Lub xov tooj ntawm tes nco daim npav (nco daim npav) yog dab tsi?

Nws yuav tsis haus ntau zog thiab ua rau lub roj teeb puas, thiab cov qib ceev feem ntau muab faib rau hauv qib kis ceev ntawm daim npav nco raws li chav kawm X tus qauv.
 
1. Chav kawm 0 qhia qis dua chav kawm 2 thiab tsis muaj kev sib kis ceev.
 
2. Class2 tuaj yeem ntsib saib cov yeeb yaj kiab zoo tib yam, cov koob yees duab digital.
 
3. Ua tau zoo ua si hauv high-txhais TV, cov koob yees duab digital nruam tua thiab lwm yam yuav tsum tau ua, yog ib qho ntawm kev ua lag luam tam sim no, feem ntau siv hauv xov tooj ntawm tes yog qhov no.
 
4. Class6 ua tau raws li qhov yuav tsum tau siv ntawm SLR koob yees duab nruam tua thiab cov cuab yeej tshaj lij.
 
5. Class10 yog tsim los ua kom tau raws li qhov xav tau ntawm kev cia siab dua, uas yog ceev dua li chav kawm 6.
 
Cov ntaub ntawv txuas ntxiv
1. Micro SD daim npav yog ib daim npav nco me me heev, nws hom ntawv yog tsim los ntawm SanDisk, thawj daim npav nco hu ua T-Flash, thiab tom qab ntawd hloov mus rau Trans Flash.
 
2. Nws tau renamed Micro SD vim nws tau txais los ntawm SD Association (SDA). Lwm daim npav nco tau txais los ntawm SDA suav nrog Mini SD thiab SD phaib. Nws yog tsuas yog siv nyob rau hauv lub xov tooj ntawm tes, tab sis vim hais tias ntawm nws cov me me thiab nce lub peev xwm, nws twb siv nyob rau hauv GPS li, portable music players thiab ib co flash nco disks.