高等三角學 的英文怎麼說
中文拼音 [gāoděngsānjiǎoxué]
高等三角學
英文
advanced trigonometry- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 等 : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
- 三 : Ⅰ數詞1. (二加一后所得) three 2. (表示多數或多次) more than two; several; many Ⅱ名詞(姓氏) a surname
- 角 : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 高等 : higher; advanced; high; of a higher level高等哺乳動物 higher mammal; 高等法院 high court; 高等教...
-
In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased
同時採用有機硅單體延遲滴加及添加水解抑制劑等技術,有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應,提高了聚合物大分子鏈中有機硅鏈節的含量;利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵,並通過對共聚產物力學和吸水率的測試,證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能;從分子設計角度出發,利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體: ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷;利用核磁共振對新型硅烷單體結構進行了證實;研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液,且其聚合產物具有較高的力學及耐水性能。The variations in trace element contents and ratios may hold up a mirror to the lake - level fluctuations and climatic changes, which, in turn, have exerted a direct and important effect on the sequence stratigraphic development. collectively, the reservoir rocks from the yanchang formation consist dominantly of the delta front subfacies subaqueous distributary channel and channel - mouth bar microfacies and delta plain subfacies subaerial distributary channel microfacies fine - grained feldspar sandstones and siltstones. the reservoir rocks have been subjected to three stages of diagenetic and porosity evolution : ( 1 ) the porosity reduction by the mechanical compaction and chemical pressure solution during the early diagenetic stage ; ( 2 ) the porosity increase by the dissolution during the a substage of the late diagenetic stage, and ( 3 ) the porosity reduction by the cementation and filling during the b substage of the late diagenetic stage
系統的儲層特徵研究表明,該區延長組儲層成因類型主要為三角洲前緣水下分流河道、河口砂壩及三角洲平原水上分流河道微相細粒長石砂巖、粉砂巖;儲層巖石經歷了壓實,膠結,溶蝕等成巖作用,歷經早成巖機械壓實和化學壓溶孔隙縮小期、晚成巖a亞期溶蝕作用孔隙擴大期及晚成巖a亞期( b亞期)膠結充填孔隙縮小期三個成巖-孔隙演化階段;儲層物性總體上具有較低孔滲、低孔滲的特點,孔隙類型主要為粒間溶孔、殘余粒間孔隙、粒內溶孔、晶間孔及晶間溶孔,裂縫不發育,儲集巖排驅壓力和中值壓力較高,孔隙結構類型以細小孔-微孔隙,微細喉-微喉型為主。Three dimensional interaction flowfield over high - speed spinning projectile with lateral jets is numerically simulated in this dissertation firstly. complicated shocks wave patterns is analyzed. several factors concerned such as high - speed spinning, attack angle, base bleed and so on, are studied
本文首次完成了高速旋轉彈丸側噴三維干擾湍流流場的數值模擬,分析了彈丸側噴流場復雜的波系結構,研究了高速旋轉、攻角、底噴等因素對彈丸側噴流場的影響規律,深入分析了旋轉側噴彈丸的空氣動力學特性。Backed up by the soplat theory based on particle kinematics, the second chapter of this paper presents with analysis and simulation of several single observer passive measurement models, which uses such relative movement parameters as bearings changing rates and centrifugal acceleration information on the basis of bearings measurements. in the third chapter, the observability of location respectively using bearings and its changing rates information and centrifugal acceleration information is analyzed, and its observable condition is got. the fourth chapter puts forward the modified covariance extended kalman filtering ( mvekf ) against the defect of traditional extended kalman filtering ( ekf ), whose performance is simultaneously compared in the chapter with the performance of ususal tracking algorithm such as ekf, mgekf, iekf by computer simulation
