計量學基礎 的英文怎麼說
中文拼音 [jìliángxuéjīchǔ]
計量學基礎
英文
basics of metrology- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 礎 : 名詞(墊在房屋柱子底下的石頭) plinth
- 計量 : calculate; estimate; meterage; metering; batching; measure
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The important trend of spectrometer is microminiaturization 、 integration and intelligence. the development of micro optics electronics mechanics system ( moems ) creates condition for microminiaturization and integration of spectrometer, the development of computer 、 artificial intelligence 、 chemometrics offers opportunity for intelligence of spectrometer
以微機械、微電子和微光學為基礎的微光機電系統為光譜儀的微型化、集成化創造了條件,而計算機、人工智慧和化學計量學的發展則為光譜儀的智能化提供了契機。Through the approach of investigative questionnaire and ability examination, considering both teachers " teaching practice in senior high school and students " need in analyzing and resolving problem, taking the method of fixing the quality and quantity, we make a demonstration research. at last, we draw a conclusion that the 19 manifestations of chemistry ability can be reduced to three levels : the basal level, called repeating thinking, includes distinguishing and judging the chemical fact and relations of quantity in chemical reaction, comparing and summarizing the chemistry fundamental knowledge ; innovative thinking level includes illogical thinking and logical thinking. illogical thinking mainly contains intuition, association and space imagination of micro - particle
通過調查問卷、能力測試等途徑,結合教師在中學化學的教學實踐和學生在分析、解決問題的實際需要,採用定性與定量結合的方法,進行實證研究,得出結論:化學學科能力的19種表現形式歸納為3個層次:最基礎的再造性思維能力層次包括對化學事實和化學反應中量的關系的識別和判斷、對化學基礎知識的比較概括;以培養創新能力為核心的創造性思維層次包括化學直覺思維、聯想、對微觀粒子的空間想象為主的非邏輯思維和靈活運用已學的化學知識通過分析、綜合地解決問題為主的邏輯思維;化學實驗能力層次是化學學科能力的最高層次,它以思維能力為基礎,集中體現了化學教學的基本特徵,實驗能力層次包括:選用實驗方法和設計實驗方案,對實驗的評價,研究和處理實驗事實、資料、數據,發現規律,表達實驗及其結果,最終解決問題的能力和發散思維。By applying the principle of bibliometrics, the paper has analyzed the situation of paper, authors and quotations in library development in 2005. some improving plans are put forward
運用文獻計量學的方法,對2005年出版的《圖書館建設》載文、作者及引文情況進行統計分析,在此基礎上作者提出了進一步改進《圖書館建設》質量的一系列措施。( 3 ) from the viewpoints of sociology, bibliometrics and computer science, this thesis analyses basic theory of web hyperlink, and then implements a new technique that can be used to discover new related resources on the web using the modification of the classical hits algorithm ( hypertext induced topic search )
( 3 )從社會學、文獻計量學和計算機科學等角度分析了web超鏈相關知識,並在經典的hits演算法基礎上,設計並實現了一個web主題資源的自動發現技術。Fundamental standards. international vocabulary of basic and general terms in metrology
基礎標準.計量學的一般和基本術語的國際詞匯Fundamental standards - metrology and application of the statistics - help to the process for the estimation and the use of the measurement and test results uncertainty
基礎標準.計量學和統計學的應用.有助於處理對測量和試驗結果不定性的評定和使用On the basis of a brief research on the 42 medal winners of the 20th century, a statistical analysis has been made on the overall winners. methods in bibliometrics is applied to analyze all the thesis embodied by mr so as to find out certain formulas in the work of all the winners
本文在對20世紀42位菲爾茲獎獲得者進行簡單介紹的基礎上,對獲獎者情況進行了統計分析,並應用文獻計量學的方法,對獲獎者被mr收錄的所有論文進行計量分析,找出獲獎者群體的規律性問題。" for his clarification of the probability theory foundations of econometrics and his analyses of simultaneous economic structures
