f format

基本解释

The Type 2 format is indicated by the "-f" option, as follows
类型 2 格式由“-f”选项表示，如下所示
This command takes many options, but its basic use is fairly simple: Pass it the create parameter, the -f fmt parameter to set the format, the filename, and the size of the image.
该命令有很多选项，但基本使用相当简单：传递给它 create 参数、-f fmt 参数来设置格式、文件名和镜像大小。
educing names to [a final presentation] format requires hand-tuning, as when the middle name "O'Flynn" reduces to "O'F.", or knowing that "Willard van Orman Quine" is properly "Quine, W.V.O."
将姓名缩写成[最终表示的]格式需要手工调整，比如中间名“O'Flynn”缩写为“O'F.”，或者知道“Willard van Orman Quine”是“Quine, W.V.O.”的完整形式。