知识与问答 小数点的计数单位是什么 博腾网 2024-08-28 06:49:48 小数点的计数单位是0.1,0.01,0.001,0.0001,0.00001等等。小数点是数学符号,写作“.”,用于在十进制中隔开整数部分和小数部分。小数点尽管 ... 阅读更多