4 kev xav tsis zoo txog kev pheej hmoo

4 kev xav tsis zoo txog kev pheej hmoo

Tam sim no, nws muaj ntau heev rau cov neeg ua haujlwm hauv kev tsim kev nyab xeeb kom muaj kev nkag siab tsis meej, kev txiav txim tsis raug thiab siv cov ntsiab lus tsis raug.Ntawm lawv, kev nkag siab tsis raug ntawm lub tswv yim ntawm "kev pheej hmoo" tshwj xeeb yog qhov tseem ceeb.

Raws li kuv qhov kev paub dhau los, kuv tau xaus lus tias muaj plaub yam kev xav tsis zoo txog "kev pheej hmoo".

Ua ntej, "yam xwm txheej" yog "kev pheej hmoo".

Piv txwv li, A Rhiav ntawm kev lag luam A randomly khw muag khoom A thoob roj av, uas yuav ua rau muaj hluav taws kub yog tias nws ntsib A qhov hluav taws kub.

Yog li ntawd, qee cov kws tshaj lij tsim kev nyab xeeb ntseeg tias qhov kev pheej hmoo ntawm kev cob qhia yog hluav taws kub.

Qhov thib ob, "qhov muaj peev xwm ntawm kev sib tsoo" raws li "kev pheej hmoo".

Piv txwv li: ib lub rooj cob qhia ntawm tuam txhab B ua haujlwm ntawm qhov chaw siab.Yog tias cov neeg ua haujlwm tsis ua qhov kev tiv thaiv kom raug thaum ua haujlwm ntawm qhov chaw siab, kev sib tsoo yuav tshwm sim.

Yog li ntawd, qee tus kws tshaj lij kev tsim khoom siv kev nyab xeeb ntseeg tias qhov kev pheej hmoo ntawm kev ua haujlwm siab hauv kev cob qhia yog qhov ua rau muaj kev sib tsoo siab.

Thib peb, "kev phom sij" raws li "kev pheej hmoo".

Piv txwv li, sulfuric acid yog xav tau nyob rau hauv ib tug rhiav ntawm lub tuam txhab C. Yog hais tias cov neeg ua hauj lwm tsis muaj kev tiv thaiv kom zoo, tej zaum lawv yuav corroded los ntawm sulfuric acid thaum lawv overturn sulfuric acid ntim.

Yog li ntawd, qee cov kws tshaj lij tsim kev nyab xeeb ntseeg tias qhov kev pheej hmoo ntawm kev cob qhia yog sulfuric acid.

Plaub, coj "kev phom sij zais" ua "kev pheej hmoo".

Piv txwv li, kev cob qhia ntawm D enterprise tsis uaLockout tagoutkev tswj xyuas thaum kho cov cuab yeej siv tshuab uas tau tsav los ntawm lub zog hluav taws xob.Yog hais tias ib tug neeg tig los yog pib cov cuab yeej tsis paub nws, kev raug mob txhua yam yuav tshwm sim.

Yog li ntawd, qee cov kws tshaj lij kev tsim khoom tsim kev nyab xeeb ntseeg tias qhov kev pheej hmoo ntawm kev saib xyuas kev ua haujlwm hauv kev cob qhia yog qhov ntawdLockout tagoutkev tswj tsis tau ua thaum kho.

Dab tsi yog qhov txaus ntshai?Risk yog ib qho kev ntsuam xyuas tag nrho ntawm qhov muaj peev xwm ntawm qee yam kev huam yuaj tshwm sim hauv qhov chaw muaj kev phom sij thiab qhov tshwm sim loj uas qhov kev huam yuaj tuaj yeem ua rau.
Risk muaj nyob rau hauv objectively, tab sis nws tsis yog ib yam khoom, khoom siv, tus cwj pwm los yog ib puag ncig.

Yog li ntawd, kuv xav tias nws tsis yog lawm los txheeb xyuas cov khoom tshwj xeeb, khoom siv, kev coj tus cwj pwm lossis ib puag ncig uas muaj kev pheej hmoo.

Nws kuj yog qhov tsis ncaj ncees rau kev txheeb xyuas qhov kev pheej hmoo tias muaj qee yam khoom, khoom siv, tus cwj pwm lossis ib puag ncig tuaj yeem ua rau qee yam xwm txheej (piv txwv li, ib xyoos ib zaug) lossis qhov tshwm sim loj uas yuav tshwm sim los ntawm kev sib tsoo (3 tib neeg yuav tuag ib zaug).Qhov txhaum yog qhov kev soj ntsuam kev pheej hmoo dhau ib sab thiab tsuas yog ib qho tseem ceeb tau txiav txim siab.