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Koj tuaj yeem qhia tau li cas yog tias muaj cov pa roj carbon monoxide hauv koj lub tsev?
Cov pa roj carbon monoxide (CO) yog cov neeg tua neeg uas ntsiag to tuaj yeem nkag mus rau hauv koj lub tsev yam tsis muaj kev ceeb toom, ua rau muaj kev hem thawj rau koj thiab koj tsev neeg. Cov roj uas tsis muaj xim, tsis muaj ntxhiab tsw no yog tsim los ntawm kev sib xyaw tsis tiav ntawm cov roj xws li cov pa roj, roj thiab ntoo thiab tuaj yeem ua rau tuag taus yog tias tsis pom. Yog li, yuav ua li cas ...Nyeem ntxiv -
Vim li cas cov pa roj carbon monoxide (CO) tsis tas yuav tsum tau teeb tsa ze rau hauv pem teb?
Ib qho kev xav tsis zoo txog qhov twg yuav tsum tau teeb tsa lub tshuab ntsuas carbon monoxide yog tias nws yuav tsum tau muab tso rau ntawm phab ntsa qis, vim tib neeg ntseeg yuam kev tias carbon monoxide hnyav dua li huab cua. Tab sis qhov tseeb, cov pa roj carbon monoxide tsawg dua li huab cua, uas txhais tau tias nws zoo li sib npaug ...Nyeem ntxiv -
Muaj pes tsawg DB yog lub tswb ntawm tus kheej?
Hauv ntiaj teb niaj hnub no, kev nyab xeeb ntawm tus kheej yog txhua tus neeg tseem ceeb tshaj plaws. Txawm hais tias koj taug kev ib leeg hmo ntuj, taug kev mus rau qhov chaw tsis paub, lossis tsuas yog xav tau kev thaj yeeb nyab xeeb, muaj cov cuab yeej tiv thaiv tus kheej yog qhov tseem ceeb. Qhov no yog qhov uas Tus Kheej Tswb Keychain los rau hauv, muab ...Nyeem ntxiv -
Koj puas tuaj yeem nruab koj tus kheej lub tshuab ntsuas carbon monoxide?
Cov pa roj carbon monoxide (CO) yog cov neeg tua neeg uas ntsiag to tuaj yeem nkag mus rau hauv koj lub tsev yam tsis muaj kev ceeb toom, ua rau muaj kev hem thawj rau koj thiab koj tsev neeg. Yog vim li cas thiaj muaj lub tswb ceeb toom carbon monoxide yog qhov tseem ceeb rau txhua lub tsev. Nyob rau hauv cov xov xwm no, peb yuav tham txog qhov tseem ceeb ntawm carbon monoxide tswb thiab muab g ...Nyeem ntxiv -
Dual infrared transmitter + 1 receiver pa taws tswb ua haujlwm li cas?
Kev taw qhia thiab qhov sib txawv ntawm cov pa luam yeeb dub thiab dawb Thaum muaj hluav taws kub, cov khoom yuav raug tsim tawm ntawm ntau theem ntawm kev sib txuas nyob ntawm cov khoom siv hluav taws xob, uas peb hu ua cov pa taws. Qee cov pa luam yeeb yog sib dua ntawm cov xim lossis cov pa luam yeeb grey, hu ua cov pa luam yeeb dawb; qee qhov yog ...Nyeem ntxiv -
Coj koj mus xyuas cov txheej txheem tsim khoom ntawm tus kheej lub tswb
Coj koj mus xyuas cov txheej txheem tsim khoom ntawm tus kheej lub tswb Kev nyab xeeb Kev nyab xeeb yog qhov tseem ceeb tshaj plaws rau txhua tus, thiab lub tswb ntawm tus kheej tau dhau los ua ib qho tseem ceeb rau kev tiv thaiv tus kheej. Cov khoom siv compact no, tseem hu ua tus tiv thaiv tus kheej keychains lossis tus kheej lub tswb nrov keychains, yog tsim los tawm suab nrov ...Nyeem ntxiv