對住房公積金季度累計歸集金額作了直線回歸和季節趨勢比率預測,運用投資組合理論建立了公積金個人貸款和國債投資組合的最優化模型;最後,探析了住房資金風險的內在原因和風險類型,從資金籌集風險、信貸回歸風險、保險機制、法律風險和政策風險五個方面為住房資金風險防範機制建設提出了相關建議。
  6. According to the request of this subject, we have developed the system hardware and software for the slave device and the inspection software running on the pc. in this paper all of the followings is illustrated detailedly, such as the research on the principles of measurement and its realization, three means of water - level measurement that are separately based on photo electricity coder, pressure sensor and potentiometer ; selection of the microchip, we choose an advanced integrated soc ( system on chip ) microchip c8051f021 as the main controller ; realization of signal sampling, processing and its conversion in the mcu ; application of high precision 16 bits adc cmos chip - - ad7705 in our system, designing its interface with the microchip and relevant program ; using a trickle charge timekeeping chip ds1302 in the system which can provide time norm and designing of its i / o interface and program ; additionally, a 4 ~ 20ma current output channel to provide system check - up using ad421. in the system, ad421, ad7705 and the microchip compose spi bus ; to communicate with the master pc, here we use two ways which are separately rs232 and rs485 ; moreover, there are alarm unit, keyboard unit, power supply inspection unit and voltage norm providing unit in the system

    針對研製任務的要求,課題期間研製了下位機系統硬體和軟體,開發了上位機監控軟體,其中所作的具體工作包括:測量原理的研究和在系統中的實現,在本設計中用三種方法進行水位測量,分別是旋轉編碼器法、液位壓力傳感器法和可變電阻器法;主控晶元的選擇,我們選用了高集成度的混合信號系統晶元c8051f021 ;實現了信號的採集和處理,包括信號的轉換和在單片機內的運算;高集成度16位模數轉換晶元ad7705在系統中的應用,我們完成了它與單片機的介面設計及程序編制任務;精確時鐘晶元ds1302在系統中的應用,在此,我們實現了用單片機的i o口與ds1302的連接和在軟體中對時序的模擬,該晶元的應用給整臺儀器提供了時間基準,方便了儀器的使用;另外,針對研製任務的要求,還給系統加上了一路4 20ma模擬信號電流環的輸出電路提供系統監測,該部分的實現是通過採用ad421晶元完成的,本設計中完成了ad421與單片機的spi介面任務,協調了它與ad7705晶元和單片機共同構成的spi總線系統的關系,並完成了程序設計;與上位機的通信介面設計,該部分通過兩種方法實現: rs232通信方式和rs485通信方式;系統設計方面還包括報警電路設計、操作鍵盤設計、電監控電路設計、電壓基準電路的設計。
  7. For the first time, put forward a new research approach which uses the principle of material balance as the theoretical basis, and make grading estimation of carbonate source rocks by the quantity of hydrocarbon expelling

    提出以物質平衡原理為理論基礎,以排烴量的有無和大小對碳酸鹽巖烴巖進行分評價的研究思路。
  8. The key subsystems that influence the cultivation and promotion of core competence are in systems of technology and r & d, human resource, organization and culture. based on the strategic priority of core competence, the paper builds a synthesis analysis framework which focous on the pmi of human resource, culture, organization system, technology and r & d. the analysis framework of pmi is described as below : firstly, the main task of core competence based human resource integration is to keep the key employee stabilization

    從上述四個視角看,企業核心能力內化于企業的整個組織體系中,主要體現為關鍵的技術和技能、企業內部的獨特的知識集合、組織和管理機制、獨特的企業文化等幾個方面,其載體是個人和組織兩個層,因而影響核心能力的培育和提升的企業子系統關鍵在於技術和研發子系統、人力資子系統、組織子系統和企業文化子系統之中,因此,本文基於核心能力的戰略優先,選取以人力資整合、文化整合、組織機制整合、技術和研發整合四個子系統建立一個比較完整的綜合性的分析框架,這也是通過並購培育和提升企業核心能力重點關注的領域。
  9. We will be holding next month in london an energy and environment ministerial roundtable, which will consider the challenge of achieving a sustainable and secure energy future for all in a lower carbon world between now and 2050

