graph of function 中文意思是什麼
graph of function
解釋
函數的圖-
The graph of a concave function is always below its tangent.
一個凹函數的圖象總在它的切線的下方。 -
The graph of an odd function has the general appearance of fig 4. 1b.
一個奇函數的圖形一般如圖41（b）所示。 -
Vi ( virtual instrument ) made up of general hardware and auto - test software is available along with the development of computer and electrical technology, test system based on vxibus is an example of vio test application of one set vxibus vi on space camera is presented in this papero this thesis introduces the development of auto - test technology and instrument concepts on vi > vxibus and its applications, sorts and analyzes the tested signals, describes in detailed the system integrate and auto - test software development of the vi, reveals plenty of test data recorded in graph, chart and file that collected by auto - test software, also the analysis and judgment result of the eye - view controller function tested by the auto - test software o
基於vxi總線的測試系統是具有代表性的虛擬儀器。本文介紹了基於vxi總線的虛擬儀器在空間相機測試上的應用。文中介紹了自動測試技術與儀器的發展，介紹了虛擬儀器的有關概念，介紹了vxi總線系統的應用，對測試信號進行分類、分析，詳細說明了基於vxi總線的虛擬儀器的系統集成，說明了自動測試軟體的開發，列舉了由自動測試軟體獲得的，以圖形、圖表、文件等形式記錄的測試數據，以及由自動測試軟體得出的對目視控制器的功能進行分析和判斷的結果。 -
In order to grasp the urban system processes and evolution pattern of hunan province comprehensively, this article has made further discussion on its structure characteristic : through regression analysis, graph analysis and statistics analysis of the time series data and cross sections data, by combining with the fractal theory, we induce the following conclusion : the hierarchical size structure presents the law of the primate city, the rank - size rule and pyramid structure characteristic, but it also has the insufficient development problem of the high hierarchical size city. by using the gravitation model, we found out that the economy relation intensity among those main cities is weak while the structure is loose. based on the urban layer system of economic development level and industrial structure evolution of the cities in hunan province, this article then induces the function combination among the five urban agglomerations in hunan province
為全面把握湖南城市體系的運演規律，本文對其結構特徵作了進一步的探討:通過時序數據和截面數據的回歸分析、圖表分析和統計分析，結合分形理論，得出了其等級規模結構分佈呈現出首位分佈、位序?規模分佈和金字塔結構特徵，以及存在著高層次城市發展不足的問題;運用場引力模型發現該省主要城市間的經濟聯系強度較弱、結構鬆散，在歸納出該省城市經濟發展水平的層次體系、產業結構演變的基礎上，導出了該省城市體系的五大城市群職能組合;結合空間結構體系、路網交通條件和經濟發展狀況，對該省城市空間分佈狀態進行了定性分析，研究表明該省總體上處于極化階段，各個具體區域，分佈階段不一，差異較大。 -
This paper analyses and studies the design method of optical divide ratio of two way optical distributor in star optical fiber transport network, reaches a simple method to design optical divide ratio of two optical distributor : tabulated solution method and graph method, and then analyses and summarizes the characteristic and law of function curve, the five - point conclusion are presented finally
摘要對星形光纖傳輸網路中的光二分路器分光比的設計作了分析和研究，得到一種設計光二分路器分光比的簡便方法查表法和曲線圖解法，並對相關函數關系及其曲線特徵與規律作了分析，得出了5條結論。 -
For multi - infeed hvdc systems, when the minimum eigenvalue of the system becomes zero, the voltage stability graph can be plotted effective short circuit ratio as function of coupling impedance
對于多饋入hvdc系統，在最小特徵值為零的情況下，可以根據這種關系作出有效短路比?連接阻抗圖，即電壓穩定圖。 -
The results to the audit and analysis. samp provides some intuitionistic ways such as a pie chart, a line profile or a graph for the users. in addition, samp offers the function of subscription. any user or administrator can subsribe the ststistics report forms he or she wants through smap
審計及分析的結果， samp以直方圖、餅圖、曲線圖等直觀的顯示方式提供給用戶。另外， samp還提供了報表訂閱功能。任何用戶或管理員只需向samp訂閱他所需要的統計報表， samp會定時自動生成報表並以郵件的形式發送給用戶。 -