在近年來提出的基於質點運動學原理的單站無源定位理論基礎上,本文第二章提出了幾種在角度測量的基礎上增加角度變化率及相對運動的離心加速度等運動學參數的單站無源測量模型,並對它們進行了分析和模擬;第三章分別對利用角度及其變化率信息定位和利用離心加速度信息定位的可觀測性進行分析並得到了相應的可觀測條件;第四章針對傳統擴展卡爾曼( ekf )方法的缺點,提出了一種修正協方差的擴展卡爾曼濾波( mvefk )方法,並將其和ekf 、 mgekf 、 iekf等常用的單站無源定位濾波方法進行了性能模擬比較;第五章通過引入雷達機動目標跟蹤方法和模型,提出了利用角度及其變化率對機動輻射源跟蹤的多級噪聲自適應方法和imm方法;第六章主要對角度變化率和離心加速度參數的獲取技術進行了研究,提出了幾種高精度測量脈沖序列多普勒頻率變化率的方法。In this article, firstly the background of the textile trade conflicts within sino - us or sino - euro are introduced, thus learn that how to discern and dodge the foreign trade risks, how to choose the appropriate investment projects have already become one of the most important questions for exporting companies on foreign trade affairs well - known as high investment and high risk. so the main text makes a risk analysis qualitatively and quantitatively on a textile - exporting trading company from three angles of statistic 、 game theory and portfolio theory, which is the main content that we studied. firstly, the statistic article adopts data of the transaction closing price of the textile clothing index in shenzhen stock exchange at the end of each quarter as well as several other kinds of data reflecting the macro - economic changes, performs an empirical analysis of these data according to the theory of co - integration test 、 granger cause test and impulse response function of time series in economitric, and learn that the impact to ti is more obvious by the economic index reflecting local commodity price level and economic prosperity degree home and abroad, as well as the impact degree and the time lag degree, and knows the macro - economic risks faced by textile business enterprises ; after that by the game theory angle we analyze exactly the managing risks faced by one textile export corporation named beauty. from the game expansion chart the system arrangement between censor ways by exportation goal countries and exporting strategies by the exporting enterprises has been analyzed. involving the benefit assignment between them both the limited rounds and infinite rounds negotiations of cooperation games have been studied, and then country responsibility and the enterprise managing risks on foreign trade affairs and so on have been analyzed exactly ; in order to realize the investment multiplication in the certain degree to disperse the risk, the
本文首先介紹了中美、中歐紡織品貿易爭端的來龍去脈,由此可知在涉外貿易這種以高投入、高風險著稱的行業里,如何甄別和規避外貿風險、如何選擇合適的投資項目已經成為外貿企業的首要問題。因此,正文分別從統計學、博弈論和投資組合三種角度對涉外紡織品貿易公司風險進行了定性和定量的分析,這也是本文的主要研究內容。首先,統計學篇選取了深圳證券交易所行業分類指數?紡織服裝指數( ti )每一季度末的交易收盤價和若干種反映宏觀經濟變化的指標,利用計量經濟學中時間序列的協整檢驗、 granger因果檢驗和脈沖反應函數等理論做實證分析,從而得知反映國內物價水平和國內外經濟景氣程度的經濟指標對紡織板塊上市值的沖擊比較明顯,且可知沖擊程度和時滯度,進而分析出涉外紡織企業所面臨的宏觀經濟風險;接著,從博弈論的角度具體分析一家紡織品出口公司( beauty )的外貿活動所面臨的各種經營風險,該篇從博弈擴展圖入手,分析了出口目的國審查方式與本企業出口策略之間的制度安排;並圍繞雙方的利益分配,研究了有限回合和無限回合合作談判博弈,然後具體論述了國家責任和企業涉外經營風險等問題;在一定程度上為了實現投資多元化來分散風險的目的,投資組合篇從經典的markowitz模型著手,在一些特定條件的限制下,給出了一個相應的投資組合模型。According to the background information from the above, the facts of the combination, expansion and quick development of wut, and the strategic significance of the world ' s economy and the development of university, and from the angle of history, reality and the future, to a large degree, this paper analyzes three strategic environment faced by university, that is : intellectual economy and the world ' s new technical revelation ; marketing economy and modernization of china ; the popularity of education and the reform of chinese higher leaning system. through a thorough analysis of thirty six comprehensive universities and science and engineering colleges owned by the national education department, and through comparison between typical universities, this paper also objectively analyzes the strength and advantages of the development of wut on the aspects of subjects, trade and scale, and the disparity existed in subject strength, scientific and technical ability, qualified personnel construct and the economic base. through those analysis, it points out several problems in the development of university, such as " no common idea, no complementary subjects, no fixed core, no unified campus " and etc. therefore, a basic conclusion is drawn, that is " generally speaking, wut ranks among the second class of the nation ' s higher learning groups, and which possesses many potentialities to help itself step into the first class universities
