Cov nqi khoom siv sawv cev ib feem ntawm cov nqi tsim khoom, cov nqi ntawm kev ua haujlwm txuas ntxiv ntawm kev tsim cov khoom lag luam, cov kev pabcuam thiab cov khoom lag luam, uas suav nrog: cov nqi siv rau ntawm cov khoom siv raw, cov khoom siv yooj yim thiab ntxiv, cov khoom siv pabcuam, lub zog, roj.
Cov Lus Qhia
Kauj ruam 1
Cov nqi ntawm cov khoom siv raug txiav txim siab siv cov mis hauv qab no: qhov ntau ntawm cov khoom tau khoo los ntawm tus nqi ntawm cov khoom siv no. Nyeg, tag nrho cov kev hloov hauv tus nqi ntawm cov khoom siv tus nqi tuaj yeem raug suav raws li qhov sib txawv ntawm kev siv khoom tiag tiag thiab kev siv khoom txheem.
Kauj ruam 2
Siv tus txheej txheem ntawm qhov sib txawv kiag li, koj tuaj yeem nqa tawm ib qho kev xav tau ntawm kev hloov pauv ntawm cov nqi khoom. Nyob rau tib lub sijhawm, qhov sib txawv ntawm cov qauv ntsuas rau kev siv qee cov ntaub ntawv ntawm ib tus neeg yog txiav txim siab nyob rau hauv daim ntawv ntawm kev sib piv cov khoom siv tiag tiag nrog cov nqi tus qauv rau qhov tseeb ntawm cov khoom. Qhov sib txawv no tuaj yeem xam tau siv cov qauv hauv qab no: (Кф -)н) * Цн, qhov twg: Цн - qhov luaj li cas ntawm cov qauv nqi ntawm cov khoom siv; Кф yog tus nqi ntawm cov khoom siv tiag tiag; Kn - tus nqi ntawm cov qauv kev siv khoom rau nws cov tawm tseeb.
Kauj ruam 3
Hauv qhov xwm txheej no, qhov laj thawj tsim nyog rau kev sib txawv tej zaum yuav yog: hloov txhua yam ntawm cov khoom muaj cov khoom zoo nrog lwm qhov (qis dua qis dua), ua txhaum cov qauv hauv cov khoom xa khoom, cov nqi siv nyiaj ncaj qha, uas cuam tshuam nrog kev ua txhaum technology, kev txiav txim tsis ncaj lossis tsis txiav, tub sab, puas.
Kauj ruam 4
Kev hloov pauv qhov loj ntawm cov khoom siv hauv qhov kev hloov pauv ntawm tus yam ntxwv ntawm tus nqi tuaj yeem txiav txim los ntawm tus qauv: х х (Цф - Цн), qhov twg: Цф - tus nqi ntawm tus nqi tiag tiag ntawm cov khoom; Tsn - qhov loj ntawm cov qauv ntawm cov khoom siv; Кф yog tus nqi ntawm kev siv khoom tiag tiag.
Kauj ruam 5
Nyeg, cov laj thawj muaj peev xwm tsis sib txawv ntawm cov nqi khoom siv yog: kev hloov pauv hauv kev ua lag luam, kev tswj hwm cov khoom lag luam tsis zoo thiab tsis paub ntawv, uas ua rau kev yuav khoom sai ntawm tus nqi siab tshaj thiab cov nqi tsheb thauj mus los ntxiv, kev ntsuas qhov tsis zoo ntawm cov kev pabcuam thaum tshawb nrhiav tshaj plaws cov neeg xa khoom siv zoo, thiab ntau lwm qhov laj thawj uas yuav tshwm sim los ntawm kev ua cov haujlwm.
