这样的级可由频率分布或类似的累积曲线中的自然断点划分开来.Such classes are separated by'natural breaks'in the frequency distribution or the analogous cumulative curve.调试您的宏: 插入断点, 发挥部分或闭环您的播放.Debug your macros: insert breakpoints, play par...

“断点”的英语可以翻译为：eaking point，breakpoint ...

“断点”的拼音为：duàn diǎn...