Lub Cuaj Hli 1st yog los sai sai. Cov niam txiv yuav khoom siv hauv tsev kawm ntawv, khaub ncaws thiab khau rau lawv cov menyuam. Cov ntsiab lus twg koj yuav tsum tau them rau?
Thaum ua kev yuav khoom, peb ua ntej ntawm kev saib xyuas nrog tus nqi thiab yam ntxwv. Tab sis ntawm no nws yog hais txog tus menyuam, thiab ua ntej ntawm txhua yam koj yuav tsum tau saib ntawm muaj pes tsawg leeg. Txawm tias cov khoom siv hauv tsev kawm ntawv tuaj yeem tsis nyab xeeb.
Hnab ev ntawv
Kev saib xyuas tshwj xeeb yuav tsum tau them rau lub pob qhov rooj. Kev coj tsis ncaj tuaj yeem ua rau lub cev tsis tau zoo. Raws li cov qauv huv, ib tus menyuam kawm ntawv lub hnab ev ntawv tsis tau sau yuav tsum tsis hnyav tshaj 700 grams. Tau sau - tsis tshaj peb phaus. Tab sis txawm rau cov menyuam kawm theem nrab thiab laus, qhov hnyav uas tsis muaj phau ntawv yuav tsum tsis pub tshaj ib kilogram. Rau cov tub ntxhais hluas, cov hnab ev nrog lub nraub qaum thiab tsis haum rau qhov loj me tsis haum. Nyeem daim ntawv qhia. Ntawm nws yuav tsum tau sau "lub hnab ev ntawv" thiab cim hnub nyoog ntawm tus me nyuam.
Nco ntsoov sim ntawm lub hnab ev ntawv rau koj tus menyuam. Nws yuav tsum tsis txhob so tawm tsam sab nraum qab ntawm lub taub hau nrog ntug ntug sab saud thiab tsis muaj qhov xwm txheej twg yuav tsum nws nias rau sab nraub qaum. Lub hnab ev ntawv rau kev loj hlob kuj tsis yog ib qho kev xaiv. Nws yuav tsis yooj yim kiag li rau tus menyuam nqa. Thiab nws yog fraught nrog txha caj qaum deformities: scoliosis thiab kyphosis. Muaj ib txoj cai ntxiv: qhov hnyav ntawm lub hnab ev ntawv yuav tsum tsis pub tshaj 10 feem pua ntawm qhov hnyav ntawm tus me nyuam. Lub hnab ev nraub qaum yuav tsum yog txhav txhav. Cov hnab ev ntawv no zoo li yuav kim dua. Tab sis ntawm qhov tod tes, lawv muab cov nraub qaum kom raug, thiab cov khoom siv hauv tsev kawm ntawv thiab phau ntawv tsis muab tso rau lub nraub qaum.
Khoom siv hauv tsev kawm ntawv
Thaum xaiv cov khoom siv hauv tsev kawm, sab laj nrog koj tus menyuam. Tab sis tib lub sijhawm, saib qhov muaj pes tsawg leeg. Yog tias muaj pungent tshuaj tsw thiab xim muaj kuab lom, ces nws yog qhov zoo dua rau qhov tsis kam lees yuav khoom ntawd. Xaiv cov cim kos xim raws cov dej kua xim. Yog hais tias qhov muaj pes tsawg leeg muaj benzene, chloroform, toluene, ces qhov no tuaj yeem cuam tshuam loj rau kev noj qab haus huv ntawm cov tub ntxhais kawm.
Cov lwv yuav tsum tsis txhob dhau lub zog thiab hnov tsw ntxhiab ib yam dab tsi. Qhov no qhia tias nws muaj xim txaus ntshai thiab tsw qab.
Thaum xaiv phau ntawv sau, ntsuas cov xim ntawm cov nplooj ntawv. Qhov tsim nyog, lawv yuav tsum kaus ntxhw. Cov ntsej muag ci ntsa iab lossis xim av, ntawm qhov tod tes, tuaj yeem muaj qhov cuam tshuam zoo rau qhov tsis pom kev.
Tus xaiv cwjmem tsim nyog tau txais txiaj ntsig zoo nkauj sau ntawv zoo nkauj. Rau cov tub ntxhais hluas, kev siv lub voos peb tog pom zoo. Nws yooj yim dua los tuav nws li no. Ib tus coj nrog lub recess hauv lub cev yuav tseem ua haujlwm.
Tsis txhob xaj qhov xaum hluav taws xob uas muaj PVC. Cov tshuaj tsw qab tsis zoo hauv lub cev yuav tsum ceeb toom koj.
Txiav txim siab xaum qhuav. Puas yog lawv ua raws li European tus qauv. Qhov no qhia tau tias tsis muaj hnyav hlau hauv lawv cov muaj pes tsawg leeg.
Yog tias cov av nplaum ci ci rau xim, nws muaj ntau cov xim thiab cov tshuab kom ruaj khov. Cov yas zoo yuav tsum tsis txhob txais koj txhais tes qias neeg thiab tawm ntawm cov roj los ntawm daim ntawv.
Cov kua nplaum lo yog qhov zoo heev. Nws yuav luag tsis yooj yim rau lawv kom lawv qias neeg. Rau cov tub ntxhais kawm laus dua, PVA kua nplaum nrog lub tshuab xa khoom yooj yim.
Cov ris tsho thiab khau ntaub
Xaiv cov khaub ncaws ua los ntawm cov ntaub. Tom qab tag nrho, tus menyuam yuav nyob hauv nws ntev. Nws yuav tsum tsis txhob kaw ntom nti los yog xoob. Cov khau yuav tsum muaj lub tiaj thiab xis.
