For example, while running the command ls -l, if a file inode gives the ownership as "user 501," then the naming service needs to resolve "uid 501" to the user name printed in the ls command output.
例如，在运行命令ls - l时，如果某个文件inode给出文件的所有者是“user 501”，那么命名服务就需要将“uid 501”解析成用户名，并在ls命令输出结果中输出。
For example: ls | sort does the same thing as the previous two examples without requiring a temporary file; the output from ls goes straight through the sort command.
例如：ls |sort和前面的两个示例完成相同的任务，并且无需临时文件，ls的输出直接进入sort命令。
For example: ls > this-dir sends the output from ls to a file named this-dir.
例如：ls >this-dir 将 ls的输出发送到一个名为 this-dir 的文件。
For example, ls -t will sort by modification time (newest to oldest) while ls -ls will produce a long listing sorted by size (largest to smallest).
例如，ls - t将按照修改时间排序(从最新到最旧)，而ls - ls将生成一个按大小排序的长列表(从最大到最小)。
In the case of ls, we see that ls is the name of the command, and that it can have one or more options, such as -a and -l, and it can operate on one or more files or directories.
以ls为例子，我们注意到ls就是命令的名字，而它有多个选项，比如- a和- l, ls可以操作一个或多个文件、目录。
On the basis of studying on least-squares support vector machines (LS-SVM) of the image edge detection technology, Proposed a new method, which is based on mixed Kernel LS-SVM image edge detection.
本文在研究了众多边缘检测方法的基础上，重点研究了最小二乘支持向量机（LS-SVM）的图像边缘检测技术，提出了一种基于混合核函数最小二乘支持向量机的图像边缘检测方法。
On the basis of studying on least-squares support vector machines (LS-SVM) of the image edge detection technology, Proposed a new method, which is based on mixed Kernel LS-SVM image edge detection.
本文在研究了众多边缘检测方法的基础上，重点研究了最小二乘支持向量机（LS-SVM）的图像边缘检测技术，提出了一种基于混合核函数最小二乘支持向量机的图像边缘检测方法。
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