Puas yog koj tsoo koj cov rau tes thiab foom txhua zaus koj sim qhib koj rab riam? Zoo, nws yog lub sijhawm los kho qhov riam txhav, khaws koj cov rau tes kom zoo thiab xyuas kom cov neeg nyob ib puag ncig koj hnov tsis muaj dab tsi tab sis ntsiag to.
Cov kauj ruam
Kauj Ruam 1. Ua tib zoo tshuaj xyuas koj rab riam
Kev nruj lossis nruj hauv rab riam los ntawm ntau qhov chaw thiab txhua qhov yuav tsum tau ua txoj kev sib txawv me ntsis. Qhov ua rau raug yog: Xeb lossis laus, goop daig ntawm riam, txhuam thiab khawm nruj. Txhua ntawm cov no tau tshawb nrhiav hauv cov txheej txheem hauv qab no, muab kev daws teeb meem rau koj sim.
Txoj Kev 1 ntawm 4: Xeb/hnub nyoog
Kauj Ruam 1. Txheeb xyuas seb cov hniav lossis cov hinges muaj xim dab tsi
Puas yog cov hniav lossis pob khawm zoo li txiv kab ntxwv me ntsis? Los yog me ntsis hmoov los yog dawb? Qhov no tuaj yeem tshwm sim los ntawm cov hlau hauv rab riam oxidizing mus rau qhov chaw ntawm cov hniav ua raws li cov hlua lossis ib leeg.
Kauj Ruam 2. Yog tias rab riam tsuas muaj cov hlau, tsuas yog muab nws so kom zoo hauv cov ntxhia roj
Tom qab ntawd, txhuam nws huv hauv ib lossis ob hnub. Thaum koj tau ua tiav qhov no, khaws rab riam los ntawm qhov ntawd.
Kauj Ruam 3. Yog tias rab riam muaj qhov tsis yog hlau, koj txoj haujlwm yuav ua kom yooj yim dua
Hauv qhov no, cov hlau yuav tsum tau nqus kom zoo yam tsis tau txais cov kua xeb tshem tawm ntawm qhov tsis yog hlau. Koj tuaj yeem ua qhov no los ntawm qhov npog thaj tsam nrog daim kab xev, los ntawm kev siv txhuam me me lossis "Q-tswv yim", thiab lwm yam.
Kauj Ruam 4. Rov ua dua ob peb zaug nyob rau ib lub lim tiam, txhuam cov xeb thiab ua haujlwm roj rau hauv pob khawm
Siv phuam hnyav los yog looj hnab looj tes los tiv thaiv koj cov ntiv tes los ntawm cov hniav thaum lub sijhawm txheej txheem no.
Txoj kev 2 ntawm 4: Goop
Kauj Ruam 1. Txheeb xyuas seb rab riam puas muaj qee yam khoom ntawm cov hniav
Puas yog nplaum? Puas yog rab riam poob rau qee yam uas tsuas yog tsis so yooj yim?
Kauj Ruam 2. Ntxuav "goop" tawm
Yuav ua li cas ua tiav qhov no yuav yog nyob ntawm seb hom "goop" nws yog dab tsi. Yog tias koj tsis muaj lub tswv yim, nws yog qhov zoo tshaj los pib nrog lub tshuab ntxhua khaub ncaws me tshaj plaws thiab ua rau muaj zog tshaj plaws. Sim ntxuav cov neeg sawv cev hauv qhov kev txiav txim no (yaug thiab ziab kom huv hauv nruab nrab): Dej, ammonia, lub teeb roj ntxhia, "daim kab xev tshem tawm" lossis "tshem tawm cov khoom" los ntawm lub khw.
Kauj Ruam 3. Ua tib zoo roj cov riam thaum koj ua kom huv tas lawm
Qhov no yuav tiv thaiv oxidation yav tom ntej.
Txoj Kev 3 ntawm 4: Kev sib txhuam
Kauj Ruam 1. Ntxuav rab riam kom huv si siv cov txheej txheem uas tau hais tseg saum toj no
Qee lub sij hawm rab riam "pas" vim nws cov hniav tau nruj heev ntawm lub Hoobkas thaum lub pob khawm (s) raug nias lossis riveted hauv. Xoob nws raws li hauv qab no.
Kauj Ruam 2. Roj rab riam hinges kom huv si
Kauj Ruam 3. Tiv thaiv koj txhais tes nrog rau hnab looj tes hnyav lossis phuam hnyav
Kauj Ruam 4. Muab ib qho los yog ob qhov ntxhia roj tso rau hauv thaj chaw pob khawm
Kauj Ruam 5. Qhib thiab kaw cov hniav ntau zaus los ua kom txaus hnav hauv pob khawm kom xoob nws
Txoj Kev 4 ntawm 4: Xoob lub pob khawm
Kauj Ruam 1. Txheeb xyuas rab riam rau qhov ntsia hlau ntawm lub hauv paus hniav
Tej zaum nws yuav nyob hauv qab qhov clip. Nyob ntawm rab riam, koj yuav xav tau tshem daim clip kom nkag tau mus rau cov ntsia hlau.
Kauj Ruam 2. Siv lub hau ntswj me me los xau cov ntsia hlau tuav rab riam nyob hauv qhov chaw
Nco ntsoov tsis txhob ntswj cov ntsia hlau ntau dhau vim tias cov hniav tuaj yeem tuaj yeem ntog tawm.
Kauj Ruam 3. Hloov daim clip yog xav tau
Txheeb xyuas tias cov hniav txav tau zoo.
