“analogue”在汉语里解释为“模拟”，“digital”一词为“数字”。从工程角度使用这两个词的时候，“analogue”具有“连续”的含义，“digital”呢，就是“不连续”、“离散”的意思。那“连续”和“离散”又是什么意思呢？前两天，陪夫人去买鞋，6码的，紧了点儿，7码的又 “Analogue” is interpreted as “analog” in Chinese and “digital” as “digital.” When using these two terms from an engineering point of view, “analogue” has the meaning of “continuous”. The word “digital” means “discontinuous” or “discrete.” What does “continuous” and “discrete” mean? Two days ago, with his wife to buy shoes, 6 yards, a little tight, 7 yards and again