Dab tsi tsis muaj kev ua txhaum cai kos npe txhais tau tias?

"Tsis muaj kev ua txhaum cai" cov cim qhia yog cov lus ceeb toom kev nyab xeeb uas tsis muaj kev tso cai rau qee qhov chaw lossis thaj chaw. Nws cov hom phiaj tseem ceeb yog los tiv thaiv cov neeg ua haujlwm, tswj kev txiav txim lossis kom ua haujlwm tau zoo ntawm qhov chaw. Cov paib tau piav qhia hauv qab no rau cov ntsiab lus ntawm cov ntsiab lus, tsim cov lus qhia tsim, thov kev cai lij choj, thiab piv txwv:

I. Lo Lus Txhais thiab Tseem Ceeb Lub ntsiab lus ntawm lub cim

Qhia kev piav qhia:

"Tsis muaj nkag" txhais tau tias nruj kev txwv, thiab "kev tshaj tawm" txhais tau tias tsis muaj kev tso cai nkag. Ua ke, lawv txhais tau tias "tsis muaj kev tso cai nkag."

Cov hom phiaj tseem ceeb:

Tiv thaiv kev raug mob los ntawm kev nkag mus rau thaj chaw muaj kev phom sij (piv txwv li - voltage hluav taws xob cheeb tsam thiab chaw tsim hluav taws xob).

Tiv thaiv kev zais ntshis lossis kev ruaj ntseg ntawm cov chaw sib nkag siab, xws li cov tub rog hauv tub rog thiab chaw kuaj mob.

Tiv thaiv cov neeg ua haujlwm tsis muaj cai los ntawm cuam tshuam nrog cov haujlwm ntawm cov khoom siv (piv txwv li cov khoom siv thiab cov kab kev tsim khoom lag luam).

ii. Tsim Khoom Tshwj Xeeb

Raws li cov qauv thoob ntiaj teb (xws li ISO 7010) thiab Suav teb chaws (GB2894-2008), txhua qhov kev ua txhaum cai feem ntau suav nrog cov hauv qab no:

Cov cim duab:

Cov voj voos liab tsis tsawg tshaj li peb zaug ntawm qhov dav ntawm cov ciam teb dub yog txwv tsis pub.

Kab kab pheeb ces kaum dub, 1/8 ntawm lub cheeb ntawm lub voj voog, los ntawm sab saum toj sab laug mus rau hauv qab txoj cai, suav cov duab hauv qab no los qhia kev coj tus cwj pwm txwv tsis pub muaj.

Tib neeg: ib daim duab nyias nyias muaj tso rau hauv kab pheeb ces kaum sawv cev rau ib tus neeg, qhia tias tsis muaj qhov nkag.

Piv txwv li:

(Ceeb Toom: Cov cim tiag tiag yog hais meej meej dua, xws li cov duab sawv uas sawv.)

Cov lus sau:

Suav cov qauv ntawm "Tsis muaj nkag" lossis "Tsis muaj kev nkag" feem ntau yog cim rau kev yooj yim rau kev nyeem ntawv.

Qee qhov chaw kuj tseem yuav muaj cov txhais lus lus Askiv (piv txwv li "tawm - txwv") kom tau raws li cov cai thoob ntiaj teb.

Xim thiab ntau thiab tsawg:

Xim tom qab: dawb kom ntseeg tau qhov zoo sib piv ntawm cov duab thiab cov ntawv nyeem.

Ntug: Tus ciam teb dub nyob ib ncig ntawm lub voj voog liab, 1/20 ntawm txoj kab uas hla ntawm lub voj voog.

Qhov loj me: kho rau kev siv, tab sis nco ntsoov tias nws tau pom los ntawm 5 metres deb.

III. Raug Daim Ntawv Teev Lus

Thaj chaw muaj kev phom sij:

Qhov hluav taws xob siab: nyob rau hauv cov chaw hloov thiab xa tawm cov yees kom tiv thaiv hluav taws xob.

Kev Siv Tsev Kawm Ntawv: Lub Foundation sib sib zog nqus thiab thaj chaw ua haujlwm siab, zam kev poob lossis cuam tshuam.

Tshuaj Lom Neeg Ua Si: Cov chaw nyob nrog tua hluav taws thiab tawg kom tiv thaiv cov hluav taws lossis lom.

Cov chaw rhiab:

Tub rog cov tub rog: Tiv thaiv lub xeev zais ntshis thiab kev nyab xeeb hauv tub rog.

Cov Tsev Kawm Ntawv: Kev tiv thaiv ntawm tus neeg raug txim khiav thiab tswj kev cuam tshuam sab nraud.

