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Anonymous users2024-02-10The image is a file image that combines data and programs, a file form, many files can be made into an image file, and ghost and other programs are placed in a disk with ghost and other software after opening, and then restored into many files, mirroring (mirroring) is a type of redundancy, the data on one disk on another disk has an identical copy on another disk is a mirror. RAID 1 and RAID 10 use mirroring. Common image file formats include ISO, BIN, IMG, TAO, DAO, CIF, and FCD.
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Anonymous users2024-02-09The so-called optical disc image file, also known as optical disc image file or ISO file, has the same storage format as the optical disc file system, and can truly reflect the content of the burned optical disc. Standard disc image files have a (.) extensioniso)。
You can make an image of an entire disc or a file on your hard disk as a disc image. The production software includes: winiso, activeiso, cdimage, etc.
The so-called virtual optical drive is the function of simulating a folder of the hard disk into an optical drive. Since the current hard disk capacity is often tens of gigabytes, the capacity of CD-ROM discs is always the limit of 650MB. And the speed of the hard disk is much faster than the optical drive, so you can use some software to virtualize one or more optical drives on the computer, and virtualize the discs into files and store them on the hard disk, so that in the future, you don't need to put the disc into the physical optical drive to run as usual, but only need to put the virtual optical disc file stored on the hard disk into the virtual optical drive.
Wait. From the above, we can see that there are two so-called "virtual":
First, the so-called "virtual" is first of all fake, and secondly, it can perform the function of the virtual device. The purpose of virtual is nothing more than sacrificing some speed for capacity, or sacrificing some capacity for speed. When it comes to virtual hard disks, virtual memory, and virtual optical drives, the difference lies in what device is used to virtualize what device.
Virtual memory is to use a hard disk to virtual memory, a virtual hard disk is to use memory to virtual a hard disk, and a virtual optical drive is to use a hard disk to virtual a virtual optical drive (strictly speaking, a disc drive letter is virtualized on the computer, and the disc is virtualized as a file on the hard disk).
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Anonymous users2024-02-08The image is another file within the image file.
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Anonymous users2024-02-07Summary. Imagery and mirror image are two different concepts that have different meanings and usages. ContextImageContext refers to the appearance of a person or thing in the external environment, that is, their external manifestations and images.
The environment is the reflection and display of a person or thing in the external environment, it usually exists objectively and can be observed and perceived. For example, a person's appearance, behavior, language, etc., are all images of his environment. Mirror mirroring refers to the reflection of a person or thing in the mind, that is, their image and reflection in the individual's psyche.
A mirror image is the projection and reflection of a person or thing in an individual's psyche, which is usually generated subjectively and needs to be obtained through thinking and perception. For example, a person's perception of his own image, thoughts, behaviors, etc., is his mirror image.
Imagery and mirror image are two different concepts that have different meanings and usages. Contextual imagery refers to the appearance of a person or thing in the external environment, that is, their external manifestation and perceived image. The environment is the reflection and display of a person or thing in the external environment, it usually exists objectively and can be observed and perceived.
For example, a person's appearance, behavior, language, etc., are all images of his environment. Mirror Implication Mirror Reflection refers to the reflection of a person or thing in the mind, that is, their image and reflection in the individual's psyche. Mirror image is the projection and reflection of a person or thing in an individual's psyche, which is usually subjectively generated and can only be obtained through thinking and perception.
For example, a person's perception of his own image, thoughts, behaviors, etc., is his mirror image.
Excuse me, but please go into more detail?
In general, the difference between an image and a mirror image is that the image is the manifestation of a person or thing in the external environment, and the mirror image is the reflection and reflection of a person or thing in the heart. Context and mirror image are two different concepts, and the coarse Hu has different usages and meanings in different contexts.
The so-called image file is actually similar to the zip archive, which makes a specific series of files into a single file according to a certain format for the convenience of users** and use, such as a beta version of the operating system, games, etc. The image file not only has the "compositing" function of the zip archive, but its most important feature is that it can be recognized by specific software and can be burned directly to the disc. In fact, the image file in the usual sense can be expanded to contain more information in the image file. >>>More
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