指標特性 的英文怎麼說

中文拼音 [zhǐbiāotèxìng]
指標特性 英文
index properties
  • 指 : 指構詞成分。
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 指標 : target; quota; norm; index; merit; subscript; index arm; indicatrix
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. The load character and control object for a parallel inverter is analyzed, the conclusion that series and parallel resonant circuit are two antithetic circuits is pointed out, this provides a theoretical guide to the control circuit design for these two inverters

    分析了並聯諧振逆變器的負載特性及控制目標，指出串並聯諧振逆變電路是兩種對偶電路，為這兩種逆變器控制電路的設計提供了理論指導。
  3. Sample ' s analyses and tests in laboratory, this thesis makes a detailed research on holocene deposits characteristics of mu us desert, especially on characteristics of grain size composition, which break through previous description of determining the nature and gain a series of number indexes. at the same time, this thesis has also researched arenaceous source on every part of mu us. firstly mu us desert ' s forming process is deeply influenced by the east asian monsoon, the grain size gradually becomes smaller, while the magnetic susceptibility becomes larger from northwest to southeast this phenomenon not only appears on the surface of mu us, but also obviously reflects on the same layer of different places

    根據大量野外詳細考察和室內樣品分析與測試，本文對毛烏素沙地全新世地層沉積特徵做了細致的探討，尤其對區域地層的粒度組成特徵做了進一步的研究，突破了以往的定性描述，得出了一系列量化指標；結合野外的考察工作，對其不同地區的沙質來源做了詳細分析，主要得出以下結論： 1 、毛烏素沙地形成過程深受東亞季風影響，粒度自西北向東南逐漸變細、磁化率值逐漸變大。
  4. Win1000 bed lift wins the teust of hospitals and high praises of patients for its unique design and excellent performance indexes and becomes the best choice of many hospitals and sanatoriums

    Win1000系列病床電梯以其獨特的形式，優秀的性能指標，贏得醫院的信賴病員的高度贊譽，成為各大小醫院療養場所的必然選擇。
  5. The influence of coal characteristic indices such as caloricity, ash content, and water content on the coal handling system is discussed in the aspects of economy and reliability

    從經濟性和可靠性角度分析探討了煤的發熱量、灰分、水分等衡量煤質的特性指標對輸煤系統的影響。
  6. This paper deriving the theory work inflection point in the static stage characteristics curve of small measurement range linear dimension measurement. by the way of high pressure and back pressure pneumatic measure and designed the parameter of the mainly and measure spray head, which are the key component in the spray head - baffle pneumatic sensor. the different groups for the main - spray head and the measure spray head, will effect the dynamic and static stage characteristic parameter. the author have done contrast experiment and optimization design to test and verify the theory derivation whereby made the rang of show valve of pneumatic measure system measure range up to 40 u m, the sensitivity up to 100mv / u m, resolution up to 0. 05 p m, the uncertainly of measure is less than 0. o2 u m, satisfaction of requirement of groups the carboy hatch thickness size precise measure of soft shims

    對高壓背壓式氣動測量用於小量程線性尺寸測量的靜態特性曲線的理論工作拐點進行了推導，對氣動測量系統中的噴嘴-擋板型氣動傳感器中的關鍵部件? ?主噴嘴和測量噴嘴的參數進行了理論設計，對主噴嘴和測量噴嘴的不同組合，將影響測量系統靜、動態特性指標的噴嘴參數進行了對比實驗和優化設計，並通過實驗驗證了理論推導，從而使氣動測量系統量程的示值范圍達到40 m ，靈敏度達到100mv m ，解析度達到0 . 05 m ，測量不確定度小於0 . 2 m ，滿足了壓縮機缸蓋軟體墊片厚度尺寸精密測量分組的要求。
  7. This paper put forward that credit estimation and guarantee of small and middle enterprise must pay attention to its characteristics, that is to say, stressing some estimations such as " future innovation, grown - up, . development " through normative analysis remonstrating analysis, comparing analysis and research. at the same time it must deal with whole credit and part credit combination of qualitative analysis and quantitative analysis and relative relations about methods of estimation and goals of estimation. according to characteristics of credit estimation, 1 choused index and form systems of multilayer index and select combination of delphi and ahp in order to avoid subjectivity and random for setup in the course of setup of estimation index. it should adapt flexibility of anti - guarantee setup and embody its supporting function for enterprises through qualitative analysis of anti - guarantee and estimation of risk with reason. in view of mature experience and criterion of science and technology estimation, this paper introduced into concepts about index of filtration and superior and established relative and traditional methods which are suitable for modes of small and middle enterprises for credit estimation and are applied by credit guarantee