本課題正是從上述背景出發,緊密結合武漢理工大學合併、擴招和大發展的實際,從世界經濟和大學發展的高度,從歷史、現實和未來的角度,大范圍、多層面、寬視野地分析了學校發展所面臨的知識經濟和世界新技術革命、市場經濟和中國現代化建設以及教育大眾化和高校管理體制改革三大戰略環境,通過對育部所屬36所綜合及理工類高校的整體分析和典型大學的個案對比,比較客觀地分析了學校發展在學科、行業和規模三方面的實力與優勢以及存在的學科實力、科技能力、人才結構和經濟基礎等四方面的差距,指出了學校發展中「無共同的理念、無互補的學科、無凝聚的核心、無統一的校園」等問題,並得出一個基本結論:學校總體位居全國高校第二集團水平,具有向一流大學邁進的基礎,同時,相比國內一流大學又有很大的差距。In june 2004, city university of hong kong cityu and the university of science and technology of china ustc signed a memorandum of understanding to jointly establish a high - level, joint research centre in suzhou
2004年6月,香港城市大學及中國科學技術大學簽署諒解備忘錄,雙方在蘇州共同設立聯合高等研究中心,標志著城大於珠江三角洲成立深圳及珠海研究中心之後,邁進長江三角洲設立科研據點的重要里程碑。In june 2004, city university of hong kong ( cityu ) and the university of science and technology of china ( ustc ) signed a memorandum of understanding to jointly establish a high - level, joint research centre in suzhou
2004年6月,香港城市大學及中國科學技術大學簽署諒解備忘錄,雙方在蘇州共同設立聯合高等研究中心,標志著城大於珠江三角洲成立深圳及珠海研究中心之後,邁進長江三角洲設立科研據點的重要里程碑。And then, thesis explicates the reasons of the difference from five aspects including natural resource, area conditions, labor conditions, technical conditions and industry structure. furthermore, the thesis points out that the sustainable utilization of natural resource, the adjustment of labor structure, improvement of labor qualities, the employment of advanced science and technology and reasonable industry structure are critical to the improvement of rural economy ' s integral, power and comprehensive competition. at last, this thesis puts forwards a series of policies and countermeasures, such as accelerating urbanization of villages of villages to develop increasing pole, enchanting agricultural, industrialization to strengthen the industry foundation, improving the help and development policies to the poor to strengthen the district economic cooperation and the coordination effect by decreasing the limits of the poor, and so on, which can encourage each area display its advantage and supply what the other needs and make the rural economy coordinated and commonly flourishing
根據分析結果將11個市劃分為省內發達區域、中等發達區域和不發達區域三種類型,將138個縣(市)劃分為由高到低七個等級;對差異產生的原因從自然資源、區位條件、勞動力條件、技術條件、產業結構等五個方面進行了系統探討;並從更深層次上指出,土地等自然資源的可持續利用,勞動力構成優化、素質提高,先進科學技術的適用,產業結構的合理布局等對農村經濟的整體實力和綜合競爭力的提高起決定性的作用;最後,在河北省農村經濟協調發展的角度,提出了「因地制宜,揚長避短;優勢互補,共同發展」的指導思想和「鼓勵先進,鞭策后勁;區域聯動,全面協調」的基本原則,並進一步提出了加大小城建設? ?培養增長極,推進農業產業化經營? ?強化產業基礎,改善扶貧開發政策? ?降低后勁制約以及加強區域經濟聯合? ?增強協調效應等綜合措施。Chapter three author aimming at the blank of study on the inrollment policy of the higher education for minorities tries to probe theoretically into it from the perspective of the cause of minority student achieveinent higher educational function and educational policy, and to define the essence principle and foundadion of this policy, firstly, auther wants to show that the root to implementing this policy bases on minority history earth instance and cultural speciality by analyzing the cause of minority students low achievement, secondly, by the perspective perspective of higher educational function, author tries to show the important role of higher education to socialize minority students in