2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Qee zaum cov tswv tsev tuaj hla cov qhov hluav taws xob uas kub dhau los kov txawm tias tsis muaj dab tsi ntsaws rau hauv lawv. … Nws tuaj yeem tshwm sim los ntawm cov xov hlau xoob lossis corroded, ntub dej, lossis tshem tawm ib yam dab tsi los ntawm lub qhov hluav taws xob ntau dhau, thiab tej zaum yuav ua rau hluav taws kub.
Yuav ua li cas thiaj ua rau hluav taws kub?
Feem ntau cov hluav taws xob hluav taws xob yog tshwm sim los ntawm faulty electronic outlets (Receptacles) los yog hnav tawm cov qhov (sockets) uas tsis zoo hauv av. Raws li qhov hluav taws xob thiab cov hloov pauv tau laus dua, cov xaim hauv qab lawv hnav zoo li, thiab cov xov hlau raug kaw txog qhov kev xoob dhau sijhawm thiab tuaj yeem ua rau tawg thiab ua rau hluav taws.
Yuav muaj dab tsi cuam tshuam hluav taws yog tias tsis txuas?
Lub US Consumer Product Safety Commission pom zoo kom tshem tawm cov khoom siv hluav taws xob thaum tsis siv, kwv yees ntawm qhov pom tseeb tab sis txawm li cas los xij raug soj ntsuam tias ib yam dab tsi unplugged tuaj yeem tsis pib hluav tawslossis poob rau ib tus neeg.
Puas yog lub qhov hluav taws xob tsis ua haujlwm hluav taws kub?
Cov qhov hluav taws xob tsis yog qhov muaj peev xwm ua rau muaj hluav taws kub hnyiab xwb, yog tias koj muaj cov xov hlau tsis raug, cov hluav taws xob puas, cov teeb pom kev tsis zoo, lossis cov khoom tiv thaiv tawg tuaj yeem siab dua. pheej hmoo rau hluav taws kub.
Yuav ua li cas thaum lub qhov hluav taws xob tsis zoo?
Yog tias koj poob lub hwj chim rau lub qhov hluav taws xob, feem ntau ntawm lub sijhawm, lwm qhov hluav taws xob nyob ze yuav poob hluav taws xob. Txuas koj lub charger rau lwm qhov hluav taws xob hauv lubchav saib seb lawv puas ua haujlwm. Yog tias lwm qhov hluav taws xob tuag, qhov teeb meem tuaj yeem yog ntawm lub vaj huam sib luag, uas peb yuav tshuaj xyuas tom ntej.
Pom zoo:
Dab tsi yog qhov txawv ntawm lub tshuab hluav taws xob thiab lub tshuab hluav taws xob?
Gramophone: Txhua lub suab kaw suab, lossis cov cuab yeej ua si yav dhau los-cov suab kaw, tshwj xeeb tshaj yog tias nws siv lub tiaj tiaj tiaj. Phonograph: Txhua lub suab kaw suab, lossis cov cuab yeej siv rau kev ua si cov suab uas tau kaw dhau los, tshwj xeeb tshaj yog tias nws siv lub tog raj kheej tig.
Tsis muaj lub txim hluav taws xob hauv qhov hluav taws xob?
Poob lub txim yog tshwm sim los ntawm txhua yam uas tiv thaiv qhov hluav taws xob hluav taws xob los ntawm kev dhia ntawm qhov sib txawv electrode ntawm qhov kawg ntawm lub txim hluav taws xob. Qhov no suav nrog hnav, fouled los yog puas lub txim hluav taws xob, cov hlua hluav taws xob tsis zoo lossis lub kaus mom tawg tawg.
Puas siv hluav taws xob hauv qhov hluav taws xob tuaj yeem siv rau ntawm qhov loj?
Txawm hais tias tsawg dua, lwm hom kev siv hluav taws xob hauv av tuaj yeem siv los muab ntau lub zog ntau dua. Tapping qhov chaw ntawm cov dej kub faus rau hauv qab lub ntiaj teb saum npoo tuaj yeem muab cua sov rau cov neeg coob coob, thiab tsim kom muaj zog txaus los tsim hluav taws xob loj.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
