虚设备 meaning in English
virtual device
Examples
- A character or other piece of information entered into a computer only to meet prescribed conditions , such as word length , and having no effect on operations
虚设备，伪程序只满足规定条件的键入计算机的字符或其它信息，对操作毫无影响，如字长 - I pumped the contents of a large file , db2esev8 . 2 . tar , to dev null a virtual device that acts like a black hole , essentially discarding all writes
我将一个大文件db2esev8 . 2 . tar中的内容提取到/ dev / null （充当类似黑洞角色的虚设备，实质上是要摒弃所有的写操作） 。