    本文運用規范分析法、實證分析法、比較分析法，通過研究提出，中小企業信用評價和擔保信用評估應注重中小企業的特點，即強調「未來、創新、成長、發展」方面的評價。同時還要處理好整體信用和局部信用、定性分析和定量分析相結合以及評價方法和評價目的相對應的幾方面關系。在中小企業信用評價指標體系的設置中要根據中小企業信用評價的特點，合理選擇指標和形成多層次指標體系，並選擇delphi法（德爾菲法）和ahp （層次分析法）相結合的方法避免權重設置的主觀性、隨意性。
  8. According the original thoughts, this paper circumstantiates how to carry this theory into chinese practice and how to eliminate the fundamental shortcomings if foreign standards applied mechanically. therefore, in a creative way, this paper establishes a feasible eva appraisal system according to chinese listed companies " character and demonstrates it on some listed companies, such as sichuan changhong co. ; tsingtao brewery company ; and harbor line companies. in one word, this paper wishes to provide a set of more practical and predictable standard in comparison with roe and eps

    本論文正是根據其理論，首先著重對目前如何將經濟增加值實際運用於評估中國上市公司業績，進行針對性的分析和探討，從而逐步剔除機械套用國外指標體系的根本性缺陷，然後按照中國證券投資市場的特徵，創造性地建立一套符合中國實情地指標體系，同時運用這一指標體系對四川長虹、青島啤酒以及整個港口行業的上市公司五年間的業績變化情況做了仔細的運算和分析，並與現行的凈資產收益率、每股收益進行實證分析、比較，以期為上市公司業績評價提供一種更有預見性、更可行的指標體系。
  9. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上，首先從胭脂蟲的形態學、分類學、生物學特性入手，進而在實驗室內利用人工氣候箱，應用正交設計方法，設計了4種溫度、 2種濕度、 2種光照梯度的不同組合，通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標，深入研究胭脂蟲在這些組合下的生長發育狀況，應用數理統計方法，分析出溫度、濕度和光照對各項生物學指標的影響，找出胭脂蟲適宜的室內培育條件，並為野外胭脂蟲的培育提供一定的理論依據。
  10. We refute the method that classifying indexes of quantity and quality. the number of indexes is about 20 and the qualities of indexes will be met by precision, congruity and so on

    指出企業業績評價指標的數量應為20個左右、評價指標的質量應滿足準確性等9項要求、評價指標的測試包括特性測試、平衡測試和相互關系測試。
  11. Also to get some new conclusion of glacial lakes burst floods, in possibility study of glacial lake burst, and in qualitified study of the safety of the glacial lakes. the first character of this paper introduce the background of this paper, set the goal, content and methodlogy of the study work in this paper. the second chapter of this paper focuses on the meterological character, runoff composition character, why not correspondency of ratio of rainfall and runoff in same period to annual value for nianchu river, lasha river, niyang river and the middle reach of yalu - zangbu river

    本文第一章介紹了課題的研究背景，提出了研究目標、內容和方法；第二章重點分析了年楚河、拉薩河、尼洋河和雅魯藏布江幹流中游段的氣候特徵，徑流組成特性，同期降水、徑流占年總量比例的不對應特性和原因，徑流年內年際變化規律及徑流深分佈特性，分析了天然洪水的特點和洪水參數；第三章介紹了冰川終磧湖的特點，結合已經發生潰決的冰川終磧湖的有關調查資料和考察資料，分析提出了危險冰湖判別指標和發生潰決的氣候條件、周期性特徵，提出了冰湖潰決洪水的計算途徑。
  12. Gini coefficient arid theil index are both guidelines to weigh imparity, their factor analysis are the better method to clarify income disparity