case they are peripheried, to inherit and improve minority culture, in order to define that this policy is an important political mechanism to safeguard minority " s educational right and educational equality, thirdly, there are two points to be showed by discussing with the perspective of educational policy : the inrollment policy of the higher education for minorities is complexity and it is restricted and influenced easily by correlative mechanism because it involves virtuely in educational problem ethical problem and policy problem, on the other hand, the inrollment policy of the higher education for minorities don " t violate the principle of individual equality, instead, it carries out certain policy for some groups basing on the principle of the individual equality
一、通過對少數民族學生低學業成就的歸因分析,論述少數民族高等教育招生政策實施依據是少數民族歷史發展、現實狀況和文化特殊性。二、通過高等教育功能視角的探討,論述高等教育對少數民族學生的進一步社會化,避免少數民族個體被邊緣化的意義,以及高等教育對少數民族繼承、發展民族文化的意義,明確少數民族高等教育招生政策是保障少數民族高等教育權利、保證教育公平的一項重要的「政治機制」 。三、通過教育政策視角的探討,主要有兩方面內容,一是由教育政策的特點,論述少數民族高等教育招生政策實質上是集教育問題、民族問題和政策問題於一身,這使它的運行具有復雜性,它更易受其它相關機制的制約和影響;二是通過教育政策價值取向的探討,論述少數民族高等教育招生政策雖以一定群體為實施的對象,但並不違背個體平等原則,它是立足於個體平等的基礎上,依據能力選拔的原則,針對群體差異客觀存在的現實,對一定群體實施的一定「優惠政策」 ,以保證處於弱勢地位群體的權利,從而真正實現個體的平等。This would be a handicap for people to design a reasonable mode about the oasis water - soil resources development and utilization. the writer visited certain oasis in gansu province, including wuwei, zhangye, jiuquan and so on, and collected various actual information and carried out investigation and research about the nature and economy situation there, especially about the agriculture production and water utilization
本文旨在從環境經濟學的角度,結合本區水資源利用的實際,對張掖綠洲內肅南、民樂、山丹、張掖、臨澤、高臺各子綠洲1970 ? ? 2002的30餘年間農業水資源利用情況進行研究,並以甘州區內代表不同類型灌區的大滿、小滿、烏江、三閘和安陽等五個鄉為對象,進行對比分析。Intergovernmental relationship of pan - pearl river delta is the crucial bottleneck factor of processing of integration. if au pair political discourse mechanisms, reciprocity regulative mechanisms of interests, effective mechanisms of negotiation and reasonable mechanisms of power coordination can be set up, intergovernmental relationship of pan - pearl river delta will reform, and pan - pearl river delta will receive its new strategic opportunity to grow apace
如果平等互信的政治對話機制、互惠互利的利益調節機制、及時高效的問題磋商機制以及科學合理的權力調控機制能夠盡早且順利地構建起來,那麼,泛珠三角多邊多級的政府間關系將能夠得到全面理順和重塑,依託于競合式「有為高治」導向的新型關系範式,泛珠三角將迎來新一輪快速發展的戰略機遇期。Time domain noise is simulated by the mathematical pseudo uniform or normal random variable and coupled to deterministic signals such as rectangular ( rect ), triangular ( tria ), unit step exponential ( uexp ), even exponential ( eexp ), or gaussian ( gauss ) pulse voltages in finite number of time samples in finite time period
用數學類真均勻或常態隨機變數模擬時域雜訊,與定然時域訊號如,方形、三角、指數遞減、或高斯等電壓脈波在有限時域?圍之有限個時域取樣結合。The latest scheme for objective analysis and mathematical model of quadratic 8 spline connecting line is using for improving analysis quality. plotting test have shown that this scheme has the characteristics such as reasonable design, high quality in map analysis
一是採用三角形、矩形面積插值方案,並加入物理原則,提高了客觀分析質量;二是聯線數學模型採用二次樣條函數,大大改善了等值線的光滑和均勻度;三是屏幕等值線修改採用人機對話方式,操作十分方便。Part three analyzes some characteristics of the school - running of christian women ' s higher education, such as religionary teaching aim, rigorous school supervision, updated teaching contents, diversified teaching methods, social teaching activity, and multilateral funding, etc. part four summarizes the experience and the shortage of christian women ' s higher education by comparing christian women ' s higher education with state - run women ' s higher education and the american women ' s higher education
