Pwm tsim yog ib qho tseem ceeb hauv kev tsim cov khoom lag luam loj. Vim tias cov khoom lag luam thiab pwm tsim kev sib txuam, nws tau txais txiaj ntsig zoo heev rau cov khoom tsim qauv tshuab thiab pwm tsim qauv engineers kom nkag siab cov txheej txheem txhim kho ntawm cov khoom yas, txheej txheem pwm tsim thiab lub luag haujlwm ntawm pwm txheej txheem txheej txheem. Cov txheej txheem kev tsim khoom hauv cov qib sib txawv, suav nrog cov khoom txhais, cov qauv tsim khoom, cov kev paub dhau los thiab kev txhim kho khoom, kev tsim khoom tsim khoom, thiab pib ua haujlwm.
Txawm hais tias cov txheej txheem tsim khoom tsim tau nyuaj, feem ntau ntawm lawv muaj ob qhov hauv qab no
cwj pwm:
1. Tsim cov phiaj xwm kev txhim kho kev lag luam kom paub meej txog qhov zoo tshaj plaws ntawm kev tsim qauv thiab kev tsim khoom.
2. Tsim cov txheej txheem kev soj ntsuam kom tsis txhob muaj kev phom sij los ntawm kev ntsuas tus qauv kev siv nyiaj hauv cov ntsiab lus tseem ceeb ntawm txoj haujlwm.
3. Cov txheej txheem kev tsim khoom raug muab faib ua ob peb theem los ntawm kev pom zoo ntawm tus nqi theem. Theem tom ntej ntsuas kev ua haujlwm dhau los.
1. Cov khoom lag luam txhais
Cov txheej txheem ntawm kev tsim khoom yuav pib nrog kev tshawb xyuas kev lag luam, nkag siab txog kev sib tw ntawm cov qauv khoom, kev txhais cov ntsiab lus ntawm cov khoom thiab kev ntsuas cov txiaj ntsig zoo. Yog tias kev tswj hwm pom zoo los tsim cov khoom tshiab, pawg neeg tsim nyog yuav tsim kom muaj kev tawm tswv yim thaum ntxov thiab tsim kev lag luam. Hauv thawj theem, peb yuav tsum kwv yees kwv yees qhov loj me, yam ntxwv thiab nqi ntawm cov khoom. Nyob rau tib lub sijhawm, cov ntsiab lus piav qhia txog lub cev, cov qauv ntawm lub cev thiab cov qauv ntawm tus qauv tuaj yeem raug sib tham thiab lawv qhov kev ua tau raug ntsuas.
Hais txog kev muaj txiaj ntsig, kev tshawb fawb los ntawm kev ua lag luam yuav sim nws qhov zoo tshaj plaws los twv seb qhov muaj peev xwm muag tau ntawm tus nqi sib txawv ntawm cov khoom lag luam thaum ntxov. Tib lub sijhawm, nws yuav tsim qhov peev nyiaj ntawm tus nqi txhim kho neeg ua haujlwm thiab cov phiaj xwm tsim nyog xav tau los txhim kho cov khoom lag luam thiab thawb cov khoom lag luam mus rau tom khw. Los ntawm kev ntsuam xyuas tas mus li ntawm qhov muaj peev xwm ua tau zoo ntawm kev tsim khoom lag luam, kev tswj hwm qhov kev tshuaj ntsuam xyuas ntawm cov tswv yim tsim, kev cia siab muag kev cia siab thiab peev nyiaj tau txais. Kev tawm tswv yim tsim kho cov khoom lag luam tuaj yeem raug tso tseg, tseg lossis hloov kho kom tsim nyog.
2. Cov khoom tsim
Yog tias txoj haujlwm raug pom zoo thiab pob nyiaj raug faib, cov txheej txheem tsim khoom yuav txuas ntxiv, feem ntau nrog kev txheeb xyuas ntxiv thiab tsim qauv tom qab muab cov nyiaj ntxiv. Hauv theem ob, txhua feem nyob hauv cov khoom yuav raug tsim qauv nthuav dav. Kev tsim qauv ntawm cov yas siv suav nrog kev txiav txim siab ntawm kev ua kom zoo nkauj, tus qauv, cua sov, kev tsim khoom thiab lwm yam. Kev tsim qauv txheej txheem kev tsim qauv yuav siv kom paub meej tias kev ua haujlwm zoo ntawm cov khoom. Kev tsim qauv ntawm txoj kev sib sau ua ke tuaj yeem siv los txo cov khoom sib txuas, txiav txim siab lub siab ntev ntawm cov qhov tseem ceeb thiab ua kom muaj kev sib dhos ntawm kev lag luam ntawm cov khoom tiav.
