Video: Vim li cas qhov sib txawv hauv qhov tsom iav tsom iav tseem ceeb heev?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Zoo ib yam : Tsom iav yog raws li kev ua tsom me me ntiaj teb pom rau tib neeg qhov muag. Txhawm rau ua qhov no kom tiav, tib neeg lub qhov muag yuav tsum muaj peev xwm pom qhov txawv ntawm ib qho piv txwv los ntawm nws ib puag ncig. Qhov zoo dua qhov sib txawv , qhov yooj yim dua yog pom qhov sib txawv hauv cov duab.
Kuj paub yog, dab tsi yog qhov sib piv hauv tsom iav?
Zoo ib yam hauv Optical Tsom iav . Zoo ib yam yog txhais raws li qhov sib txawv ntawm qhov pom kev sib txawv ntawm cov duab thiab cov keeb kwm yav dhau uas nyob ib sab txheeb ze rau kev siv yav tom ntej.
Kuj Paub, dab tsi yog qhov zoo thiab qhov tsis zoo ntawm theem sib piv tsom iav? Annuli lossis rings txwv lub qhov taub rau qee yam raws li, uas txo kev daws teeb meem. Txoj kev soj ntsuam no tsis zoo rau cov kab mob tuab los yog cov khoom me me. Cov tuab tuab tuaj yeem tshwm ntsej muag.
Khaws qhov no saib, dab tsi yog tsom iav siv rau?
Ib tsom iav qhov muag , kuj qee zaum hu ua teeb tsom iav , siv ib lossis ib kab ntawm cov iav los ua kom pom cov duab ntawm cov qauv me me nrog pom lub teeb. Cov lo ntsiab muag tau muab tso nruab nrab ntawm tus qauv thiab tus neeg saib lub qhov muag kom nthuav dav cov duab kom nws tuaj yeem tshuaj xyuas tau ntau dua.
Dab tsi yog siv ntawm lub tshuab tsom iav txhawm rau txhim kho qhov sib piv rau saib cov hnoos qeev?
Qhov sib txawv ntawm qhov muag ( sib txawv ) tau tsim raws li lub teeb hla dhau hnoos qeev hloov cov kev taw qhia, nrawm lossis cov yam ntxwv ntawm lub ntsej muag lub ntsej muag. Cov txheej txheem muaj txiaj ntsig ntau dua nrog cov hnoos qeev stained nrog pom lub teeb nqus xim (xws li eosin thiab hematoxylin; saib daim duab 1 (a)).
Pom zoo:
Kuv puas tuaj yeem muab kuv cov iav tsom iav los ua tsom iav?
Yog, koj tuaj yeem ua tau. Koj cov tsom iav RX ib txwm tuaj yeem pleev xim rau ib qho xim uas koj xav tau thiab ua rau koj ib khub tsom iav tsom iav. Tsuas yog coj koj lub tsom iav mus rau lub khw muag khoom kho qhov muag hauv cheeb tsam thiab ua rau koj cov iav tsom iav. Nws yog qhov ua tau rau koj kom koj cov iav tsom iav tsis tu ncua
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