    摘要基尼系數和泰爾熵指標都是衡量不平等性的重要指標，特別是它們的分解能進一步對不平等性進行因素分析。
  13. Wavelet properties of the many parameter linear time series processes

    多指標線性時序過程的小波特徵
  14. The electro - hydraulic proportional control law is given. the laws of tracking control of displacement and speed of aircraft as well as tracking control of angle and angular speed of belt wheel are designed by means of state feedback linearization and quadratic performance index linear optimal control method. the robustness of the designed systems is analyzed, and arresting processes are simulated

    給出了電液比例控制規律；利用狀態反饋線性化及二次型性能指標線性最優控制方法分別設計了系統跟蹤控制飛機位移與速度以及跟蹤控制帶輪轉角與角速度的非線性控制規律；對所設計的攔阻系統進行了魯棒性分析及攔阻過程模擬，模擬結果表明，通過選取適當比例系數或控制權系數，兩種控制系統的控制效果及魯棒特性均優于新型飛機攔阻系統。
  15. The optical - electronic measurement and control system is a main part of missile and space measurement and control system. it can get the information, trajectory parameter and characteristic parameter of the target by optical principle

    光電測控系統主要指以光學原理採集飛行目標信息，經處理得到所需彈道參數與目標特性參數，並獲取飛行實況圖像資料的專用測控系統，是導彈、航天測控體系的重要組成部分。
  16. Through more than 20 years history review and practice analysis of state - owned enterprise ' s reform process, every step proved that the reform of state - owned enterprises is from the primary layer - policy adjusting, to the deepest layer - structure adjusting, and at last going up to the core of reform, that is property right system reform

    從制度特性和目標特性出發，著重指出眾多處于戰略改組中的國有企業改革的核心是產權改革。對20多年來國有企業改革的歷史回顧也印證著改革是從最淺層的政策調整向深層次的結構性改革一步一步走到改革的核心? ?產權制度改革。
  17. The paper analyzes the energy target, natural parameter and dynamic characteristics of operator machines, discusses the necessary properties for operator machines

    摘要時執行機構用電機的力能指標、特性參數和動態性能進行深入的分析，探討執行機構用電機需要具備哪些性能才能適應執行機構的特點。
  18. The third part concerns with the index of the evaluation of enterprise ' s information literacy. to begin with, it analyses structural system of enterprise ' s information literacy, and makes a classification in such 4 aspects as qualified personnel with information literacy, information institution and information establishment, information activity ability and information headspring inside and outside enterprise. it then designs for the evaluation of enterprise ' s information literacy some second - rank indexes falling into four major types with sixteen third - rank indexes and another fifty - one fourth - rank indexes. what ' s more, it puts emphasis on characters and features of indexes

    分析了企業信息能力的結構體系，將企業信息能力結構的構成分成四個層面： 「企業信息人才」 ， 「企業信息機構與信息設施」 ， 「企業信息活動能力」 ， 「企業內外環境信息源" 。然後根據每個層面不同的測評方向，對企業信息能力的指標進行了配置，設計出了企業信息能力評價的4大類二級指標， 16項三級指標和51項四級指標，重點分析了各指標的性質和特點。
  19. Except that a new kind of quantitative method of index value is referred according to the factors changing and threshold characters

    根據參評因子的變化及閾值特性，提出了動態監測指標屬性值的標度量化方法。
  20. In the aspects of engineering application, the system project, technological specifications, system construction of the actual rcs target characteristic measuring system are introduced, and system functions and key technology are illuminated

    在工程應用方面，介紹了實際的rcs目標特性測量系統的總體方案、技術指標、系統組成，並對系統功能和系統的關鍵技術進行了說明。
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