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Vdink ntse board nqe touchscreen 6 hauv ib qho kev sib tham sib boards digital whiteboard

1.Flat-panel tso saib cov khoom lag luam nrog cov haujlwm xws li kev sib koom tes hauv chaw taws teeb thiab kev sib tham hauv video tsis tsuas yog ua lub luag haujlwm tseem ceeb hauv kev sib koom tes tiv thaiv kev sib kis thoob plaws hauv lub tebchaws thaum lub sijhawm tseem ceeb ntawm kev tawm tsam tus kabmob tshiab, tab sis kuj tau muab kev pabcuam. rau kev rov pib ua haujlwm thiab kev tsim khoom ntawm ntau lub lag luam nyob rau lub sijhawm tom qab kis mob. ” — Lub sijhawm rau kev loj hlob hauv kev lag luam no.
2.Xav txog theem tam sim no ntawm txoj kev loj hlob, kev lag luam kev lag luam tseem yuav loj hlob ntawm kev kub ceev, thiab kev nkag mus ntawm cov tuam txhab lag luam kev sib tw tseem yuav thawb tag nrho cov lag luam loj. Txawm li cas los xij, nyem los ntawm kev sib tw cov khoom lag luam xws li chaw ua haujlwm projectors hauv kev sib tham ua lag luam, kev lag luam zoo ntawm cov ntsiav tshuaj sib tham hauv kev sib tham ua lag luam tseem yuav ntsib teeb meem.
3.Qhov kev paub ntawm cov khoom, kev pabcuam tomqab muag, thiab cov npe ntawm cov neeg siv khoom lag luam yuav cuam tshuam rau kev yuav khoom, yog li cuam tshuam rau kev muag khoom. Judging los ntawm tam sim no atherosclerosis ntawm rov qab los ntawm kev nqis peev, nws tseem yuav siv sij hawm ntev rau ripen thiab zom.

2022.4.19