建立了現代經濟計量學的基礎性指導原則The author insists that the proposition on bmp contains numberous precondictions, the reference values of the qulitative papers are limited as they cannot answere exactly what on earth the bmp is. so this dissertation systematically studied the bmp of china according to the clue of monetary supply which is the immediate target of monetary policy. of course, the stress is to attempt to apply the newest econometric approaches, such as impulse response function and cointegration test, to develop the topic on bmp to a new regime and draw some valuable conclusions
因此,本文在國內外學者已有的研究基礎上,以我國貨幣政策的中介目標? ?貨幣供應量為線索,就有關我國貨幣政策的宏觀調控效果進行了系統的理論與實證研究,重點是應用國外時間序列經濟計量學的最新研究成果,如脈沖響應函數、預測方差分解模型等進行探索性地定量分析,並得出有價值的實證結論。Although economic and population specialists and scholars both in abroad and at home have made extreme progress on research the question of rural labor since they studied it very long ago, as far as china is concerned, based on the following three aspects, firstly, the national condition of our country determined that the foreign theory such as lewis theory might instruct us but we ca n ' t use these theories without rectification ; secondly, in china, our research about this question prefer the qualitative analysis to the quantitative analysis ; thirdly, the research on the labor utilization and shift in this specific area, that is, in the mountainous rural area which covers 69 % of our mainland and occupies 56 % of population is absolutely scarce in present ? to make up for the three deficiencies, this paper selects the econometrics analysis, uses investigation data and by virtue of tsp software, establishes a model where shift labor is the dependent variable and the citilization ratio, industrial structure, the income gap between city and country, the rural infrastructure construction, the labor ' s aptitude and the population ' s natural growth ratio are the variableso through economic, statistical and econometrical test, the conclusion is attained : the income gap between city and country and the citilization ratio are the two most important fectors which affect the labor ' s utilization and shift in mountainous rural area -, the rural infrastructure construction and the labor ' s aptitude are the two relative important factors which affect the labor ' s utilization and shift in mountainous rural area while the rural industrial structure and the population ' s natural growth ratio are the two least important factors according to this, this paper puts forward several suggestions that the income gap between city and country, citilization ratio, rural education, rural industrial structure and agricultural mechanization should be carefully treated with on studying the question of labor utilization and shift in mountainous rural area. finally, this paper points to several suspending problems about this research in order to get the concern of specialist and scholars
盡管國內外經濟和人口學方面的專家與學者很早就開始了對農村勞動力問題的研究並取得了極大的進展,但是,我國在研究農村勞動力問題時,基於三點:其一,我國國情決定了國外的理論例如劉易斯理論,雖然對研究我國的農村勞動力問題具有指導意義,但卻不能照搬這些理論;其二,從國內看,我國對該問題的研究重視定性分析而定量分析明顯不足;其三,缺乏對我國占國土面積69 、人口56的山區農村這一特殊區域內的勞動力開發利用及轉移的專門性研究。為了彌補這三個缺憾,論文採用經濟計量學的數量分析方法,利用實際調查資料,藉助tsp軟體,建立了以外出勞動力數量為被解釋變量,城市化率、農村產業結構、城鄉收入差距、農村社會基礎設施建設、農村勞動力素質以及人口自然增長率六個變量為解釋變量的模型,通過對該模型進行經濟學、統計學、經濟計量學三個方面的檢驗,得出如下結果:城鄉收入差距和城市化率是影響山區農村勞動力開發利用及轉移的最重要的兩個因素;農村社會基礎設施建設和農村勞動力素質是較為重要的兩個影響因素;而農村產業結構和人口自然增長率相對來說是較不顯著的影響因素。據此,本文提出了在研究山區農村勞動力開發利用及轉移問題時,應慎重對待城鄉收入差距、城市化水平、農村勞動力素質、農村產業結構、農業機械化五個問題。Introduction to econometrics, stock, h. and m. watson, 2002, addison wesley
