Cov txheej txheem:

Dab tsi yog hom khoom siv cia?
Dab tsi yog hom khoom siv cia?

Video: Dab tsi yog hom khoom siv cia?

Video: Dab tsi yog hom khoom siv cia?
Video: Tus Tseem Poj Laib Ces Yog Kuv | Npauj Nyiag Yaj | Ma Ya | Official MV 2023 2024, Kaum ib hlis
Anonim

Muaj ob hom kev cia khoom siv nrog cov khoos phis tawj: cov khoom siv tseem ceeb, xws li RAM, thiab cov khoom siv thib ob, xws li nyuaj tsav. Secondary cia yuav tshem tau, sab hauv, los yog sab nraud.

Optical cia khoom

  • Blu-duab tshav disc.
  • CD-ROM disc.
  • CD-R thiab CD-RW disc.
  • DVD-R, DVD+R, DVD-RW, thiab DVD+RW disc.

Tsuas yog li ntawd, 4 hom kev cia khoom yog dab tsi?

Kev txhais thiab hom kev cia khoom

  • hard drive.
  • CD-ROM.
  • DVD-ROM.
  • flash media.
  • "thumb" tsav.
  • nco nco.
  • iPOD.
  • lub koob yees duab digital.

Ib sab saum toj no, 3 hom kev cia khoom yog dab tsi? Muaj peb yam tseem ceeb ntawm khaws cia khoom siv: optical, magnetic thiab semiconductor. Qhov ntxov tshaj ntawm cov no yog cov khoom siv hlau nplaum. Computer systems pib nrog hlau nplaum khaws cia nyob rau hauv daim ntawv ntawm tapes (yog, ib yam li ib tug cassette los yog video daim kab xev). Cov no kawm tiav rau lub hard disk drive thiab ces mus rau floppy disk.

Hais txog qhov no, cov piv txwv ntawm cov cuab yeej khaws cia yog dab tsi?

Cov khoom siv cia yog siv los khaws cov ntaub ntawv thiab cov lus qhia mus tas li. Cov khoom siv cia kuj hu ua theem nrab cov khoom siv cia / thaub qab cov khoom siv cia / sab nraud cov khoom siv cia los yog pab cov khoom siv cia . Piv txwv ntawm cov khoom siv cia suav nrog Hard Disk, CD thiab DVD thiab lwm yam. Sib nqus daim kab xev yog qhov qub khoom cia.

Dab tsi yog qhov khoom siv cia?

A khoom cia yog ib qho khoom siv hauv computer uas siv rau khaws cia, porting thiab rho tawm cov ntaub ntawv thiab cov khoom. Nws tuaj yeem tuav thiab khaws cov ntaub ntawv ib ntus thiab mus tas li, thiab tuaj yeem ua sab hauv lossis sab nraud rau lub computer, server lossis lwm yam kev suav. ntaus ntawv.

Pom zoo: