字块 meaning in Chinese

[计算机] block
◇字块长度 block length

Block check character
字块检验字符
Generally , digital data in blocks of fixed bit length is combined with a digital encryption key
一般而言，固定位长的字块中数字化数据是与数字密钥混合在一起的。
( 3 ) due to the handwriting image may contain lines of different height and the different spacing between words and lines . these factors will influence the veracity of texture extraction . so i advance a method to normalize the handwriting image , which combine the horizonal projection profile method , vertical projection profile method and padding method
( 3 )为了去除行间距、字间距、不同行高等不带书写人笔迹风格而影响特征提取准确性的因素，论文对笔迹图像的范化问题进行了研究，提出了一种将水平投影法、垂直投影法和字块拼接法结合的笔迹字块归一化的方法，使归一化操作一次完成，同时保证了笔迹文本内容的完整性。