character reader

• Optical character reader
  光符阅读机
• Takes special care to return the last character read to the buffer , where it will be available for the
  特别关注读入缓冲区的、返回的最后一个字符，其中，它将用于
• The actual number of characters read can be less than the requested length , if the end of the field is reached
  读取的实际字符数可以小于请求的长度，如果已到达字段的结尾。
• In optical character readers , to gather picture data from a field on an input document , using a special scan
  在光电字符阅读机上,用特殊扫描方法从输入文件的一个区域中获取图象数据。
• A system used by character readers in character recognition where each input document is issued to the document transport at a predetermined and fixed rate
  在字符识别中,字符阅读器所使用的一种系统,在这里输入的文件以预定的和不变的速率被发送给文件传送装置。
• A system used by character readers in character recognition where each input document is issued to the document transport at a predetermined and fixed rate
  在字符识别中，字符阅读器所使用的一种系统，在这里输入的文件以预定的和不变的速率被发送给文件传送装置。
• A character recognition term ; the improper state of appearance of a character , line , or document , on site in a character reader , with respect to a real or imaginary horizontal base line
  一种字符识别术语,指在字符阅读器中对于实际存在或假想的水平基准线而言,字符、行或文件出现的位置不正确。
• An electronic component of an optical character reader that alters the signal from the scanner to receive a processed rendition of the input character that is more appropriate for detailed or more advanced analysis
  一种光（学字）符阅读装置的电子部件，该部件修正扫描器的输出信号，以得到一种经过处理的、更适合作进一步分析的输入字符的再现。
• As an alternative , use the method fgets . it can do the same things gets does , but it accepts a size parameter to limit the number of characters read in , thus giving you a way to prevent buffer overflows . for example , instead of the following code
  当一个组织很庞大，以至于信息成了供它使用的另一种可代替的物品时，它就会希望并且需要这样的保证：它所接受的信息是准确和未受破坏的。