third curve 中文意思是什麼
third curve
解釋
第三曲線-
The article not only presents the first, second and third elemental form of pseudo sphere, but also the third elemental form of conoid and curve
摘要不但給出了偽球面的第一基本形式、第二基本形式及第三基本形式，而且給出了一般曲面的第三基本形式。 -
The first part is introduction, presenting this paper ' s structure, research background and so on ; the second part introduces some issues relating closely to risk, the tangency point between indifference utility curve and efficient frontier is the optimal portfolio ; the third part explores risk evaluation, this part begins with some risk factors affecting security ' s price and return, then analyzes the methods evaluating degree of risk, finally, introduces a more popular method of risk evaluation - - var ; the forth part expounds risk management, this part studies some risk control strategies correspond to specific risk mentioned above ; the last part put forward some advice contrapose issues existed in risk management in china
第一部分為緒論，介紹本文的相關背景；第二部分是與風險相關的幾個問題，等效用曲線與有效邊界的切點是投資者選擇的最佳投資組合；第三部分是風險衡量，該部分首先分析了證券與股票所面臨的風險，然後對債券和股票分別介紹，最後介紹了目前比較流行的風險衡量方法? ? var方法；第四部分為企業風險管理，這里針對上文所述的風險提出相應的風險控制策略；第五部分針對目前我國風險管理中存在的問題提出了幾點建議。 -
Module layer is the third one, which consists of data storage module, original data scanning module, currency displaying module, curve module, amplifying and narrowing module and etc. the last one is interface layer, where programmers could choose appropriate module groups to build their own systems based on their own needs
第三層為模塊層，保存數據模塊、瀏覽前數據模塊、顯示當前值模塊、曲線圖表模塊、放大縮小模塊等等。第四層為界面層，編程人員可以根據用戶需求，挑選合適的模塊組建適合自身功能需要的系統。 -
Second, the author introduced a new stability region, and programmed a trajectory of variable zmp, which was defined as a cosine curve ; the author also designed a cog - compensated method to keep the cog ’ s height ; based on dynamics of 3 - d inverted pendulum, the author educed the cog ’ s trajectory equation of the robot in the three - leg - support phase, and used third - order splint function to ensure the acceleration continuity of the robot ’ s cog in the four - leg - support phase. at last, walking patterns of the corresponding gait are generated through programmer design
然後，提出了一種新的支撐區域選取方法，採用了按餘弦規律變化的zmp運動軌跡;為了維持機器人行走時重心高度不變，採用了一套有效的質心高度保持方法;基於三維倒立擺模型，推導了機器人三腳支撐期質心運動軌跡方程;採用三次樣條曲線插值規劃了四足支撐期加速度連續的質心運動軌跡。 -
In the first chapter, we narrate the characteristic of convertible bond, give some clues about development and actuality of the market and its pricing theory ; in the second chapter, we introduce modeling idea and some material problems in the model in detail, draw the yield curve which is very important to the model by spline method ; in the third chapter, we first explain the basic idea and convergent speed of monte carlo method, then, give the mathematical description for financial market, prove equivalence of non - arbitrage market, existence of risk neutral probability measure in the market and the price process of underlying asset is a martingale ; in the forth section, we introduce how to simulate stock price path by monte carlo method in detail, based on foregoing result, we prove the path is a martingale, thereby, the model is logical
本文第一章先對可轉債的特點、市場發展和現狀及其定價理論的發展和現狀作一概述;第二章詳細介紹了建模思想和模型中的一些具體問題，利用spline方法繪出了在模型中具有重要作用的收益曲線;第三章首先敘述了montecarlo方法的基本思想和有關其收斂速度的一些性質，然後從數學的角度給出了對金融市場的描述，證明了市場無套利、市場存在風險中性概率測度及標的資產價格過程為鞅的等價性;在第四節中，對用montecarlo方法模擬的帶跳股價路徑作了詳細介紹，並利用前兩節的結論證明了模擬的帶跳股價路徑為一個鞅過程，從而保證了模型在理論上的合理性。 -
In the third part, the method of software realization on measure - controlling is given out, so we can automatically control the measurement course, data collecting and data processing automatically, the transforming of the tiff format, the produce of the equal illuminance curve
然後給出了測量控制軟體實現的方法，從而實現用計算機對整個測量過程和數據採集，處理的自動控制， tiff格式圖像的轉換，生成等照度曲線圖等，其中關鍵部分給出了源程序。 -
Third, it analyzes different influences upon the life predication by comparing different models of the same package, different constitutive models of the same solder ball ' s materials, different life prediction models, different solder ball dimensions, different mesh density etc. finally, it compares some popular constitutive models of the solder ball materials, and constructs an integrated constitutive model by different curve fits