Kev tsim cov txiaj ntsig ntawm theem pib cov khoom tsim theem (dhau los ntawm kev pom zoo tswj hwm thib ob) yog cov ncauj lus kom ntxaws thiab siv tau cov qauv khoom. "Tsim qauv kom ntxaws" txhais tau tias txhua qhov sib dhos tau muab cov khoom siv, ntsuas, qhov ntxhib deg, kam rau ua, khoom xa tuaj thiab nqi. Yog tias koj xav kho cov khoom seem ntawm cov yas, koj yuav tsum hais cov khoom no rau theem no. Xa cov nqi tsim khoom thiab cov qauv tsim qauv rau kev tswj hwm rau kev pom zoo. Yog tias cov khoom tsim thiab tus nqi raug txais tau, cov nyiaj yuav tsum tau faib, thiab kev tsim kho khoom lag luam feem ntau yuav tsom mus rau kev tsim khoom.
3. Kev tsim kho kev lag luam thiab kev tsim khoom
Txawm hais tias pwm tsim thiab pwm kev tsim vaj tse yog qhov tseem ceeb ntawm kev lag luam yas, cov ntsiab lus no muaj nyob hauv "kev tsim pwm ua" kev ua haujlwm. Nyob rau tib lub sijhawm, txoj haujlwm tseem ceeb tsim thiab tsim khoom lag luam yuav raug tsim. Tshwj xeeb, kev txhim kho kev lag luam yuav tsum tau txhais tag nrho cov saw xa khoom thiab tsim kev txiav txim siab thawj zaug los pab txhawb qhov pib ntawm cov khoom. Txhawm rau tso tawm cov rooj sib dhos, thauj cov tib neeg cov peev txheej xav tau, thiab teeb tsa qhov chaw tsim khoom thev naus laus zis, cov phiaj xwm tsim khoom yuav tsum tsim.
Thaum lub pwm tag lawm, cov kev tsim khoom, kev sim thiab kev sib dhos ntawm "α" (pib) cov khoom yuav tau nqa tawm. Tom qab ntawd, thawj zaug cov khoom lag luam raug kuaj kom paub tseeb nws qib kev ua tau zoo, cov qauv siv thiab cov neeg siv khoom txaus siab. Yog tias cov khoom lag luam xub pib tsis txaus siab, cov txheej txheem tsim tawm, cov cuab yeej cuam tshuam thiab cov qauv tsim kom ntxaws yuav tsum kho kom haum. Tib lub sijhawm, cov tswj hwm yuav ua rau cov phiaj xwm kom ntxaws txog kev tswj kom zoo thiab kev qhia cov neeg ua haujlwm.
4. Cov teev thiab ntau lawm
Kev siv siab ntawm kev tswj xyuas kev txheeb xyuas kom paub tseeb seb qhov qauv tsim thiab daim phiaj xwm kev ua haujlwm ntawm kev tsim khoom tsim tau meej. Yog tias qhov xwm txheej no, cov khoom nruab nrab nruab nrab hnyav tuaj yeem tsim tau thaum lub sijhawm coj mus kuaj raws li cov qauv kev xav tau. Cov "beta" cov khoom tsim tawm yuav muab rau cov kws tshaj tawm kev lag luam, pab pawg muag khoom thiab cov neeg yuav khoom tseem ceeb los txiav txim xyuas qhov kev lees txais ntawm cov khoom lag luam. Raws li ua ntej, cov khoom tsim thiab tsim khoom yuav raug hloov kho los daws cov teeb meem tseem ceeb. Thaum txhua tus neeg koom nrog (kev muag khoom, kev muag khoom, kev tsim khoom, cov khoom siv tseem ceeb, cov neeg tseem ceeb) tau npaj txhij, cov khoom lag luam yog tsim raws cov qauv kev tsim khoom thiab pib cov khoom lag luam tsim, thiab tom qab ntawd cov khoom lag luam tau muab tso rau hauv khw.
5. Ua haujlwm ntawm cov qauv pwm
Pwm hais, pwm tsim thiab pwm tsim kev txhawb cov txheej txheem tsim khoom loj heev. Thaum cov lus rau cov cuab yeej thiab / lossis ib feem tus nqi yog yuav tsum tau, feem ntau txhais tau tias pib ntawm theem pib kev xav lossis theem kev nthuav dav theem. Lub sijhawm no, yog tias cov kws ua pwm lossis cov pwm tsim qauv muab qhov tsim tag nrho thiab kom ntxaws, nws tsis tsim nyog,
Qhov laj thawj yog li nram qab no:
1. Ntau ntau cov haujlwm ntawm cov qauv tsim pwm thaum ntxov yog nqa tawm tib lub sijhawm nrog cov qauv tsim khoom tsis zoo;
2. Vim muaj qhov txiav txim siab ntawm kev tsim khoom lossis kev ua haujlwm ntawm cov khoom, cov pwm tsim yuav xav tau hloov ntau heev.
Cov txheej txheem pwm txheej txheem feem ntau pib nrog thawj tus qauv tsim tsis muaj cov ntsiab lus. Yog tias tus qauv siv thawj zaug siv ncaj qha, nws yuav ua rau cov khoom lag luam uas tsis siv khoom tsis zoo. Qhov chaw tseem ceeb xav tau pib pwm tsim
