Video: Dab tsi yuav tsum yog ntawm daim ntawv lo ntawm cov khoom siv tshuaj tua kab?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Cov tshuaj tua kab muaj cov ncauj lus kom ntxaws txog kev siv lub khoom kom raug thiab raug cai. Cov ntawv kuj muaj cov ntaub ntawv hais txog tej yam xwm txheej uas cuam tshuam nrog khoom thiab qhia koj yuav tsum ua raws li thaum muaj kev lom los yog nchuav.
Yog li ntawd, dab tsi yuav tsum muaj nyob rau ntawm cov tshuaj tua kab?
Lub npe, hom lossis cov cim lag luam raws li qhov tshuaj tua kab yog muag yuav tsum tshwm ntawm lub vaj huam sib luag pem hauv ntej ntawm daim ntawv lo . 40 CFR 156.10(b)(1). Lub npe thiab feem pua ntawm qhov hnyav ntawm txhua yam khoom xyaw thiab tag nrho cov feem pua ntawm qhov hnyav ntawm tag nrho lwm cov khoom xyaw / inert yuav tsum nyob ntawm lub vaj huam sib luag pem hauv ntej ntawm daim ntawv lo.
Qhov thib ob, lub hom phiaj ntawm daim ntawv lo tshuaj tua kab yog dab tsi? Cov tshuaj tua kab yog koj daim ntawv qhia zoo tshaj plaws rau kev siv tshuaj tua kab nyab xeeb thiab ua tau zoo. Cov lus qhia ntawm lub daim ntawv lo puas muaj feem ntau los pab koj ua tiav cov txiaj ntsig siab tshaj plaws - cov kab tsuag tswj qhov koj xav tau - nrog qhov kev pheej hmoo tsawg kawg nkaus. Ob leeg nyob ntawm cov nram qab no daim ntawv lo cov lus qhia thiab kom raug siv cov tshuaj tua kab.
Tsis tas li ntawd, cov lus qhia dab tsi rau kev siv daim ntawv lo ntawm cov tshuaj tua kab?
Cov cov lus qhia rau kev siv ntawm a tshuaj tua kab piav qhia txog yuav ua li cas cov khoom siv raug cai thiab yuav tsum tsis txhob siv cov khoom siv li cas. Feem ntau hais lus, qhov tsim nyog cov ntaub ntawv suav nrog: Cov kab tsuag uas cov khoom yuav raug siv los tswj. Cov chaw uas cov khoom yuav raug siv.
Dab tsi yog 3 cov lus qhia pom ntawm cov tshuaj tua kab?
Muaj peb lo lus teeb liab siv niaj hnub no: CEEB TOOM, WARNING thiab DANGER. Cov no peb lo lus teeb liab yog txuam nrog cov tshuaj lom neeg uas tsim los ntawm US Environmental Protection Agency (EPA).
Pom zoo:
Dab tsi yog qhov zoo ntawm tshuaj tua kab tshuaj?
Qhov txiaj ntsig tseem ceeb ntawm kev siv tshuaj tua kab tshuaj yog nws qhov ua tau zoo. Cov tshuaj feem ntau ua nrawm heev thiab thaum xaiv kom raug lawv muaj txiaj ntsig zoo hauv kev tshem tawm cov kab. Tshuaj muaj peev xwm siv tau los tswj lossis tua kab tshwj xeeb hauv ib thaj teb
Lub algorithm twg yog siv los nrhiav kev sib koom ua ke ntawm cov khoom uas tus neeg siv khoom tuaj yeem yuav ntawm lub khw muag khoom?
Association Rule Mining Txoj hauv kev zoo tshaj plaws los nrhiav cov qauv no yog Kev Tshawb Fawb Kev Lag Luam Kev Lag Luam, uas yog cov txheej txheem tseem ceeb siv los ntawm cov khw muag khoom loj xws li Amazon, Flipkart, thiab lwm yam los txheeb xyuas cov neeg yuav khoom los ntawm kev nrhiav kev sib koom ua ke ntawm cov khoom sib txawv uas cov neeg siv khoom tso rau hauv lawv "kev yuav khoom. pob tawb”
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Hauv qab no yog tsib lub peev txheej uas koj tuaj yeem siv los ua kev tshawb nrhiav kev lag luam nrog cov ntsiab lus ntawm cov ntaub ntawv lawv muab. Census.gov. Cov ntaub ntawv suav pej xeem, uas Tsoom Fwv Teb Chaws Asmeskas khaws txhua kaum xyoo, muaj nyob rau hauv online, searchabledatabase. USA.gov. Koom Haum Lag Luam Me (SBA.gov) FocusGroup.com. SurveyMonkey.com
Vim li cas cov neeg ua liaj ua teb yuav tsum siv tshuaj tua kab?
Cov neeg ua liaj ua teb siv tshuaj tua kab rau: tiv thaiv cov qoob loo los ntawm kab tsuag, nroj tsuag thiab kab mob fungal thaum lawv loj hlob. tiv thaiv nas, nas, yoov thiab lwm yam kab kom tsis txhob kis cov khoom noj thaum lawv khaws cia. tiv thaiv tib neeg kev noj qab haus huv, los ntawm kev txwv tsis pub cov qoob loo zaub mov raug kab mob los ntawm fungi