Digital disc Meaning: Definition, Examples, and Translations
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digital disc
[หdษชdสษชtl dษชsk ]
Definitions
storage device
A digital disc is a storage device that stores data in a digital format. It typically consists of a flat, circular disc made of a material like plastic or metal. Digital discs are commonly used for storing music, movies, software, and other digital content.
Synonyms
Blu-ray disc, CD, DVD.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| digital disc |
General term used to refer to any type of disc that stores data in a digital format. Can be used when the specific type of disc (CD, DVD, Blu-ray) does not need to be specified.
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| CD |
Commonly used for audio recordings, software, and less frequently for data storage. CDs have lower storage capacity compared to DVDs and Blu-rays.
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| DVD |
Primarily used for standard-definition video recordings and some data storage. DVDs have greater storage capacity than CDs but less than Blu-ray discs.
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| Blu-ray disc |
Used when talking about high-definition video content. It can store much more data than a regular DVD, making it suitable for HD movies or large data files.
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Examples of usage
- The digital disc can store up to 700 MB of data.
- I need to burn this movie onto a digital disc for playback.
computing
In computing, a digital disc refers to a type of optical disc that uses laser technology to read and write data. Common examples of digital discs include CDs, DVDs, and Blu-ray discs.
Synonyms
laser disc, optical disc.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| digital disc |
([duplicate entry - ignore]) |
| optical disc |
A broader term for any disc that stores data which can be read using a laser, including CDs, DVDs, and Blu-rays.
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| laser disc |
An older, specific type of optical disc that was popular before DVDs, used mainly for video storage.
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Examples of usage
- I need to insert the digital disc into the drive to access the data.
- The digital disc contains important software for the computer.
Translations
To see the translation, please select a language from the options available.
Interesting Facts
Technology
- Digital discs can be optical, like CDs and DVDs, which use laser technology to read data.
- Blu-ray discs revolutionized home entertainment by allowing high-definition video storage, enhancing viewing experiences.
Evolution
- The first commercially available digital disc, the compact disc (CD), was introduced in 1982, changing how we listened to music.
- As technology progressed, digital storage evolved from CDs to DVDs, Blu-rays, and now cloud storage options, reflecting changing usage patterns.
Cultural Impact
- Digital discs significantly affected the music industry, leading to a shift from physical sales to digital downloads and streaming services.
- They also created unique collectibles, with special editions and artwork attracting fans and collectors worldwide.
Environmental Considerations
- Digital disc manufacturing involves the use of plastic and chemicals, raising concerns about environmental impacts and recycling efforts.
- As digital media consumption grows, thereโs a corresponding decrease in demand for physical discs, affecting production cycles.
Origin of 'digital disc'
Main points about word origin
- The term 'disc' comes from the Latin word 'discus', meaning a round object or disk.
- The 'digital' part refers to data represented in binary (0s and 1s), that computers use to store and process information.
The concept of digital discs dates back to the late 1960s when researchers started exploring optical storage methods. The first commercially available digital disc was the Compact Disc (CD) introduced in the early 1980s. Since then, digital discs have evolved to include DVDs and Blu-ray discs, offering higher storage capacities and better data quality. Digital discs revolutionized the way we store and access digital content, making it easier to distribute music, movies, software, and other data.