角括號 的英文怎麼說
中文拼音 [jiǎokuòháo]
角括號
英文
[印刷] angle bracket; brocken bracket; pointed bracket-
Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications
本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術，主要研究成果包括以下幾方面:首先，建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型，分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析，數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上，提出了雙星定向精度衰減因子odop的概念，揭示了雙星定向誤差特殊表現的內部機理，對實際工程應用具有重要的指導意義。Angular calibration of radar antenna system is composed of the calibration of angular error sensitivities ( also called directional sensitivity ), adjustment of cross - coupling of azimuth and elevation signals, and the calibrations of system errors such as antenna axial system error, dynamic delay and so on
雷達系統天線的角度標校包括對系統角誤差靈敏度（又稱定向靈敏度）的標定、方位俯仰信號交叉耦合的調整以及對天線軸系誤差、動態滯后等系統誤差的標定。Do some necessary calculations and decide on the general scheme of compton back - scattering imaging scanner to the real wall inspection. include the selection of radioactive source, the calculation of compton back - scattering beam, the calculation of the basic condition of finding out the different materials and the determination of some important parameters as well. 3
其主要內容包括入射源的選擇，散射粒子的理論計算，發現異物的最低條件計算以及系統的一些重要參數的確定，主要包括：放射源的選擇，散射角的確定，后準直器的形狀與尺寸，前準直器的尺寸，前準直孔的大小，檢測器的種類與型號，檢測器的效率等。For the bldcm which has a pseudo - sinusoidal back - emf waveform, this dissertation presents a svpwm control method using six discrete position signals for minimizing the torque ripple. the main aspects for the implementation of this method are analyzed, including the initial orientation of the voltage vector, reasonable choice of the impedance angle and the advance commutation angle, and estimation of the successive rotor positions
針對反電動勢類似正弦的準正弦波反電動勢無刷直流電動機，本文提出一種基於六個離散位置信號的自同步svpwm （電壓空間矢量法）控制方法，用以削弱電磁轉矩脈動，分析了實現這種方法的主要控制環節，包括起動時電壓空間矢量的初始定位，阻抗角與電流超前角的合理選擇以及連續轉子位置的估計等。As for the measures in phase of legislation, it includes determining the limitation of rights, perfecting searching system of object of rights, confirming the legal principle of resolving conflicts etc. as for the measures in phase of remedy, it includes confirmed rights by relevant authorities, opposition procedure, interested person ' s application to relevant authorities for protection, as well as lawsuit arbitration etc. the thesis will analyze and study such conflicts by means of analyzing case and legal reasoning, in order to find out the ways by which the conflicts and contradictions will be resolved
立法方面的任務是確定權利的界限、完善權利客體的檢索審查機制、確認解決沖突的法律原則等，通過建立理想的確權模式來避免未來可能產生的權利沖突。法律救濟措施包括有關部門主動確權、異議程序、當事人向有關部門提出權利保護申請、訴訟或者仲裁等方面，目的在於通過具體的法律實踐，對權利沖突進行調和和整理，使調整各類權利的法律規范體系得以順利實施。從法律運行的角度看，商標權與字號權、域名權等相關權利的沖突既有立法的原因，又有執法、守法的原因。The introduction reveals if s value to the research of the development of zen, and of the development of thought of zen in china. the second chapter tries to solve the problems of the decision of the names of some manual scripts in dunhuang zen documents and some other problems. it clears the misunderstanding in a few important questions. the next chapter, stepping in from a researching and data - sorting - out view, discusses in details the writing symbols and their explanations in the zen documents and the mistakes often seen in proof - reading, etymological and semantic explanations of words and phrases
第一章概要論述了敦煌禪宗文獻的內容、時代及研究的歷史與現狀，揭示了敦煌禪宗文獻在中國禪宗發展史、禪思想史研究方面的重要價值；第二章對敦煌禪宗文獻部分寫卷的定名及諸多問題進行了考論，澄清了已往對一些重大問題的錯誤認識；第三章從文獻整理與研究的角度切入，對敦煌禪宗文獻的書寫符號與釋讀、寫本的常見錯誤、校勘以及詞語考釋等作了詳細論述，揭示出釋讀校理敦煌文獻與研治敦煌學的普遍規律；第四章就敦煌禪宗文獻的語料價值，包括對大型語文辭書的局限性、失收詞語、釋義、溯源等問題的探討，為辭書編纂修訂和構建科學完備的漢語史提供了第一手資料。According to the special shape and operate requirements of the torpedo, the structure and moulding process of the torpedo shell are established, in which the body and overlay block with grooves are moulded by fiber winding, and close moulding respectively with the adhesive by limited stop compression. in the light of the selection of raw material system, composite system with outstanding performance are defined, based on which the mechanical properties are tested., with the overall consideration of structural characters and design demands, the main factors which may have effects on the strength and stability ( including stiffness section dimension, stiffeners space, skin thickness and skin lay angle ) is optimized one by one for the structure design parameters on the base of the fem model of skin, stiffness and layover block by fem. as a result, the prototype with 1 : 1 proportion and its structure and lay optimization design are completed. the moulding technology for polyurethane foam moulding the stiffened shell is obtai ned in terms of the design, manufacture moulding, experimental mould and tooling
