offline input 中文意思是什麼
offline input
解釋
脫機輸入-
While working in offline ( no pc ) mode, additionally to normal transducer, it has soft - startup function and fast - stop function. and the input of frequency and voltage - coefficient is optional. while working in online mode, additionally to working in offline mode, it can process, display, save and load waveform, which is specialty of computer
脫機工作（無pc ）時，它除具有一般變頻器功能外，還具有軟啟動功能、頻率和電壓輸入源可選、急停功能等；在聯機工作時，除具有脫機工作的全部功能外，還具有計算機特有的圖形處理、顯示、存取能力，包括瞬態波形、各種參數動態過程曲線等。 -
Offline control strategy refers to work under known load condition, according to the load condition calculate the instruction voltage, then store them in the datasheet, each time read the instruction voltage from the datasheet, when input dc bus voltage changes, a pi controller is used to adjust the instruction voltage thereby fix the output voltage rms
離線型控制是指在已知負載的情況下，計算出控制用的指令電壓，存在數據表中，每次讀取表中的數據，當輸入母線電壓變化時通過pi調節調整指令電壓來控制輸出電壓。由於計算量不大，用單片dsp就可以實現指令電壓的計算和svm演算法，主要用於負載情況已知且固定的場合。 -
Ocr system is the optical character recognition system, which has far - ranging use in many aspects such as auto - input and digital library. it is composed of two primary part - online recognition and offline recognition. the page segmentation system we have studied in this paper is a crucial part of the offline recognition
Ocr （ opticalcharacterrecognition ）系統的中文全稱是光學字元識別系統，它廣泛應用於文字的自動錄入，實際上是一種實現文字自動輸入的快捷省力的輸入方法，能夠極大地減輕數據錄入工作的強度、提高數據錄入的速度，可廣泛應用於電子出版、 internet網上資源數據庫和數字圖書館的建設。
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