Cov txheej txheem:
![Crown npaj yog dab tsi? Crown npaj yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14104581-what-is-crown-preparation-j.webp)
Video: Crown npaj yog dab tsi?
![Video: Crown npaj yog dab tsi? Video: Crown npaj yog dab tsi?](https://i.ytimg.com/vi/HKm1b57loMU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Crown npaj : Nov yog kev tsim qauv ntawm hniav tom qab nws tau shaved cia chav rau ib yas . Cov kev npaj tsim nyob ntawm cov khoom siv uas yas yuav tau ua los ntawm, yav dhau los txhaws, tawg, thiab hauv paus kwj dej kho. Yuav tsum muaj txaus hniav structure rau yas kom ua raws.
Kuj nug, ntev npaum li cas txheej txheem yas yuav siv sijhawm?
Koj ib ntus yas yuav hloov nrog ib tug mus tas li nyob rau hauv koj lub qhov ncauj thaum lub tom kawg yog npaj txhij. Ua ntej tso qhov tshiab yas , koj tus kws kho hniav yuav xyuas qhov haum thiab xim ntawm lub yas . Yog tias txhua yam zoo, tus yas yuav cemented nyob rau hauv txoj hauj lwm. Cov kauj ruam no feem ntau ua tiav hauv li 20 mus rau 30 feeb.
Tom qab ntawd, lo lus nug yog, dab tsi yog kev txhim kho rau yas? Lub hauv paus buildup yog ib feem ntawm kev npaj cov hniav ua ntej a yas . Nws yog ib feem tseem ceeb ntawm cov txheej txheem kom ua tiav yas , vim tias nws yog tus txheej txheem uas cov qauv hniav uas tom qab ntawd yuav pab ua tus txhawb nqa rau yas rov qab los.
Tom qab ntawd, ib tus kuj yuav nug, lawv puas ua rau koj xav tau lub zwm txwv nyob ruaj khov?
Ua ntej, ib ntus yas raug tshem tawm thiab haum thiab xim ntawm yas tas mus li yog xyuas Yog tias txhua yam zoo, tshuaj loog hauv zos ( loog ” tshuaj) qee zaum siv rau numb tus hniav thiab tus tshiab yas yog cemented mus tas li nyob rau hauv qhov chaw. Tib hnub crowns ua hauv chaw kho hniav.
Koj tsis tuaj yeem noj dab tsi nrog lub kaus mom?
Khoom noj thiab dej haus kom zam nrog cov yas yas tas mus li
- Cov zaub mov tawv los yog crunchy xws li pretzels, noob, los yog txiv ntoo.
- Cov khoom noj nplaum zoo li steak thiab candies.
- Paj kws thiab txiv ntseej.
- Yog tias koj yog hom uas nyiam zom cov dej khov, nws yog ib qho tseem ceeb uas koj yuav tsum tso tseg vim qhov no tuaj yeem ua rau puas tsuaj rau koj cov hniav hniav.
- Zaub nyoos.
Pom zoo:
Koj tuaj yeem siv dab tsi los lo lub crown rov qab?
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Yog tias ua tau, plam lub crown rov qab los ntawm cov hniav.Ua ntej yuav ua li ntawd, npog sab hauv nrog rau qhov tsis sib xws-cov-countertememinant hniav ib xyoos ib zaug, tshuaj txhuam hniav ua rau muaj qhov tsis haum, ua raws cov nplaum, los pab tuav lub hauv paus. Tsis txhob siv super kua nplaum
Koj yuav ua li cas npaj npaj ntub dej?
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Ntub Dej Ntws: Muab cov kua dej tso rau hauv nruab nrab ntawm cov swb. Muab cov qauv piv rau cov kua, siv tus tweezers. Ntawm lub kaum sab xis, tso ib sab ntawm daim npog npog tiv thaiv cov swb ua kev sib cuag nrog sab ntug ntawm cov kua ua kua. Qhib lub npog maj mam, zam kom tsis muaj cua npuas. Tshem cov dej ntau dhau nrog daim phuam ntawv
Koj npaj npaj cov tshuaj daws li cas?
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Ib qho kev daws teeb meem yog npaj los ntawm kev ntsuas qhov tsis tsim nyog ntawm cov khoom ntshiab lossis los ntawm kev ntsuas qhov ntim tsis tsim nyog ntawm cov kua ntshiab thiab diluting rau lub ntim paub.Yuav ua li cas qhov no ua tiav nyob ntawm qhov xav tau concentrationunit
Lub tswv yim npaj npaj yog dab tsi?
![Lub tswv yim npaj npaj yog dab tsi? Lub tswv yim npaj npaj yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14052983-what-is-the-preparedness-hypothesis-j.webp)
Qhov kev npaj ua ntej yog kev ntseeg tias tib neeg muaj lub siab nyiam, raws li kev xaiv ntuj tsim, kom ntshai tej yam uas yog qhov txaus ntshai rau peb cov poj koob yawm txwv. Qhov kev nyiam no tseem ua rau peb hnov mob ua ntej muab kev xav ntau rau nws
Dab tsi ua rau cov plooj (porcelain) crown tawg?
![Dab tsi ua rau cov plooj (porcelain) crown tawg? Dab tsi ua rau cov plooj (porcelain) crown tawg?](https://i.answers-medical.com/preview/medical-health/14092997-what-causes-a-porcelain-crown-to-crack-j.webp)
Kev tawg hauv cov plooj (porcelain) tuaj yeem tshwm sim los ntawm ntau yam, tab sis feem ntau tshwm sim los ntawm kev ntxhov siab uas tau teeb tsa thaum tua/txias. Cov plooj (porcelain) muaj zog heev hauv kev sib zog, tab sis kev txiav los yog lub zog muaj zog tuaj yeem tawg qhov rov ua dua