依據在研產品特殊的外型結構和使用要求，確定了該型號水雷復合材料殼體的具體結構形式和復合成型工藝路線，即由纖維纏繞工藝成型主體異形件，閉模成型帶通槽外貼塊，用限位加壓工裝實現粘接的工藝路線；通過對原材料體系的篩選，確定了綜合性能較好的復合材料體系，以此為基礎進行了力學性能測試；運用有限元方法，建立了蒙皮、筋條和外貼塊的分析模型，綜合考慮結構特點和設計要求，對影響結構強度與穩定性的主要因素（包括筋截面尺寸、筋間距、蒙皮厚度、蒙皮鋪層角度）分別進行了結構設計參數的優選，最終完成了復合材料異形耐外壓殼體1 : 1樣件和縮比實驗件結構及鋪層優化設計；完成了聚氨酯泡沫胎成型內置加筋殼體的成型工藝技術研究；對縮比件進行外壓性能測試，並給出了應力、應變測試結果。The paper includes four sections followed here : the first section studies the modeling of signals of pulse doppler radar seeker, and establishes a radar signal simulation model, including radar emitting signal model, receiving signal model, receiving echo signal model, clutter model, noise model, sum channel directional pattern of antenna model, difference channel directional pattern of antenna model, sheltering model, rcs model, glint noise model, etc. the second section studies signal processing of pulse doppler radar seeker, and establishes radar signal processing mathematical model and data processing mathematical model for simulation, including windowing, doppler filtering, envelope demodulation, pdi, cfar, centering, velocity tracking, angle tracking, a - b filtering, etc. the third section studies the modeling of modified proportion guiding, and establishes guiding model, then dynamic simulation results is provided
論文的主要工作包括四部分：第一部分研究了脈沖多普勒雷達導引頭的信號建模問題，建立了雷達信號模型，主要包括：發射信號模型、接收信號模型、目標回波信號模型、雜波模型、噪聲模型、和差通道天線方向圖模型、遮擋因子模型、接收機噪聲模型、目標雷達截面積統計性模型、目標角閃爍模型等。第二部分研究了脈沖多普勒雷達導引頭的信號處理模式，建立了信號和數據處理模型，主要包括：加窗和多普勒濾波、包絡檢波、檢波后積累、頻域cfar處理、速度定心、速度跟蹤、角跟蹤、 ?濾波等，然後給出了信號處理流程。From the thousands of athletes throughout the country to select the 38 finalists will compete for the players, including the winner, two runners - up in " best model " title and the most exposure for the best physical and best news impressive 13 awards
從全國數千名選手中選拔出的38名入圍選手將角逐包括冠、亞、季軍在內的「十佳模特」稱號及最上鏡最佳形體和最佳新聞印象等13個獎項。In brief, our courses will explore life phenomena at various angles including ( 1 ) global interactions of different biological communities ; ( 2 ) whole organism structures, development, physiology and functions ; ( 3 ) individual cell, cellular components and functions, and the signal transduction therein ; and ( 4 ) biochemical, genetic, and molecular basis of life
簡而言之，本系的學科嘗試從不同的角度去了解生命現象，包括（ 1 ）生物社群間的宏觀相互作用; （ 2 ）生物個體結構、發育、生理及功能； （ 3 ）個別細胞，細胞成份與其功能，以及其間的訊號傳導; （ 4 ）生命的生化、遺傳和分子基礎。In this paper i calculate the reasonable possession quantity of port handling machineries with chance - constrained linear programming. first in the paper is the background and meaning of this research ; then analysis present situation of port machinery management both in practice and theory ; in chapter 3, i qualitatively discusses characters influencing machinery quantity, which include lifting ton, intact rate and using rate, age of machinery, machinery purchase and working cost and so on. in chapter 4, i take the influencing characters to mathematic model of chance - constrained linear programming, aiming to maintain the need of production and reduce machinery cost
文章首先介紹了選題的背景、意義以及主要工作；第2章介紹了港口機械管理在港口企業管理中的地位與作用，以及我國港口機械設備管理與配置現狀，並簡要介紹目前港機合理擁有量的理論研究方法；第3章從技術與經濟角度定性分析了各種因素對港機擁有量的影響，其中主要包括機械起運量、完好率與利用率、機械設備役齡、購置與營運成本等；第4章將各種影響因素引入模犁，提出以完成生產任務、機械成本最低為目標，應用隨機線性規劃模型計算港口流動機械合理擁有量的方法；第5章以大連港大港區為例對模型進行應用，選擇四種型號叉車為研究對象，對其歷史經濟與技術數據進行統計分析，其中重點對隨機變量單位臺時維修費用進行了正態分佈擬合。With the backing force of hongrun steel company, our products cover various models of angle steel, channel steel, frange plate and i steel
