parametric system 中文意思是什麼

parametric system 解釋
參量系統
  • parametric : adj. 參（變）數的；參量的。
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. The system can display in 3d the robots with higher quality graphics on pc by adopting the solid model technology, and modify the model of robots according to the size given by users, so that the parametric modeling is realized under interactive mode. it realizes the graphics simulation of robots in kinematics in both articulatory space and cartesian space, and it also realizes the animated simulation of trajectory of linear interpolation in point - to - point mode. the movement of robots can be realized by graphics teaching or programming

    該系統採用實體造型，能在微機上顯示較高質量的機器人的三維圖形，可以按照用戶給出的尺寸修改模型，在交互方式下，實現機器人的參數化造型；系統能夠在關節空間和笛卡爾空間中進行運動學的圖形模擬，能進行點到點直線插補軌跡的動畫顯示，機器人的動作可以示教再現，也可以由程序設定。
  2. We design a complier of parametric and random context sensitive l - system to simulate the development of plants and interpret the rules that decide the way plants grow. we also extend the l - system with the environment factor

    我們為模擬植物生長而編寫了l系統編譯器來實現可定義規則的植物造型，並把隨機因子和環境參數擴充到l系統中。
  3. They form a three-parametric, orthogonal net and may be chosen as coordinate lines of a special, curvilinear coordinate system.

    它們形成三參數正交網，可以把它們選作特殊曲線坐標系的坐標線。
  4. System of overhead traveling crane parametric design

    橋式起重機橋架的參數化設計
  5. The thesis developed the optimization design software of geometric parameter for the worm gear including strength check module, the drawing contact lines module, the change lines of tooth thickness of worm, and the parametric modelling software for the reducer which includes parametric modelling of parts and assembly. the cad prototype system is very convenient because of its accessible interfere, simple operation and written in chinese. by input design parameters ， the cad system can make optimization design and strength check for the worm gear ， draw contact lines of tooth flank of worm - gear and change line of tooth thickness of worm ， judge if the tooth flanks of worm undercut and if the sideward tooth of worm - gear hob come to a point ， make project design and structure design for the reducer and draw its 2d parts and assembly

    研究和開發了平面二次包絡環面蝸桿傳動的參數優化設計和校核軟體系統：包括幾何參數設計計算模塊，強度校核模塊，繪制齒面接觸線模塊，蝸桿齒厚變化曲線模塊和蝸桿根切判別模塊；開發了平面二次包絡環面蝸桿減速器外形與結構尺寸數據庫以及傳動效率數據庫，建立了平面二次包絡環面蝸桿傳動公差及極限偏差數據庫；開發了平面二次包絡環面蝸桿減速器參數化建模軟體：包括零部件的參數化建模模塊和裝配圖的參數化建模模塊，其中零部件的參數化建模包括蝸桿軸系的參數化建模、蝸輪軸系的參數化建模、箱體的參數化建模、端蓋的參數化建模、軸承的參數化建模和其它零部件的參數化建模軟體模塊。
  6. Aiming at the characteristics of chemical engineering profession, the paper establishes a chemical graphic database system, which uses various advanced developing technology of autocad r14 and adopts the method of parametric design

    本文針對化工行業的特點，運用autocadr14的各項開發技術，採用參數化設計方法建立了化工圖庫系統。
  7. Second, this paper studied the core technologies for developing the cae system for construction curtain wall, such as sparse matrix storage and processor for fea, parametric design and engineering modeling and so on

    然後針對建築幕墻結構計算機輔助工程系統所涉及的與有限元分析相關的稀疏矩陣存儲及求解技術、系統參數化設計技術以及工程建模技術等關鍵技術進行了較深入的研究。
  8. Based on cae system for construction curtain wall structure analysis, it presented a kind of parametric design language w - spdl and the architecture of its processor especially for construction curtain wall structure analysis, which can greatly enhance compound features of the system. it is also helpful to further developing for the system, batch commands processing, parametric design of structure analysis and simplifying the operation flows

    基於建築幕墻結構計算機輔助工程分析系統，建立了一套適合建築幕墻結構分析的參數化設計語言w - spdl ，並提出了一種開放性w - spdl宏處理器體系結構，提高了系統綜合性能，並為基於系統進行二次開發、批命令處理、結構分析參數化設計以及簡化用戶操作流程等提供了支持。
  9. The research described in this thesis played an important role in the first assessment system that can be clinically used in lower - limb socket design. the system can offer designers more quantitative information and make the current casd / casm system more effective. it can also be used as an effective tool to perform parametric evaluations

    本文工作為世界上第一個可直接應用於臨床的接受腔評價系統的建立做出了重要貢獻，該系統可提供假肢接受腔設計的定量化依據，其應用將改變傳統的接受腔設計流程、提高設計效率，同時也可作為研究者們進行參數分析的平臺，具有重要的學術意義和應用價值。
  10. Since ti : sappire owns many great properties, chirped pulse amplification based on ti : sappire makes rapid technical progress and many developed countries have built up 100tw - grade ti : sappire ultrashort and ultrahigh pulse laser system. optical parametric chirped pulse amplification gets great academic interests because of its many merits