Chaw ua hauj sam: Tshwj xeeb tshaj yog biosafety chaw soj ntsuam (BSL-3/4) los tiv thaiv pathogen rwg.

Cov Chaw Tshwj Xeeb:

Kev khiav tawm: Tsis - · · canpraft raug txwv kom ntseeg tau tias muaj kev nyab xeeb davhlau.

Railway Dispatching Cheeb Tsam: Tiv thaiv kev nkag mus tsis tau kev nkag mus uas tuaj yeem ua rau muaj kev sib tsoo tsheb ciav hlau.

Cov chaw zov me nyuam: tiv thaiv cov servers thiab cov ntaub ntawv tseem ceeb los ntawm kev nkag tau tsis tau tso cai.

IV. Taw Qhia Kev Cai Raug Cai thiab Lub Luag Haujlwm

Cov nyhuv raws cai:

Tsis muaj kev hla kev tshwm sim muaj cov nyhuv cai lij choj. Cov neeg ua txhaum cai yuav raug nplua kev nplua (xws li kev nplua) lossis kev ua txhaum cai (xws li kev saib tsis yog). Raws li tsab xov xwm 36 ntawm txoj cai ntawm cov neeg koom pheej ntawm cov neeg saib xyuas kev ruaj ntseg lossis taug kev los yog nyob rau ntawm ib qho kev ceeb toom tuaj yeem muab cov lus ceeb toom lossis tsis pub tshaj 200 yuan. "

Lub luag haujlwm ntawm Tus Thawj Tswj Xaib:

Tus tswj xyuas yuav tsum tso tawm cov paib muaj npe thiab xyuas kom meej tias nws pom kom pom tseeb.

Thaum muaj kev sib tsoo los ntawm kev poob lossis kev puas tsuaj ntawm daim paib, tus thawj tswj hwm yuav tau ris ib feem lossis tag nrho lub luag haujlwm.

Tus Kheej Lub Luag Haujlwm:

Nres thiab tawm thaj chaw sai li sai tau thaum koj pom cov paib no.

Txawm tias thaum tsis muaj xwm txheej, nkag tsis tau tso cai tuaj yeem suav hais tias yog ib qho kev ntxhov siab "thiab cov txim.

V. Cov Teeb Meem tiag thiab Lus Ceeb Toom

Rooj plaub 1: hluav taws xob hluav taws xob hauv high- voltage chaw

Qhov Xwm Txheej: Xyoo 2021, ib tug txiv neej tau muab hluav taws xob tom qab nce toj ntawm kev hloov laj kab kom luv luv.

Cov cim qhia: "Tsis muaj kev ua txhaum" tau pom meej meej rau ntawm lub laj kab hloov chaw, tab sis tsis muaj leej twg tau mloog.

Kev cai txiav txim: Tus neeg no yog lub luag haujlwm, thiab tus hloov chaw tsis yog, vim hais tias lub laj kab yog ntawm cov qauv siab (feem ntau ntau dua lossis sib npaug ntawm 2.5 meters). Rooj plaub 2: Pathogen Break

Qhov xwm txheej: xyoo 2004, ib qho SARS cov kab mob leaked los ntawm Singapore Lab tom qab lub tshuab nqus tsev ntxhua khaub ncaws nkag mus rau hauv BSL-3 lab tsis tau kev tso cai.

Cov cim qhia: "Tsis muaj kev ua txhaum" Daim paib tawm yog muab tso rau hauv qhov rooj kuaj, tab sis cov tshuaj ntxuav tsis tau kawm kom nkag siab tias lawv txhais li cas.

Ua raws li -} mus txog: chav kuaj tau muaj zog nws txoj kev nkag mus thiab xav tau txhua tus neeg nkag mus tau txais kev cob qhia kev nyab xeeb.

Rooj plaub 3: raug nplua rau kev thaij duab raws txoj kab ciav hlau

Qhov xwm txheej: nyob rau hauv 2022, ib tus neeg sib txawv tau raug nplua $ 200 los ntawm cov tub ceev xwm ntawm kev tsheb ciav hlau noj "cov duab ntawm cov duab tsheb nqaj hlau kab.

Cov cim qhia: "Tsis muaj kev ua txhaum cai" cov cim qhia tau muab tso rau ntawm txoj kab ciav hlau, tab sis cov neeg cuam tshuam tsis txhob ua txhaum lawv kom tau txais kev tsheb khiav.

Cov Cuam Tshuam: Qhov rooj plaub no tau ua rau pej xeem sib cav txog cov asconomy thiab kev nyab xeeb ntawm cov neeg mob kev nyab xeeb. "