    英國將于下月在倫敦主辦「能和環境部長圓桌會議」 ,這會議將對國際社會從現在到2050年期間在更低的二氧化碳世界中實現可持續和安全的能所面臨的挑戰進行磋商。
  10. ( c ) land natural productivity increase from 7843 kg / ( hm2 - a ) to 17335 kg / ( hm2 - a ) relate to altitude closely, and the mean rate of enhancing yield is 23. 53 percent in this region with annual enhancing - rate of 0. 64 percent in last 15 years. ( d ) there are many facters that have been influe ncing soil effective coefficient that ' s soil organic matter, total nitrogen, effective phosphine and soil texture in turn. in a word, attenuation cause of land productivity is the result of water and soil. ( e ) the forestland potential productivity change from 3986 kg / hm2 to 15034 kg / hm2, but it has a high distinction between southern aera and north area in yaan city. ( f ) the grassland potential productivity increase from 4085 kg / ( hm2 - a ) to 16973 kg / ( hm2 - a ), but it has a high classification of potential productivity, ( g ) ditribution map was formed of potential land productivity. ( h ) it could be act as decision support for agriculture development, national land planning and ecotop constructive, etc

    5 、土地自然生產潛力水平的主要土壤限制因素為有機質、全氮,其為速效磷和土壤質地;區域潛在生產力差異的制約因素,主要為土壤,為水分,水、土兩項衰減合計為45 . 99 ,石棉、漢兩縣水、土衰減達到60左右。 6 、林地潛力在3986 15034kg / hm ~ 2之間,高等林地比重小,以大相嶺為界,北部的各縣林地生產力水平高,南部的兩縣林地生產力水平較低。 7 、天然草地生產潛力水平高,潛力在16973 4085kg / ( hm ~ 2 ? a )之間,以高產的一、二、三草地為主,且近10年該比例變化不大。
  11. A lot of methods were used in measurement and data analysis to improve the quality of the data. the measured tof spectra were simulated by monte - carlo code streuer. the cross sections were determined by comparing the measured tof spectra with the simulated tof spectra and the data were normalized to n - p scattering measurement

    本論文利用ciae發展起的常規和非常規快中子飛行時間譜儀,利用d ( d , n ) ~ 3he中子,測量了10 . 26mev中子引起的~ ( 51 ) v的中子雙微分截面,成功解決了破裂中子對譜的影響。
  12. The research of human resource value measure models of this paper has very important theoretical meaning and realistic significance. under the guidance of marxian labor valve theory and occident human capital theory and element distribution theory, this paper aims at the high science & technology software development enterprise and designs model systems of human resource group value and individual value measuring, which not only adhere the traditional accounting principle, but also combine qualitative analysis with quantitative analysis. in detail, it is organized as follows : ( 1 ) according to some defects of the available value measuring models, this thesis brings forward 4 innovative trains of thought : adopts the method that combine qualitative analysis with quantitative analysis, and establishes the new measuring basis that contain human resource the present period input cost and realized value, and defines the high - grade human resource as the target evaluation group of individual value measuring, as the basis for revealing the real contribution of human resource group firstly and achieving individual value by distributing group value to the target evaluation group in according with the specific rules secondly ; ( 2 ) analyzes the constitution of human resource value, and comes up with new way of thinking on group value measuring : adopts the historical cost means to calculate human resource group the present period input cost, and rectifies the present period realization value theory of li - shicong professor from accounting angle, and obtains more scientifically the group present period new contribution value, as the basis for structuring the new measuring

    首先揭示組織中人力資群體對企業的真實貢獻,然後再將群體價值以一定的規則分配給目標評估群,從而確認個人價值; ( 2 )分析人力資的價值構成,提出新的群體價值計量思路:採用歷史成本法計量群體當期投入成本,並對李世聰教授提出的當期實現價值理論從會計學角度進行了修正,更為科學地確定了群體當期新增貢獻價值,從而構建了全新的人力資群體價值計量模型; ( 3 )分析個人價值的影響因素及其關系,提出新的個人價值計量思路:運用層分析法獲得目標評估群在群體當期新增價值中的權重,確定高人力資當期所創造的貢獻份額;基於崗位相對權重和個人崗位績效評估值這兩個關鍵指標,將層分析法和關聯矩陣法結合起,計算個人貢獻價值系數,確定某個體在目標評估群中的權重,從而構建了全新的人力資個人價值計量模型; ( 4 )選取了一家人力資本含量較高的it公司,將所構建的理論模型在該公司進行了實證檢驗,驗證了模型體系在實務中的科學性與可操作性,從而在一定程度上豐富了人力資價值計量理論,推動了人力資會計與現行會計核算體系的接軌。
  13. Aniline leather needs to be produced from the best selection of rawhides because it basically not able to cover any defects. semi - aniline leather can be produced from a lower selection rawhides as compare with the aniline leather because some defects can be covered with by the light pigmentation on top

