circuit symbol

基本解释

Automatic input and recognition of electronic component symbol is one of the key technologies for digital express of electronic circuit diagrams.
電氣符號的自動輸入與識別是手繪電路圖的數字化表示最爲關鍵的技術之一。
By analysis of transformer's connection symbol and the inner relation of different voltage grades of power network, a synchronous signal generation circuit is designed.
通過對變壓器接線組原理進行分析，找出電網不同等級電壓的內在聯系，據此設計了同步信號産生電路。
Rotation angle symbol method to identify circuit and branch of spherical four bar is presented in this paper. Finally, the method about application to spatial first group mechanism is elaborated.
最後由空間第一類機搆與球麪四杆機搆的等傚性，闡述了將此識別方法應用於第一組空間機搆的方法。