Xov xwm
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Sab saum toj kaum kev ceev faj rau kev yuav khoom of elevator
Raws li txoj kev ntsug ntawm kev thauj mus los, elevators yog cais tsis tau ntawm tib neeg lub neej txhua hnub. Nyob rau tib lub sijhawm, elevators kuj yog ib pawg tseem ceeb ntawm tsoomfwv kev yuav khoom, thiab yuav luag txhua hnub muaj ntau tshaj kaum qhov haujlwm rau kev sib tw rau pej xeem. Yuav ua li cas elevator tuaj yeem txuag sijhawm thiab e...Nyeem ntxiv -
THOY ELEVATOR tuav peb lub hauv paus tseem ceeb los txhawb txoj kev loj hlob sai thiab noj qab haus huv ntawm kev txhim kho of the elevator
Raws li kev txhawb nqa tseem ceeb ntawm tsoomfwv Suav, kev teeb tsa lub elevator hauv cov zej zog qub tau maj mam nthuav dav thoob plaws lub tebchaws. Nyob rau tib lub sijhawm, peb lub hauv paus ntsiab lus tseem ceeb rau kev txhim kho of the elevator yog npaj los ntawm ntau tshaj kaum xyoo ntawm kev paub ...Nyeem ntxiv -
Dab tsi yuav tsum tau them nyiaj mloog mus rau hauv ib puag ncig kev saib xyuas ntawm lub tshuab chav tsev of elevator tu kev paub
Kev ua haujlwm of the elevator yog heev, ntau heev hauv peb lub neej. Lub elevator xav tau kev saib xyuas tas li. Raws li peb txhua tus paub, ntau tus neeg yuav tsis quav ntsej qee qhov kev ceev faj rau lub tshuab nqa lub tshuab chav tu. Chav tsev of the elevator yog qhov chaw uas cov neeg ua haujlwm saib xyuas feem ntau nyob, yog li txhua tus ...Nyeem ntxiv -
Dab tsi yog qhov ceev faj rau of elevator thiab escalator kho kom zoo nkauj tsim
Niaj hnub no, lub elevator kho kom zoo nkauj yog qhov tseem ceeb heev. Nws tsis yog tsuas yog practicality, tab sis kuj muaj qee qhov teeb meem zoo nkauj. Tam sim no cov plag tsev tau ua kom siab dua thiab siab dua, yog li elevators tau dhau los ua qhov tseem ceeb. Tag nrho cov no yuav tsum tau mus dhau ib qho kev tsim, khoom siv thiab ...Nyeem ntxiv -
Lub luag haujlwm ntawm of the elevator guide wheels
Peb paub tias txhua yam khoom siv yog tsim los ntawm cov khoom siv sib txawv. Tau kawg, tsis muaj kev zam rau elevator. Kev koom tes ntawm ntau yam khoom siv tuaj yeem ua rau lub elevator ua haujlwm ib txwm. Ntawm lawv, of the elevator guide log yog ib yam khoom tseem ceeb hauv v...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm lub tshuab chav tsev-tsawg of elevator thiab tshuab chav elevator
Lub tshuab chav tsev-tsawg of elevator yog txheeb ze rau lub tshuab chav tsev of elevator, uas yog hais tias, cov khoom siv hauv chav tshuab yog miniaturized kom ntau li ntau tau thaum tuav cov kev ua haujlwm qub los ntawm kev siv cov cuab yeej siv niaj hnub no, tshem tawm cov chav tshuab, ...Nyeem ntxiv