fetch data

• 取数据

fetch data的用法和样例：

例句

1. It does not fetch data from the backend resources.
   它不从后端资源取数据。
2. This painting involves fetching data from the frame buffer and converting that digital pixel data into a stream of analog signals that the monitor can understand.
   这个过程包括从帧缓冲中取数据然后将数据冲数字信号转换成模拟信号，传送给显示器。