接著，又在上述分析的基礎上，比較了同種封裝的不同模型（如條形模型， 1 4模型， 1 8模型） 、相同焊球材料的不同本構模型、不同壽命預測模型、不同焊球尺寸及網格密度等方面對壽命預測的影響。 -
The second is that the upper computer receives the data sending by the communication software to realize the intelligent detection of net structure. the functions include the displaying of the channels of the data acquisition, the displaying of the curve of the acquiring data, the online and offline data analysis, the saving of acquiring data file, the data file management of hard disk and the configuration file ; the third is that it realizes the time analysis, fft and hilbert by intermixing visual c + + 6. 0 with matlab, which has the strong ability with data analysis, signal processing and graphic displaying, data processing and plenty of tools boxes. it implements these functions including fft and hilbert w ithout using matlab again in the environment of visual c + + 6. 0
上位機監測軟體功能包括通道數據實時顯示、數據實時曲線生成並顯示、實時數據分析、離線數據分析、數據文件保存、磁盤數據文件管理及配置文件管理； （ 3 ）使用visualc + + 6 . 0語言作監測系統的實時數據分析的軟體設計，並結合matlab的強大的數值分析、矩陣運算、信號處理和圖形顯示功能及其強大的數據處理能力和豐富的工具箱使數據分析工具，脫離matlab環境，實現visualc + + 6 . 0和matlab混和編程，實現採集的數據實時以及離線時域分析、傅立葉分析和小波分析。 -
The cubic curve is constructed from the first point to the fourth point by using the second and third points as control points
立方曲線以第二個點和第三個點為控制點，從第一個點到第四個點來構造。 -
Third, use the software of matlab, extract the contour pels from the defect of experiment image. multinomial function and the interpolation function was to make the disperse datas change slide curve. after this, the defects were more analysed
第三，運用matlab軟體，從實驗圖像中取出有用的缺陷的輪廓象素，並採用多頂式和插值曲線擬合方法對離散數據進行處理，在此基礎上對缺陷進行分析。 -
Third, two methods to generate the safe elliptic curve are introduced. the cm algorithm being ameliorated and algorithm to generate base point are presented by c + +. thus, elliptic curve generated by this algorithm can be safer
第三，介紹了生成安全橢圓曲線的兩種方法，並用c + +實現了cm演算法和基點的生成演算法，其中對經典的cm演算法進行了改進，使生成的橢圓曲線安全性更高，能夠抵禦mov演算法的攻擊。 -
Then we do some research about the basic protocols, the elliptic curve diffie - hellman protocol is improved as it can ’ t make identity authentity and can ’ t resist third party ’ s attacks ; at the same time, the signature equation of elliptic curve digital signature algorithm is reconstructed, and the improved kp + lqalgorithm is applied into verification stage, the whole speech of the protocol is improved greatly
接著，研究和分析了基於ecc的各類密碼協議。針對密鑰交換協議不能進行身份鑒別以及存在第三方攻擊的問題，對其加以改進;同時，對數字簽名協議中的簽名方程重新構造，並將優化的kp + lq演算法用於驗證過程，提高了協議的執行效率。 -
Based on the theory of thin - walled curved bar, reasonable hypothesized a third - ord parabolic curve, the paper adoptes variational method on energy, taking the coupled relationship of the effect of curvature radius, bend, torsion and shear - lag into consideration, establishes the elastic governing differential equation and boundary conditions for thin - walled curved box girders, which set the foundation of theoretical analysis of shear - lag effect in thin - walled curved box girders
摘要文章以薄壁曲桿理論為基礎，合理地假設了三個剪力滯翹曲位移函數，應用能量變分法推導出考慮曲率半徑影響、彎、扭、剪力滯耦合的曲線箱梁彈性控制微分方程及其邊界條件，為薄壁大麴率箱梁剪滯效應建立了理論分析基礎。 -
The third chapter discusses all kinds of algorithms of carrier recovery. after analyzing their characteristics and differences, it brings forward the algorithm & structure applicable for dvb - c system, followed by performance curve
第三章重點討論了各種載波同步演算法並分析各自的優缺點，然後提出dvb - c接收晶元中載波環的實現方案，並給出模擬性能曲線。 -
In the third part, the applications of the second and third order hilbert curve in the design of pattern - reconfigurable antennas are presented
第三部分主要介紹了hilbert三階和二階分形曲線在可重構天線中的應用。 -
Taking the concept and theory introduced in the third chapter, in the fourth chapter we implement the rapid planting method in the process of construction of virtual city. the interactive creation, modifying and storing of cardinal curve are also involved
第四章則秉承第三章的理念與方法，實現在大規模虛擬城市場景中進行綠化的快速建模，其中涉及曲線的交互產生、修改與存儲。
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