drawing geometry 中文意思是什麼
drawing geometry
解釋
畫法幾何學-
Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters
對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系，由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據，繪制了產形輪和擺線齒錐齒輪的三維齒形。 -
This course is an introduction to principles of naval architecture, ship geometry, hydrostatics, calculation and drawing of curves of form
本課程介紹船舶設計、船舶幾何、船舶流體靜力學、船體曲線計算與繪圖等科目的原理。 -
Seton ' s drawing of a peacock train is remarkable for its detail and elegant geometry. seton began his celebrated career as an illustrator of wildlife, not as a writer
斯頓畫的孔雀開屏圖畫是非凡的，因為他用文雅的幾何圖形細致地描繪出來。斯頓開始了他作為野生動植物圖解者的著名職業，而不是畫家。 -
In the thesis. reading the iges file - 3 - and all the geometry entities and annotation entities are extracted ; on the base of geometry entities extracted, geometry entities are classified based to their three views. a new data structure is proposed to describle 3d form features ; inspection items of the workpiece are recognized ; the cmm - based inspection planning system is built ; on the other hand, as a part of cims, cmm need exchanging data with the software of cad / cam, so iges export interface is developed based on iges standard. in order to show the whole information of the surface, the 3 - dimensional free - form surface is drawing using the opengl
通過讀取iges文件對實體進行分離、提取、識別出對工件進行描述的原始信息；在此基礎上，西安理工大學碩士學位論文提出一種優化演算法對三視圖自動進行分離，建立了一種對工件進行三維描述的數學模型，照此模型對工件進行立體重構；識別出工件的各種檢測信息，提出一種對公差信息進行描述的數學模型，井與三維立體相結合，生成有檢測意義的三維實體；根據三坐標機的測量系統，生成相應的檢測規劃；另一方面，作為cmis的一部分，應具有與cad cam軟體之間的數據交換功能，本文還開發了iges輸出介面，採用opengl繪制三維空間曲面，向用戶展示其全面信息。 -
Established the system of coordinates of roll testing, getting the parameters of equation of tooth face by solving the non - linear equations set ; according to the differential geometry and meshing principle, deduce the curvature parameters of tooth face and tooth profile, and get the parameters of instantaneous contact ellipse. emulate the contact trace and contact area of the working tooth face, and drawing the instantaneous drive ratio error curve
建立了克林貝格擺線齒錐齒輪嚙合分析的對滾模型，通過對非線性方程組的迭代求解，得到齒面方程的各個參數;由微分幾何和切齒嚙合原理推導了齒面上齒廓和齒線方向的曲率參數，得到了瞬時接觸橢圓的參數。根據設計參數和機床調整參數繪制了工作齒面的接觸軌跡和接觸區圖形，並求得了瞬時傳動比的誤差曲線。 -
Employing the oblique projection shifting method, we have solved some graphic problem in descriptive geometry. it is very simple and fruitful to deal with difficult problems in orthographic drawing
摘要介紹了投影變換中的斜投射法及其在解決工程圖學一些問題中的應用。用這種方法可解決工程圖學中用正投影方法不便解決的圖示、圖解問題，而且具有應用范圍廣、作圖簡便的優點。 -
The application of drawing geometry in mechanism analysis
畫法幾何在機構分析中的應用 -
Research on the teaching reform of descriptive geometry and engineering drawing
畫法幾何及工程制圖教學改革研究 -
The application of the theory of perspective affine parallelism in solution to the problem of intersection of drawing geometry
透視仿射對應在畫法幾何相交問題中的應用 -
This paper gives an introduction of the reform and innovation of the national fine - designed course - drawing geometry and machine graphics - from the following aspects : teaching system, textbook building, teaching methods, examining ways, lab construction, teaching management and the construction teaching faculty
摘要本文就教學體系、教材建設、教學方法與手段、考核方式、實驗室建設、教學管理、師資隊伍建設等方面，論述了國家精品課程「畫法幾何及機械制圖」的改革與創新。 -
Based on energy theory, wrinkling criterion in deep drawing for axisymmetric parts is derived to take geometry parameters, friction coefficient, material properties, and the law of critical blank - holder force ( bhf ) of side wall wrinkling in the constraint condition of initial wrinkling into account
從能量平衡原理出發，通過對屈服準則的線性化處理，推導了考慮幾何參數、摩擦系數和材料性能參數、板材皺曲時約束條件的軸對稱拉深成形過程中側壁起皺臨界壓邊力的變化規律，給出了皺曲判據。 -
This paper analyses the annotated rules of the steel information of the frame column expressed in " plane method " construction drawing, sums up the expressed characteristics of the reinforcement information of the frame column, the object - oriented method is adopted to get the expressed pattern of the steel information. owing to " plane method " shop drawing steel information is expressed by geometry parameter, combine of the shop drawing and the detailed construct drawing can full express the steel information. by study of the information, this paper set up the steel parameter graph base
對「平法」施工圖中框架柱鋼筋信息的注寫規則進行了深入的分析和研究，對完整反映框架柱鋼筋的各類信息表達特點進行了歸納，在此基礎上利用面向對象的程序設計方法及c + +語言建立了描述框架柱鋼筋所有信息的表達模型；由於在「平法」施工圖中各類構件鋼筋的幾何信息是一種抽象的以參數表達的信息，影響參數由圖中鋼筋的標注信息和標準構造詳圖中的構造要求確定。 -
The relaxed color with simply geometry drawing. et you enjoy the summer ' s breeze at home
清爽的色系，簡單的幾何圖形，讓您在家享受夏日般的晚風。 -
The geometry of the drawing region
繪圖區域的幾何圖形。 -
Geometry of the drawing region
繪圖區域的幾何圖形控制項的 -
The module can finish the tooth geometry parameter calculation, stress analysis calculation, stress checking calculation, cutting parameters calculation. datas can be saved at the designated path. ( 3 ) the parametric drawing and modeling module for klingelnberg cycloid bevel gears was implemented on autocad 2004 platform based on activex automation technique
（ 2 ）採用面向對象的visualbasic6 . 0編程語言編制了計算機輔助設計計算模塊，程序中針對部分參數採用了相應的數值計算方法進行求解，實現了克林貝格擺線錐齒輪的計算機輔助幾何設計計算、受力分析、強度校核、切齒調整計算功能，並可以將數據保存於指定路徑下。 -
This new system, by sucking in the latest scientific researches, merging the c ourses of descriptive geometry and mechanical drawing, the foundation of mechani cal design, computer design and some related courses into one, has broken down t he old subject limit emphasized on designing
新體系打破了原有的學科界線，以設計為主線，吸收新的科技成果，將《畫法與機械制圖》 、 《機械設計基礎》和《計算機繪圖》等相關課程有機融合在一起。 -
As long as teacher the ability is basic to control the ability of use the calculator, training slightly more can from such as of made use of them to press own will to manufacture the small software, own teaching process of close match, carry out the calculator extended education, have a terrace that useds for several teachings to be called " several drawing board " to suit to used for the plane geometry, analytic geometry and project image now several how teaching in usage, also can used for the mechanics, several optics within the physics teaching to combine with the mathematics model, several pictures closely parts of courses
只要教師能基本掌握使用計算機的能力，稍加培訓就能夠自如的運用它們來按自己的意願製作小軟體，緊密配合自己的教學過程，實現計算機輔助教學，現在有一個用於幾何教學的平臺叫作「幾何畫板」它適合用於平面幾何、解析幾何、射影幾何等教學中使用，同時也能用於物理教學中的力學、幾何光學與數學模型、幾何圖像結合密切的部分課程。
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