circuit cad 中文意思是什麼

circuit cad 解釋
電路的計算機輔助設計
  • circuit : n 1 （某一范圍的）周邊一圈；巡迴，周遊；巡迴路線[區域]；迂路。2 巡迴審判（區）；巡迴律師會。3 【...
  • cad : n. 〈美口〉卡迪拉克牌轎車。n. 1. 〈口語〉下流人，粗鄙無禮的人。2. 〈英廢〉車夫；僕人。
  1. Firstly, the connected end sets of the relay lines are got using the breadth first search algorithm and the connected relationship of wiring terms is got in the electrical circuit diagram according to different cad block structure of different element type. secondly, the appropriate specification of the relay element is chosen by using the equinoctial graph algorithm, and the panel layout diagram is generated automatically by the combining automatic layout and manual intervention. finally, the optimized path algorithm which passes each vertex in the completed non - directional graph once and only once is put forward, this algorithm and the prim minimum spanning tree algrotithm can generate the inner panel wiring diagram and terminal wiring diagram automatically

    首先，採用廣度優先搜索演算法查找電氣原理圖中的連通導線端點集，並根據不同類型的繼電元件對應的cad圖塊結構的不同，得到電氣原理圖中元件接線端子之間的連接關系;其次，根據二分圖匹配演算法為電氣原理圖中繼電元件選擇合適的型號和規格，並採用人工干預和自動布置相結合的方法完成屏面布置圖的自動生成;最後，提出了完全無向圖中經過每個頂點一次且僅一次的優化路徑演算法，利用該演算法和經過預處理的prim最小生成樹演算法自動生成屏內安裝接線圖和端子接線圖。
  2. According to the design structure of circuit cad software, data are putted into the routing program by text file and are stored in data chain

    根據電路cad軟體設計結構的要求，對自動布線的輸入數據採用文本文件的輸入方式和鏈表的存儲格式。
  3. This paper introduces the general developmental situation of the computer - aided design ( cad ) and the class and primary structure of the circuit cad software

    本文首先介紹了計算機輔助設計的發展概況和電子電路cad軟體的基本類型和基本構成。
  4. The trained neural network model can be used to solve a variety of problems emerged in rf / microwave circuit design, such as in microwave circuit cad, the established model structure can be used to characterize the nonlinear behavior of microwave circuits

    如用於微波電路cad ，可用所建立的模型結構來描述這么一類微波電路的非線性行為特徵；如用於微波電路設計，則可進行如共面波導、晶體管、傳輸線、濾波器和放大器等的設計；如用於微波電路優化，則可用所建立的電路模型優化電路參數，進行阻抗匹配等。
  5. A discussion on the teaching of circuit drawing cad course

    在提高大學生主體地位教學中的優勢和實施
  6. Cad is software that can help engineering in their designs for new products building, print circuit boards, civil works like bridge and airports, relieving them from the tedious, back = breaking and time consuming jobs like drafting and drawing

    Cad是這樣的軟體，可以幫助工程師設計新產品、建築、印刷線路板、橋梁和機場等土木工程；使他們從繪圖等繁瑣、累人和費時的工作中解脫出來。
  7. The cold model of helical traveling wave tube ( twt ) and the hot model of beam - wave interaction have been developed, based on three - dimensional twt - cad technology, to analytically, to analytically evaluate influence of small variations in helical slow - wave circuit parameters, within or without the manufacturing tolerances, on cold - hot characteristics of the helical twt

    摘要藉助於行波管cad技術的發展，建立了螺旋線行波管三維電磁冷模型和注波互作用大信號模型，就螺旋慢波電路參數在公差范圍內外做細微變化時，所帶來行波管冷熱特性的影響進行了全面研究和討論，得出了一些有用結論。
  8. It deals preferably with interpolation output based on divided circuit. so, it ameliorates some characteristics of stepping motor, and improves interpolation precision. in this paper program is designed by mscomm to explain work principle of communication between person computer and single microcomputer for processing files designed by cad, then it is processing component parts

    本文對于在細分驅動中常出現的在細分電流的下降沿，由於電流下降速度慢而不能很好地實現細分的問題給予解決；解決了有細分電路后的插補輸出控制，這樣既改善了步進電機的某些性能，又提高了插補精度；為了將cad設計的加工文件直接通信給單片機，然後進行加工，本文用mscomm設計的程序用來說明其工作原理。
  9. At present, both integrated circuit computer - aided design ( ic - cad ) technology and integrated circuit computer - aided manufacturing technology in our country are inferior to that of advanced country

    如果說目前我國集成電路的計算機輔助設計技術同世界先進國家相比存在著多年差距，那麼，在製造方面的計算機輔助也同樣存在很大的差距。
  10. But because it is primary a circuit design software, the calculation capability of which is not very good, it can not gain the circuit structure and parameter according to the system index. the study how to use cad software to adjust circuit structure 、 to confirm circuit parameter and enhance design efficiency has important theory value and practical value

    由於該軟體主要是電路圖和印製版的設計和模擬，而不能直接從系統設計指標得到電路結構及參數，因此，研究如何藉助輔助計算軟體，調整電路結構，確定電路參數，提高設計效率有著十分重要的理論意義和實用價值。
  11. In this thesis, a convenient designing method for the microwave broadband power equalizer has been proposed, with a circuit template based on the microstrip resonators loaded resister is designed and optimized by cad, and finally achieve the practice broadband microwave power equalizer that satisfies the target

    本文對mpm中的微波寬帶功率均衡器進行了研究，提出了一種切實可行的設計方法。該方法以電阻加載的微帶諧振器枝節為基本結構組成電路拓撲結構，用計算機優化方法對該電路模板進行優化設計，並且最終實現滿足要求的寬帶微波功率均衡器。
  12. Cad of microwave circuit

    微波電路計算機輔助設計
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