To analyze some key technologies of optical network relative with rwa in detail, such as transmission, switching and internetworking ; to emphasize on the research of function, fabric and performance of optical cross - connection ; to carry out numerical simulations for crosstalk introduced by optical cross connect and to present measurements for suppressing it such as doubly filtering, fixing optimum decision threshold and appropriately choosing the number of multiplexed wavelengths ; 3. to research the fundamental principle and some problems relative with rwa, including the type of optical network, the type of traffic, the type of service, the survivability of optical network ; to classify and compare rwa algorithms and particularly research some dynamic rwa algorithms ; 4. to present reserved light - path and classify network resource such as used, unused and reserved status, to emulate establishment of all - optical connection in optical network through modified rwa algorithm and show effectively reducing setup time of all - optical connection utilizing reserved light - path ; to research rwa algorithms of multi - fiber network, to present new link weight functions dependent on node degree, unused fiber ( s ) per wavelength - layer and routing policies, to perform emulation of rwa based wavelength layer graph applying new link weight functions and show them make algorithms better performance and network lower blocking rate ; 5
詳細分析了與rwa相關的光網路關鍵技術，包括傳輸、交換、組網等，重點研究了光交叉連接的功能和結構、性能，對其引入的串擾進行了詳細分析，選擇恰當的器件參數進行了數值模擬，並提出了抑制措施（如雙重濾波、優化判決門限、選擇恰當的復用波長數） ; 3 .研究了光網路的r認叭的基本原理、與r認叭的幾個相關問題（光網路類型、業務類型、流量類型、光網路生存性） 、 r認人演算法的分類和比較，具體研究了幾種動態r場人演算法; 4 .研究了以全光連接建立時間為優化目標的r認認演算法，提出預置光路的概念，對網路資源進行狀態分類（佔用、未佔用、預置） ，利用改進的r認叭演算法模擬，預置光路可為部分新到的連接請求快速建立連接，從而提高網路性能;研究了以多光纖網路連接阻塞率為優化目標的r認城演算法，提出了以節點度數、每個波長分層的空閑光纖數以及路由策略決定的幾種鏈路權重函數，利用基於波長分層圖模型的并行r場人演算法模擬，利用新的鏈路權重函數使得演算法具有更優的性能，使網路具有更低的連接阻塞率。 -
The function of the software use pc - computer to dispose the output signal which is produced by the device as following steps : ( 1 ) to input data by parallel interface ( 2 ) to record and form a file ( 3 ) to demonstrate results step by step ( 4 ) the results could be compiled ( 5 ) it can synthesis in the permitted error scope, substituted original dot for line or arc, finally we could get a graph that is described by some simply curve. ( 6 ) to convert these graph into a program, which used in the cutting process of numerical control. ( 7 ) the software also includes some protective methods
而系統處理軟體的作用是：利用pc兼容機，將上述裝置的輸出信號（ 1 ）通過并行口輸入（ 2 ）記錄成文件（ 3 ）逐點顯示出來（ 4 ）可人工進行化簡，編輯（刪、改點）等（ 5 ）可在給定誤差范圍內進行人工擬合，用直線和圓弧取代原來的點，得到一個與原圖形的誤差在規定范圍內，又消除跟蹤過程中因受到各種干擾而造成的缺陷，由盡可能少而簡捷的數學曲線描述的圖形（ 6 ）把這些圖形轉化成用於編制數控線切割加工程序及autocad能夠識別的文件（主要指dxf格式） （ 7 ）該軟體還有一定的加密措施。 -
The graph of the antiderivative of the function is called the integral curve of
函數的原函數的圖形稱為的積分曲線。 -
A new approach to parametric design is presented, which is child - graph based, and which design a 2d sketch in sequence. in this approach, the sketch is designed with simple elements such as points, segments, circles or child - graphs which is combination of above simple elements ; geometric elements is designed in sequence can implement the function of unwell defined ( less - constrain ) parametric design. 2dand 3d constrains is treated consistently
設計並實現了該特徵表示模型的數據結構。該特徵表示模型是系統各種演算法的基礎。不同於常見的用底層圖元（點、線、弧）進行設計的二維全約束求解方法，提出並實現了一種基於子圖的序列化草圖設計方法。 -
Firstly, from the viewpoint of graph theory, we analyzed fitness landscapes, and described the random walk correlation function, then we deduced the equation to compute the correlation length
從圖論的角度對遺傳演算法適應值曲面進行了分析，描述了適應值曲面上的隨機遊走相關函數，詳細推導了相關長度計算公式。 -
The author expatiated on the basic structure, coding manners, decoding rules, fitness function selection, self - adapted mutation and crossover operator, the judging flow of chromosome feasibility of the algorithm, finally, put forward the computing result with pattern of data table and gantt graph