第三部分從橫向的角度分析了教會女子高等教育的辦學特徵,主要表現為教學目的宗教化、教學管理嚴密化、教學內容西方化、教學方法多樣化、教學活動社會化、經費籌措多樣化等。第四部分運用比較分析法研究教會女子高等教育的歷史地位,試圖將教會女子高等教育與國立女子高等教育、中美近代女子高等教育進行比較,以求正確評價其功過是非,從而更好地總結中國近代教會女子高等教育的經驗教訓。We are in addition and sale all kinds of optial instrument. still have the good design ability, strongproduction str - ength. product style is been in the lead with quality all in marketcourrent. the product working procedure all passed the strictly management from the development to production insure attain to guarantee both quality adn quantity. our produt - ct neet warm rec - eption in europe, america, hong kong, janpan, korea, australia and enc
義烏榮達光學儀器有限公司是一家專業生產銷售以各類望遠鏡為主,其它光電產品為一體的綜合性新興高科技生產型企業,產品主要有雙筒望遠鏡單筒望遠鏡天文鏡玩具望遠鏡三角架瞄準器放大鏡指南針等各大系列。The article firstly summaries the forming and developing of the school system management of chinese and foreign universities. while summaring the present conditions about the school system management of our universities, it analyzes the wrong conditions existing and the reasons causing it finally, from the angle of management science and higher education science, aiming at the character of university organization, through drawing successful experiences from american and english universities about the school system management, it discusses the theory of forming the school system management of our universities. it mainly explains three aspects about school : principle of setting up it, design of organizational structure, and establish of working system furthermore, it raises the consulting model of r working system of our the school system management
本文首先概述了國內外大學學院制的形成與發展,在總結我國大學學院制現狀的同時,分析了存在的誤區及其產生的原因,最後從管理學、高等教育學的角度,針對大學組織的特點,並借鑒美國、英國大學學院制的成功經驗,對我國大學學院制構建的理論進行了論述,主要闡述了學院組建的原則、組織結構的設計、運行機制的確立等三方面內容,並提出了我國大學學院制運行機制的參考模式。Based on the undergraduate ' s profession socialization, setting off from training eligible society role of the undergraduate, taking the society action theory of max weber, the paper analyzes the five types and phenomena of the undergraduate ' s behavior of occupational choice, studies the influence of social environment, university education, family etc. on undergraduate ' s occupational choice, discusses the apply of the undergraduate ' s behavior of occupational choice and brings forward suggestions on the guidance on undergraduate ' s occupational choice from three aspects of family, university and society
本文以大學生職業社會化作為起點,從培養大學生合格的社會角色出發,運用馬克斯?韋伯的社會行動理論,分析大學生就業行為的五種類型和表現;研究社會環境、高校教育、家庭各因素對大學生就業的影響;探討大學生就業行為的調適;並從家庭、高等學校以及社會三個維度對大學生的就業指導提出對策和建議。In this article we will prove the feasibility of highway construction rock material production base in hubei province from three aspects : economy, technique and finance. then we will researche the management of rock material production base from two points of view : property right dividing and corporate governance. and we hope the production base may improve the capacity of pitch mixture and prolong the pitch pavement life by modern production technics, scientific composing design and high economic income and serve for the construction of high - grade highway in hubei province
本文從經濟、技術和財務三方面論證了建立湖北省公路建設石材生產基地建設方案的可行性,並從產權界定和公司治理結構兩個角度對石材生產基地的運營做了進一步深入的研究,希望以精良的礦料制備、科學的組成設計和較高的經濟收益,來改善瀝青混合料的路用性能,延長瀝青路面的使用壽命,更好地服務于湖北省的高等級公路建設。From the point of view that college education is a " quasi public production " and university is a " third - department " organization, the author analyses some fallacies in the process of the reform and clarifies some problems and negation influences
從高等教育「準公共產品」屬性與高等學校的「第三部門」組織性質的角度,剖析了目前高等學校實施國庫集中收付制度改革過程中存在的幾個認識誤區,闡述了在高等學校全面實施國庫集中收付制度存在的問題及其產生的負面效應。分享友人