依託唐山宏潤鋼鐵有限公司的強大後盾，我們的產品包括全部系列型號的角鋼、槽鋼、翼緣板、工字鋼等。The general signal sources represented by arbitrary waveform generator ( awg ) have become the most popular instruments in modern testing domains. awg can not only generate conventional waves such as sine wave, triangle wave, square wave, etc, but also generate unconventional waves such as linear frequency modulation wave, phrase modulation wave, amplitude modulation wave etc, the most important, it can create arbitrary wave
由於它可產生包括各種理想及非理想的波形信號，不但可以產生純凈的正弦波、方波、三角波等常規波形，而且可以產生線性調頻、調相、調幅信號以及程式控制占空比的低占空比方波，更為重要的是，能夠根據用戶測試需求生成任意波形。The exchanges of the main body of editing show the ways in the new role and the new consciousness of editor due to the features of the main body of network editing. in order to give the expression to the location of the new role, this paper raises the role of editors in one body of three positions which consists of information filter, information agent and information service. this role demands that the editors not only edit the characters and codes as the expressive forms of the world, but also edit all the cultural information enviroment based on the actuating medium, communicators, receivers and information itself, under the guide of which the honesty, brand, receiver and safety bacome the new conscious of the network editing
為了形象地體現這種新的角色定位，本文提出了信息過濾人、信息經紀人，信息服務人三位一體的編輯角色。這種角色要求編輯不僅僅是編輯文字元號、表現形式這些作為世界存在的表象信息，而更應對包括介質、傳播者和受眾以及信息本身所構築的文化信息環境的編輯。在這種思想指導下，誠信、品牌、受眾、安全等成為網路編輯的新理念。2. the principle of sar high resolution is discussed from systematic point of view, including a raw data model of stripmap sar, image arithmetic, and sar system coefficients ’ design
2 .從系統的角度介紹了機載合成孔徑雷達原理，包括正側視下條帶測繪的機載sar回波信號的建模、成像演算法的介紹及系統參數的選取等。Thirdly, from the angle of the communication, this paper analyzes the characteristic of the communication research of the regional tourist image, including the information characteristic, information symbol of the regional tourist image, the accepter of the regional tourist image and the medium analyse of the regional tourist image
第三，從傳播學的角度出發，分析了區域旅遊形象的傳播學特徵，主要包括：區域旅遊形象的信息特徵分析、區域旅遊形象傳播的信息符號分析以及區域旅遊形象傳播的受眾和媒介分析。As i was informed at a meeting with the planning department in november 2005 that the department would request the lands department " ld " to include a condition relating to allocation of non - building areas in the conditions of sale for a site at hoi fai road in tai kok tsui kowloon inland lot no. 11146 in order to ensure that space would be reserved between the buildings to be constructed on the site and the existing buildings, so as to improve air ventilation and reduce wall effect ; however, such condition was not included in the conditions of sale published by ld recently, of the reasons for ld not including the condition
鑒于規劃署於2005年11月與本人舉行會議時曾表示，該署將會要求地政總署在大角咀海輝道一幅土地九內地段第11146號的賣地條件中加入預留非建築用地條件，以確保在該土地上興建的樓宇與現存樓宇之間留有空隙，從而改善空氣流通和減低屏風效應然而，地政總署近日公布的賣地條件卻不包括該條件，地政總署沒有加入該條件的理由為何The research resuits mainly include : credit capital is not equal with stock capital, low risk capital structure is one strategic choice and competition advantage ; more capital from the core stocanolder and famous investment institution, more easier the company can finance ; relationship lending is one important credit financing means for internet company ; from the point of tfade - off theory, conservative capital structllre is suitable for intcmet company presently ; small proportion is preferable when liability level is readjusted, since it is easier to access the optimal capital structure.
主要內容包括：債權資金與股權資金不對等，不可以完全替代；低風險的融資結構是一種戰略性選擇；核心股東增加投資和廣大具有市場影響力的機構投資者投資網路公司都是傳遞公司價值的信號；關系型貸款是重要的債權融資方式；從權衡的角度看，現階段宜選擇保守型融資結構；調整負債水平宜採取謹慎小幅度的策略，這樣更容易接近最佳融資結構。Then, the conception of wavelet transformation is introduced from the viewpoint of signal processing, and its application in image compression, including the selection of wavelet basis and the distribution of wavelet coeficients, is researched by the experimental ways
然後，從信號處理的角度介紹了小波變換，並通過實驗的方法研究了其在圖像壓縮中的應用，包括:小波基的選擇、邊界延拓方法以及圖像小波系數的分佈特點等。Aiming at the practical applications on engineering, the dissertation studies the theories and application technologies of constant beam - width beam - former and doa estimation for wideband signals. the main results and achievements are summarized as follows : 1
論文從實際工程應用的角度出發，系統研究了恆定束寬波束形成和寬帶高分辨陣列信號處理的相關理論和實現技術，主要研究內容包括： 1分享友人