詳細地闡述了演算法的基本結構、編碼方式、解碼規則、適值函數的選取、自適應變異和交叉運算元的設計、染色體可行性的判斷流程，最後以數據表和甘特圖的方式給出了計算結果。 -
If the graph of a continuous function is revolved about a line, the resulting surface is called a surface of revolution
一個連續函數的圖形繞一條直線旋轉所得到的曲面為旋轉曲面。 -
A k - role assignment of graph is an assignment of role, if g is a graph, a k - role assignment is a surjective function mapping each vertex into a positive integer 1, 2. . . k, so that if x and y have the same role, then the sets of roles assigned to their neighbors are the same
-角色分配就是一個角色分配，也稱為角色染色。 g是一個圖， -角色分配就是把圖上各頂點映到正整數{ 1 ， 2 ， … ， }的一個滿射函數，它滿足：如果x和y有相同角色，那麼與之相鄰接的點的角色集合也相同。 -
The function of stone artistic splice complete through to established basic design or source material warehouse with the help of others graph process software. besides author come up with a new program or machine method in accordance with stagger in the thicknes and vertical length at the stone sticking execution, i. e ensure the accuracy in measurement to approach subsection by space spiral line, the data used directly by numerical control machine. finally machined the stone become a spiral line columned surface arc slab
此外，針對旋轉樓梯扶手石材貼片施工時所出現的厚度和垂直方向易產生較大錯邊的問題，提出了一種新的建模方案和加工措施，即在保證測量精度的基礎上，分段以空間螺旋線逼近，經過計算機處理后的參數直接可供數控加工使用，最後把石材貼片加工成螺旋線型的柱面弧形扳。 -
Many former systems like this is purely according to c / s mode, but this system is base on the combine of c / s and b / s, and the same time, the high speed network technique of today is used, therefore the function of this system is more perfect ; the constructions of each departments of this system about database are discussed ( include mold construction, the table construction of database etc. ), the key techniques of database ( stored process, trigger and the safety technique ), the safety design of database, the safety design of program etc., and the establishing of data warehouse of customer is introduced, and a technique about graph of customer data warehouse ( realized with powerbuilder ) ; the design of network construction is briefly discussed ; the choice of servers is introduced in detail ( include the database server and the the web server )
以往的此類系統大多單純基於c / s模式設計，而本系統是兩種模式的結合，充分利用當今高速發展的網路技術，所以功能更加完善和強大；數據庫技術方面詳細介紹了各分系統的功能模塊設計（包括模塊結構、數據庫表結構設計等） 、后臺數據庫的關鍵技術（存儲過程、觸發器和數據庫的安全技術） 、數據庫安全性設計（採用雙機容錯解決方案） 、程序安全性設計和權限配置等，同時介紹了客戶數據倉庫的建立方案和客戶數據倉庫的一種可視化技術（用pb和sybase的工具來實現） ；簡要介紹了系統的網路結構設計過程；詳細介紹了服務器的選擇和選擇結果（包括數據庫服務器和web服務器） 。 -
Abstract : graph of excitation function can be expressed in the continuous time domain by using the superposition theorem, this method can also simplify process and avoid using the separate steps. it is explained by examples in the paper
文摘:用疊加原理表示連續時域內電路中的激勵函數，可以避免分時域和分步討論的麻煩，結合實例對該方法加以論述說明 -
The graph of an odd function has the general appearance of fig 4. 1b
一個奇函數的圖形一般如圖4 1 （ b ）所示。 -
Under the instruction of concept and function model of workflow, the function frame was presented and ao graph of idefo function model for the c app system based on the workflow was presented with the guild of system function aims and requirements, on the base of analyzing and researching the current capp system and taking practicability, universality, including information management and being able to be integrated with other system as the principle this system brought forward this capp system that combined the process planning system and process information management system into a system, applied work flow management technology to managing work flow procedure and monitoring the task and proposed the specific functions
工藝設計部門必須對工藝流程進行管理，所以本文引進工作流管理技術應用到傳統的capp系統中，以工作流的具體含義和工作流管理系統的功能模型為指導建立了基於工作流的capp系統的框架，並用idef0方法建立的功能模型a0圖。本系統在系統的功能目標和具體要求的指引下，在分析和研究當前capp系統功能模型的基礎上，以工藝設計的實用性、通用性、包括信息管理和能夠與其他系統集成為原則提出將工藝設計和工藝信息管理系統相結合，用工作流管理技術進行工藝流程管理和任務監督，給出了本系統應具有的具體功能。
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