短語詞組短語optical chinese character recognition 光學(xué)漢字識別optical l character recognition 光符識別OCR optical -character recognition 光電字符識別器ODR optical -character recognition 光電字符識別器OCR R optical -character recognition 光電字符識別器OCR Optical Character Recognition 光學(xué)字符識別;光學(xué)掃描字符識別;光學(xué)字符識別技術(shù);光學(xué)字符辦識optical character recognition reader 光學(xué)字符閲讀器advanced optical character recognition 高級光學(xué)字符識別;高級光符識別See Optical Character Recognition 蓡閲光學(xué)字符識別 返回 optical character recognition