    苯染皮由於表面之遮蓋能力較差,所以就瑕疵的問題而言、對皮身的選擇勢必嚴格許多。也就是皮身的必須以較高方式采購,半苯染皮則之。
  14. Ten years before, bsd unix developers had been recruited from the ranks of u. c. berkeley staff and ph. d. students ; the money had largely come from the defense advanced research projects agency darpa, but the funding was coming to an end

    在十年前, bsd unix開發人員再從加州大學伯克萊分校的各層工作人員中和哲學博士學生中進行招募,資金大部分於國防高研究計劃署( defense advanced research projects agency 、 darpa ) ,但是募集資金的形式從此結束。
  15. With the rapid development of internet, digital library information resources are increasing with geometric series. in the face of tremendous amount of network resources, how to organize and describe digital library information resources so as to readers can find and utilize them expediently, is a problem that the librarians must solve urgently. firstly, this article describe the digital library information resources is different of other resources. it has its only orgnize and orgnize way. secondly, standards and specifications in the contents creation and resources description can be created in the course of the building of digital information resources. in these days, there are many metadata schemas in organizing digital library information resources. metadata schemas for resources description and domain specific markup languages have evolved dramatically during the last several years. this paper analyzes and discusses several metadata schemas. dublin core has been dramatically applied to the libraries for its advantages

    隨著internetr的訊猛發展,數字圖書館信息資呈幾何數增長。面對浩如煙海的網路信息資,如何選擇一種對數字圖書館的信息資進行組織與描述的標準,以方便讀者查找和利用,成為圖書情報學界急待解決的問題。本文首先介紹了數字圖書館信息資不同於其它的信息資的特點,提出數字圖書館信息資有自己獨特的組織原則與組織方式;其,在數字圖書館信息資的建設中,在內容創建和資描述方面時應遵循相應的標準規范,目前存在的多種組織數字圖書館信息資的元數據標準,其中以處理文獻資為基本目的的元數據標準和專業置標語言近年都在以前所未有的速度向前發展。
  16. Some new conclusions have been reached through the research : as a main information channel, an important social support and social pressure source and a decision - making reference system, the rpg is an essential elementary of agricultural technology communication ; the rpg members have gradational opinion status and different communication resources and effects ; opinion leader is the core of the rpg ' s inner communication as well as the information medium and the final checkup guard man between the group and outer environment ; rural secondary group ( rsg ) ' s influences on prg are realized by opinion leader

    在此基礎上,筆者得出了以下結論:初群體是農業科技傳播的主體和基礎,是農民獲取信息的主要渠道之一,也是社會支持、社會壓力的重要和決策的重要參照體系;意見領袖是初群體內部傳播的核心,是外部信息進入群體的中介和把關人,也是其他成員決策的重要參照;群體對初群體的影響主要通過意見領袖實現。
  17. Along with the secondary action group ' s independent benefit increasing constantly and its changes income being constantly consolidated, all the two groups want to find a optimum method of resource distribution by adopting a optimum organization method in order to gain the maximum incomes of changes because the initial resources ( property rights ) arrangement now shows more and more shortcomings. the seeking will continue until the changes income is limited, or the new profit appears because of changes of external environment, and in the new changes the secondary act

    隨著行動團體獨立利益的不斷增長和變遷收益的不斷鞏固,變遷初期所採取的具有試錯性質的產權安排,越越顯出不足,於是,不論是初行動團體還是行動團體,都有動力繼續尋求最佳的資配置方式並採取最佳的組織方式最大化變遷收益,直到變遷收益被窮盡,或者外部環境的新變化,導致出現了新的利潤空間。
  18. However, the cause of the local government behavior is not motivated by the local taxpayers but for the satisfaction of superior officials and political reputation, even though the local government ` s motivation for good performance can turn to be a strong drive to optimize local investment environment and improve quality of common goods, consequently contribute to boost the regional economic growth

    值得注意的是,中國目前的地方政府雖然具有為轄區微觀主體服務的內在動力,但是這種動力不是自納稅人和公共產品受益人直接的監督和評價,而是於滿足上或者爭取政治競爭位的經濟指標,當然,這種政績顯示的動機也可轉化為優化投資環境和公共服務質量的內在動力,進而成為推動轄區經濟的高速發展有力支出撐。
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