Lub dav hlau faus rau hauv qhov teeb meem ntawm vib nas this, qhov tseem ceeb tshaj plaws yog tias muaj phau ntawv sau ntawm tes uas koj tuaj yeem rub tawm daim ntawv. Cov ntawv yooj yim yuav siv cov duab uas koj muab rau nws thiab tib lub sijhawm, nws yog qhov nkag hauv qhov nruj uas tso cai rau cov duab no raug kho, yog li koj tuaj yeem ua daim ntawv dav hlau tsis tas siv zog ntau.
Tsim nyog
ntawv
Cov Lus Qhia
Kauj ruam 1
Koj yuav tsum tau nqa ib daim ntawv los thiab nteg nws kom lub qhov nqaim me me nyob pem hauv ntej ntawm koj xub ntiag. Tom ntej no, muab cov pob kws nqaim uas nyob ntawm sab xub ntiag ntawm cov ces kaum tso rau ntawm koj hauv kaum ntawm 45 ° kom lawv nyob sib ze.
Kauj ruam 2
Tom qab ua tiav cov kauj ruam no, khoov daim ntawv hla thoob plaws ciam teb qhov twg cov ces kaum koj tau ua tiav thaum kawg. Peb txuas ntxiv ntxiv rau cov fab, tab sis tam sim no qhov kev txiav txim siab ntawm kev coj yuav txawv me ntsis. Tam sim no ntawm cov ces kaum yuav tsum tau muab tais obliquely, thaum lawv yuav tsum tau nyob rau ntawm txoj kab ntawm lub ntsej muag ntawm daim duab uas tig tawm los ntawm koj qhov kev ua.
Kauj ruam 3
Tom qab ntawv khawm lub ces kaum tsim nyob rau hauv qhov chaw, vim qhov uas koj yuav tsum tau txais ib lub xauv, sab hauv uas yog cov ces kaum uas tau txais hauv cov kauj ruam dhau los.
Kauj ruam 4
Tam sim no tus naj npawb tshwm sim xav tau muab tais ib nrab, tab sis kom nws cov nyob sab nraud.
Kauj ruam 5
Ntxiv mus, txhawm rau kom tau txais ib feem ntawm lub viav vias nqa lub dav hlau los ntawm huab cua, khoov cov tis ntawm cov ntawv ntim khoom ntawm ob sab ntawm daim ntawv thiab tso rau lawv kom lawv nyob ntawm kaum ntawm 90 ° nrog kev hwm ntawm lub cev Cov. Tam sim no tus qauv qub ntawm daim ntawv dav hlau, lub davhlau uas hloov pauv nrog lwm tus nqaum nce toj thiab nqeg dej sab hauv qab, tau npaj txhij.
