1·Most systems available for computer algebra also feature a graphing mechanism that lets you visualize the data that is being plotted.
可用于计算机代数的大多数系统还突出体现了某种绘图机制，允许您可视化所标绘的数据。
2·With all of its graphing, sorting, and other data manipulation capabilities, it is little wonder that many would desire to put monitor data into an Excel worksheet, which is exactly what we did.
面对它的所有绘图、排序和其他数据操作功能，许多人无疑会希望将监视数据放到Excel工作表中，这正是我们所做的事情。
3·RRDtool is an open source, high performance data logging and graphing system for time series data.
RRDtool 是一个开放源码的高性能数据日志记录和绘图系统，用于处理时间系列数据。
4·Cacti is a network graphing tool built around RRDTool.
Cacti是一个围绕RRDTool构建的网络绘图工具。
5·Graphing starts with the data.
绘图从数据开始。