    由於鈦寶石晶體的優良性能，以鈦寶石為增益介質的啁啾脈沖激光放大技術飛速發展，世界各科技大國相繼建成了百太瓦級的鈦寶石超短超強脈沖激光裝置。
  11. Based on a systematic discussion on the contents, characteristics and the up - to - now accomplishments of these three operations in cagd, we present our researches in three ways as follows : ( 1 ) efficient evaluation for parametric curves and surfaces based on generalized ball bases based on the generalization of mathematical model of surface lofting program in the consurf system, two generalized ball surfaces and the recursive algorithms for evaluating them are given. furthermore, the conversion algorithms from bezier form of a surface to these two generalized ball forms are presented

    在系統地論述cagd中此三類運算的內容、特點、已有研究成果的基礎上，就以下三方面給出了研究成果： （ 1 ）基於廣義ball基的參數曲線曲面快速求值以前英國航空公司consurf系統機身模線程序數學模型的推廣為基礎，定義了兩類廣義ball基曲面，給出了求值的遞推演算法，推導了b zier曲面到這兩類曲面的轉換演算法
  12. The ideas of object - oriented technology and parametric design computation are combined to construct this parametric design system of overhead crane based on object - oriented technology. the corresponding technology are fully used to design and compute partial mechanism of overhead crane. this system makes the deviser ' s design convenient and design period is shortened, and in the meantime work efficiency is improved

    基於面向對象技術的起重機參數化設計系統結合面向對象技術和參數化設計計算的思想，充分利用各相關技術，對橋式起重機部分機構進行設計計算，方便設計人員設計，縮短了設計周期，提高了工作效率。
  13. The emphasis of this paper are at : the global design of design system ; the parametric construction of girder, end girder, bridge frame ; the design of user interface ; the further development of two - dimensional drawings ; the realization of interface between girder, end girder structure parts and ansys software

    本文的工作重點是:設計系統的總體設計;主梁、端梁、橋架的三維參數化建模;用戶界面的設計;二維工程圖的開發;主端梁結構件與ansys分析軟體介面的實現。
  14. A comprehensive introduction to the theory of dynamic stability is given. the concept of parametric resonance is introduced. the system differential equations ( mathieu - hill equations ) for dynamic stability analysis is derived

    對動力穩定理論作了全面的介紹，引入了參數共振的概念，並推導了動力穩定問題的微分方程? ? mathieu - hill方程，對floquet理論作了簡單介紹。
  15. Meanwhile, on the fundamental parameters that can be acquired in the primary design stage of a new car or a car which it has put in used, this paper utilizes adams / car to establishes the simulation parametric modeling of a suspension according the topology structure of macpherson front suspension system, in this model, we considered the front suspension system, steering system and the tire model in detail, and the bushing effect was included in this study, and it is very convenience to carry out kinetics / elastic kinetics simulation. all kind of the suspension parameters on handling and stability and automobile comfort were analyzed

    Adams的實體數值懸架運動學模擬分析為懸架的設計開發提供了一種先進高效快捷的方法。與此同時，本文依據麥弗遜式前懸架的拓撲關系，利用設計階段的新車或者是正在使用的汽車的所能取得的基本參數，藉助adams car建立了懸架參數化模型，在這個模型里，考慮了轉向系統、輪胎、襯套等因數，因此可以方便地進行懸架運動學彈性運動學分析。
  16. Hust - caid ( computer aided industry design system developed by harbin university of science and technology ) is a parametric modeling design system based on feature. this system describes entities based on mixed model of boundary representation 、 csg tree and feature description tree ( fdt ), in which the design of solid model and feature - editing can be completed with rebuilding csg tree and feature description tree. but, in the feature modeling, with the number of features increasing, the design model becomes more and more complex. the efficiency of designing is decreased

    Hust - caid （哈爾濱理工大學計算機輔助工業造型設計系統）是一種基於特徵的參數化造型設計系統。該系統在基於b - rep 、 csg樹和特徵描述樹（ fdt ）的混合模型基礎之上，利用重用csg樹與特徵描述樹的技術，來完成實體模型的設計與編輯工作。但在特徵造型過程中，隨著造型體數目的增加，設計模型將變得越來越復雜，由此導致了系統設計效率的降低。
  17. With the methods of parametric inputting, interactive inputting and graphic inputting, this system can build the three - dimensional models of ship and modify the model from time to time. moreover, this system can transform the models into ship line drawings that include waterline drawings, transverse section drawings and vertical section drawings

    在此基礎上，本文利用參數化輸入、人工互動式輸入和圖形導入等多種方法建立船舶的立體模型，並能實時編輯修改；進一步地，系統能夠由三維模型反演出型線圖，即水線圖、橫剖面圖、縱剖面圖。
  18. Sensitivity analysis for a system of parametric generalized set - valued quasi - variational inclusions

    一類含參廣義集值擬變分包含組的解的靈敏性分析
  19. For the linear plants, he also proved that a designed well equivalent controller could lead to a tunable closed loop parametric system that can be stabilized

    並且證明了對于線性被控對象，一個適當設計的確定性等價控制可導致一個可調的閉環參數化系統，對于可調的系統，閉環參數化系統可被穩定化
  20. Their size and specification can also be found from database. so we can create a parametric system of design and drawing, and realize drawing by gaining the main parameter

    因此，完全可以將它們設計成參數化設計、繪圖系統，通過對其主要結構參數的確定，來進行圖形繪制。
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