Cov lus nug txog kev hnav tsoos tsho rau cov menyuam yaus thiab cov lus sib cav rau "thiab tawm tsam" ntawm kev hnav khaub ncaws li cas, niam txiv yuav raug nug thaum lawv tus menyuam mus kawm ntawv thawj zaug. Txoj cai ntawm tsev kawm ntawv tuaj yeem xav zoo tib yam ntawm lub tsev kawm ntawv hnav rau txhua tus, txawv cov qauv ntawm lub tsev kawm ntawv hnav lossis nws qhov kev qhaj ntawv tag. Txhua yam ntawm cov kev xaiv tau nws cov pros thiab cons thiab peb yuav npog lawv hauv tsab xov xwm no.
Kuv puas xav tau ib lub tsev kawm ntawv?
Lub tsev kawm ntawv hnav tsoos tso cai rau cov menyuam tsis txhob cuam tshuam los ntawm cov lus tseem ceeb xws li kev sib tham ntawm qhov zoo li cov neeg hauv tsev kawm ntawv thiab theem ntawm lawv cov khoom siv. Vim tias cov menyuam yaus feem ntau tsis txaus siab rau lawv cov kev txiavtxim siab, cov menyuam kawm ntawv ntawm cov tsev neeg txom nyem kuj tuaj yeem hnov cov lus thuam hauv lawv qhov chaw. Qhov no yuav muaj feem cuam tshuam tsis tau rau lawv tus kheej xwb, tab sis kev ua tiav tag nrho. Vim tib yam rau tag nrho cov ris tsho muaj kev txawv txav.
Lub tsev kawm ntawv cov teeb meem tsis sib xws yog cov menyuam. Qhov kev txiav cov khaub ncaws tsis zoo, tsis muaj lus ntxawg thiab kev txiav txim tsis tsim nyog yuav ua rau me nyuam muaj lub sijhawm kawm zoo rau kev kawm.
Txawm li cas los xij, cov txiaj ntsig zoo ntawm kev qhia txog daim ntawv no tsuas yog rau cov tsev kawm ntawv uas muaj cov qauv ntawm cov qauv tsev kawm ntawv sib tham ua ntej thiab yog ib qho yuav tsum tau kom ua rau txhua tus tub ntxhais kawm. Nyob rau hauv cov tsev kawm ntawv uas yuav tsum tau daim ntawv, tiam sis cov kev cai ntawm lub tsev kawm ntawv yuav tsis teev cov xib hwb los yog niam txiv pawg - cov pluses tsis ua hauj lwm lawm.
Hauv qhov no, lub tswv yim ntawm yog vim li cas thiaj li yuav tsum muaj lub tsev kawm ntawv cov tsoos hnav yog qhov tsis raug. Cov menyuam yaus tseem yuav raug tsom kwm thiab sib tham txog kev hnav ris tsho los yog ib lub tsho tshiab ntawm lub tsev kawm ntawv los ntawm tus tub ntxhais kawm ntawv.
Cov kws tshaj lij thiab cov menyuam yaus ntawm tsev kawm ntawv cov khaub ncaws
Tshaj tawm
Qhov zoo ntawm kev nthuav qhia ib lub tsev kawm ntawv yog suav cov kev qhuab qhia thiab qhov kev tshem ntawm kev coj noj coj ua. Tsis tas li ntawd, daim ntawv tso cai rau cov tub kawm ntawv, tshwj xeeb tshaj yog cov chav kawm qib qis, xav tias lawv lub hom phiaj rau pawg tub ntxhais kawm tshiab rau lawv.
Ntseeg
Ntawm qhov kev tsis txaus siab ntawm kev hnav lub tsem tsev kawm ntawv, ib tus neeg yuav pom nws cov nqi siab. Tag nrho cov khoom siv ntawm cov ris tsho rau kev ua haujlwm yuav muaj peev xwm them tus nqi them rau cov niam txiv. Tsis tas li ntawd xwb, lawv yuav tsum tau yuav cov khaub ncaws mus kev thiab cov hnub so. Lwm qhov teeb meem ntawm lub tsev kawm ntawv teeb yog kev saib xyuas rau nws. Ntau yam ntawm cov ris tsho yuav tsum tau muab rau cov khoom ntxuav qhuav, thiab ua tib zoo thiab maj mam ironed.
Rau cov tub kawm ntawv lawv tus kheej, daim ntawv no yog ib qho teebmeem thaum tsev kawm ntawv txiav txim siab los tswj kom muaj ib tus qauv rau txhua tus menyuam kawm ntawv. Nws yog ib qho nyuaj rau kev qhia ib tus tus kheej los ntawm kev hnav khaub ncaws rau cov tub ntxhais kawm.
Dab tsi yuav tsum yog lub tsev kawm ntawv teeb hnyav?
Lub tsev kawm ntawv hnav tsoos tsho yog ib txheej ntawm cov khaub ncaws ntawm cov ntawv txiav. Xaiv ib daim ntawv rau tus menyuam, niam txiv yuav tsum tau kho txhua tus qauv. Vim tias tus me nyuam yuav tsum tau siv ntau zaus, daim ntawv yuav tsum muaj raws li cov hauv qab no:
- cov ntaub yuav tsum yog tej yam ntuj tso, ib qho me me ntawm hluavtaws fibers pub;
- tag nrho cov nqes tes thiab caj dab yuav tsum yog kev ua zoo;
- Cov khaub ncaws yuav tsum tsis txhob muaj kev txwv ntawm tus me nyuam;
- yog tias qhov kev sib txawv xim tsis tau pom zoo los ntawm tsev kawm ntawv cov cai, yuav tsum tau txais cov xim tsaus nti thiab tsis yog khi, tshwj xeeb yog rau cov tub ntxhais hluas.