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ID:12052960
大小:74.00 KB
页数:43页
时间:2018-07-15
《口解(含答案)(oral solution (containing answers))》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、口解2(含答案)(Oralsolution2(containinganswers))Thereisnosuchthingaslearningandlearning.Askthecanaltobeclear,forasourceoffreshwater.Thesunrisesandtheriverisred,thewaterisgreenlikeblue.Wellknownisthehardpart.Beingalonelystrangerinastrangeland,Imissmyfamilymoreonve
2、ryfestivalday.Inthedescriptionofthetransversesectionofthemaxillarymolar,whichisthewrongDAcanseethreeorfourrootcanalsBtonguelateralrootcanalmouthlargeandroundThesideofthelateralcanalofthechinisnarrowandflatDdistaldistalbuccalcanalmouthislocatedonthedistalsid
3、eofthelateralrootcanalEsometimes,thelateralrootcanalcanbedividedintotwoThebiologicalsignificanceofcladdingandcoveringisCAcloseupanddowncontactBimprovestheefficiencyofchewingfoodCreducesthedentininterferenceduringsidemovementDprotectthesofttissueofthelabialc
4、heeksEprotectsthetongueThedescriptionofthecondyleprocessisthewrongCA.Alsoknownasarticularprocess,subcondylarandneckiiB.AtransversecrestonthesurfaceofthejointdividesitintofrontandbackslopesC.Thecondylarlongaxisobliqueinward,paralleltothemandibularbodyaxisD.T
5、hereisasmalldepressioninthefrontofthecondylarneckthatiscalledthearticularfossaE.condyleisoneofthemaingrowthcentersofthemandibleZygomaticalveolarridgeCAfromthezygomaticusprocesstothemaxillarysecondmolarBislocatedatthebackofthemaxillaryboneCisanimportantsigno
6、fnerveblockanesthesiaafteruppertoothgrooveDistheattachmentpointoftheoutermuscleEisnoteasilytouchedinthefaceorthefrontofthemouthThesmallbranchoftherootcanaliscalledBArootcanalsystemRoottipdivergenceCapexbifurcateDvicerootcanalRoottipTheglossopharyngealnervei
7、samixednerve,notEA.motorfiberB.ParasympatheticfibersC.sensoryfiberD.TastefiberE.sympatheticfibreThebonyscaffoldofthemaxillofacialiscomposedofanumberofbonesc12A.13B.14C.15D.E.16AnanatomicdescriptionofthetiptoothisincorrectEA.Therootofthefangsgrowsthickandstr
8、ongandsupportstheoralAngleB.Self-cleaningisgood,andthereislesschanceofdecayC.rootislongandfirm,usuallythelongesttoothinthemouthD.Theuppermaxillarytoothrootisaconicalsingleroot.Therotationforcecanbeused
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