計量經濟學基礎(第四版) ,古扎拉蒂美, 2005 ,中國人民大學出版社We have unique calculating and measure method to design the double rotate angles based on physics principle. it ' s approved to be very usefully after 3 years experiences
雙轉角切型:我們已有三年以上的雙轉角晶片生產經驗,有堅實的物理學基礎,並有一套獨特的角度計算和測量方法。The application background of thrust vectoring technology on aircraft and its advantages are analyzed. the main characteristics of some type of vectoring nozzles are discussed, the expression of thrust vectoring force and moment are set up. then, the nonlinear motion equations of aircraft with three axes of thrust vectoring are deduced
本文主要針對推力矢量飛機非線性飛行控制的理論和應用問題進行了一定的探索和研究,進行的主要工作有: 1 、研究了推力矢量在飛機上的應用背景和收益,分析了現有推力矢量噴管的主要形式和特點,給出了推力矢量力、力矩的數學模型,並在此基礎上推導了帶三軸推力矢量飛機的非線性運動方程,為控制律的設計奠定基礎。Fundamentals of metrology - part 2 : terminology related to measuring equipment
計量學基礎.第2部分:測量設備相關術語If topic # 1 is not presented, this proposed seminar could include a brief overview of the fundamentals of time and frequency metrology and standards as in # 1, before focusing in more depth on practical metrology
如果上一專題未宣講,應先做一個時間頻率計量學基礎的簡要介紹,然後才可以著眼與深入的實踐計量學。This paper is to illustrate the safety and necessity of the technique application, to sum up the best co2 concentration and best time and to analyze the temperature distribution of standby facilities based on the results of study, experiments, analysis and mathematics calculation
本文在大量學習、實驗、分析及數學計算的基礎上,說明了該技術應用的必要性及安全性,總結出增施二氧化碳的最佳濃度及增施時間,分析了兼用設備的溫度分佈。The calculated results are in agreement with the measured ones, indicating that according to the flow rate and composition of the exhaust gas and the mass and the carbon content of the liquid iron, the carbon content of steel bath can be dynamically determined ; with the aid of thermodynamic equilibrium analysis, the dynamic variation of temperature of the steel bath can be forecasted from the dynamic carbon content and the data from the exhaust gas analysis system
該模型計算結果與檢測結果吻合較好,這表明:通過煙氣流量、成分及鐵水質量和初始碳含量可動態地確定熔池中的碳含量;以動態確定的碳含量為基礎,結合爐氣分析數據,再經熱力學平衡分析,可預測熔池溫度的動態變化。In detail, this paper has done the following work : at first, we introduced the cluster theory in data mining and related statistical knowledge, and provided mathematical base for the introduction of cluster algorithm. second, on the base of lots of domestic and abroad reference, we did research on fuzzy c - means clustering algorithm, systematic clustering, subtractive clustering and so on
具體地說,本論文作了如下工作:首先,介紹了數據挖掘中聚類原理和相關的統計知識,並為以後具體介紹常見的聚類演算法提供數學基礎;然後,在參考大量國內外文獻的基礎上,研究了模糊c均值聚類演算法、系統聚類法、減法聚類法等。Index of 19 when include in one class index 2 class is respectively : wind of control of team of education of funds of infrastructure of teacher of structure of school target fixed position, managerial train of thought, team, give a lecture, education, education, major, course, practice, management, quality, teacher model, study ethos, basic theory and basic technical ability, project or graduation are designed
一級指標中包含的19個二級指標分別是:學校目標定位、辦學思路、隊伍結構、主講教師、教學基礎設施、教學經費、專業、課程、實踐教學、治理隊伍、質量控制、教師風范、學習風氣、基本理論與基本技能、畢業論文或畢業設計、思想道德修養、體育、社會聲譽、就業。Furthermore, based on the approximately estimation of price elasticity of demand and operation cost by the methods of econometrics, it makes a reasonable scale ticket price scheme and pricing estimation system for chongqing light rail, which also giving a new pricing method for the similar projects in china
同時運用計量經濟學的方法對輕軌價格需求彈性系數和運營成本作了近似估計。在此基礎上,為重慶輕軌制定出一套可行合理的分段計程制票價方案和票價綜合評價體系,從而為國內同類項目的定價提出了一種新的思路和方法。分享友人