词汇	sign text extraction
释义	sign text extraction 标志牌文本提取
随便看	functional prediction functional premature beat functional prepubertal castrate syndrome functional prepubertal castration syndrome functional prerequisite functional prerequisites functional presentation functional pricing functional primitive functional principal component functional principal components analysis functional principle functional principles functional probe Functional Probe Log functional process functional process analysis Functional Process Improvement functional processing module functional processing modules functional process theory functional product functional production index functional profile functional prognosis