Cov khoom siv raw thiab cov khoom nruab nrab, tseem hu ua cov khoom ncaj nraim, cov khoom muaj nqis, qhov chaw, lossis kev tsim khoom, kev hloov pauv, kev tsim cov khoom. Ntau yam piv txwv ntawm cov ntaub ntawv yooj yim muaj xws li:
Factories ib txwm tau txais cov khoom lag luam xws li hlau, ntxhia, yas, tshuaj, ntoo, thiab cov khoom noj uas tsis tau ua tiav raws li cov khoom siv, uas xav txog cov khoom nruab nrab.
Cov khoom siv hauv kev tsim lub tsheb tau ntsib qee yam ntawm kev tuav yav dhau los. Feem ntau ntawm lub sijhawm, lub Hoobkas tsheb tsuas yog cov kab ntau lawm uas feem ntau cov ntsiab lus ntawm lub tsheb tsim. Lub rooj zaum, lub ntsuas ntsuas, lub tsom iav, lub teeb thiab ob peb lwm yam khoom tau raug tsim los ntawm cov neeg muag khoom.
Thaum tsim cov khaub ncaws, lub Hoobkas tsis nquag siv cov paj rwb nyoos lossis lwm yam khoom siv yooj yim. Nws ua rau kev siv cov ntaub uas tau ua dhau los ua los ntawm cov neeg xa khoom.
Cov khoom siv
Cov khoom siv yog cov khoom siv uas siv rau hauv kev tsim khoom, xws li:
Nyob rau hauv ib qho chaw tsim khoom, piv txwv ntawm cov peev txheej muaj cov roj nplua nyeem siv hauv tshuab thiab luam ntawv number case tau siv hauv chaw luam ntawv. Txawm li cas los xij, luam tawm tus cwj mem kuj tuaj yeem txheeb xyuas tias yog cov peev txheej yog tias nws qhov kev siv tuaj yeem ntsuas qhov tseeb ntawm ib chav tsev ntawm kev tsim khoom. Ntawm qhov tod tes, cov khoom siv hauv chaw ua haujlwm xws li tus number case thiab lub tshuab luam ntawv toners siv hauv kev lag luam uas tsis yog duab yog feem ntau coj los txiav txim siab txog cov nuj nqis. Qhov sib txawv tseem ceeb ntawm cov ntaub ntawv yooj yim thiab consumables hinges ntawm lawv txoj haujlwm hauv cov txheej txheem tsim khoom. Cov khoom siv tseem ceeb yog qhov tseem ceeb taht tau hloov pauv txoj cai rau hauv cov khoom kawg lossis kev daws teeb meem, tab sis cov khoom siv uas xav tau rau kev tsim khoom tseem tsis tau muab tso rau hauv qhov kawg tshwm sim. Feem ntau, nws yog kev sim los txheeb xyuas qhov ntau npaum li cas ntawm cov khoom siv tau siv hauv kev tsim khoom ntawm ib yam.
Cov peev txheej thiab cov khoom siv siv hauv kev muab kev pabcuam yuav tsis raug lees paub yog li ntawd, txawm li cas los xij muaj qee qhov kev xav tau ntawm cov khoom no. Ua piv txwv, cia peb xav txog qhov kev luam tawm.
ib tug rewritten version ntawm kab lus:
Piv txwv li, xav txog ib lub chaw so. Thaum cov tsev so muaj ntau yam kev pabcuam, suav nrog cov chaw so hnub so, cov chaw ua yeeb yam, lawv tsis tsim cov khoom tsim. Txawm li cas los xij, txhawm rau muab cov kev daws teeb meem no, cov tsev so yuav tsum yuav ntau yam khoom, uas yog siv los ntawm lawv cov neeg tuaj saib, tseem ceeb rau kev muab cov kev pabcuam hauv chaw so.
Cov khoom lag luam uas lub tuam txhab yuav khoom nrog lub hom phiaj ntawm kev muag lawv rau cov neeg siv khoom hauv lub xeev qub, tsis muaj kev hloov pauv lossis ntxiv. Cov khoom lag luam zoo li no feem ntau tau txais los ntawm cov khw muag khoom, uas tom qab ntawd muag cov khoom rau cov neeg siv khoom kawg. Txawm hais tias cov khoom muag rov qab yog qhov tseem ceeb rau tjhe khw muag khoom lag luam, nws yog thoob plaws hauv cov txheej txheem, txawm li cas los xij tsuas yog xa mus rau cov neeg siv khoom.
Cov khoom yuav tsum muaj kuj yog cov nqi sib txawv.