Daim ntawv qe tais yog daim ntawv zoo heev uas tau hloov kho cov khoom siv qe. Nws yog txoj kev ib puag ncig ua haujlwm ntawm kev ua cov qe qe los ntawm kev siv cov ntawv pov tseg raws li cov khoom siv raw.
Daim ntawv qe tais yog yooj yim rau kev lag luam thiab xav tau kev saib xyuas tsawg. Nws tuaj yeem tsim tau txog ntau txhiab lub tais qe ib teev, ua nws kev xaiv zoo thiab raug nqi rau cov lag luam. Cov tsho qe ua rau tsim los ntawm lub tshuab yog qhov ua tau zoo thiab tuaj yeem tiv thaiv cov qe thaum caij tsheb thauj mus los.
Tsis tas li ntawd, daim ntawv qe tais tshuab yog qhov tseem ceeb hauv kev txo cov pa phem ib puag ncig. Los ntawm kev siv cov ntawv pov tseg, nws txo cov khoom pov tseg uas xaus rau hauv qhov chaw pov tseg. Nws kuj txo qhov kev xav tau ntawm kev txiav ntoo, uas yuav pab tiv thaiv ib puag ncig.
Nyob rau hauv cov ntsiab lus, daim ntawv qe tais tshuab yog ib tug zoo kawg nkaus invention uas tau hloov lub zus tau tej cov qe tais. Nws yog qhov ua tau zoo, raug nqi, thiab ib puag ncig tus phooj ywg ntawm kev tsim cov qe qe zoo. Lub tshuab muaj ntau yam txiaj ntsig, thiab ntau lub lag luam yuav tsum xav txog kev nqis peev hauv nws los txhim kho lawv txoj haujlwm thiab pab txhawb kev txuag ib puag ncig.