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牙龈炎
释义
牙龈炎
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医学
牙龈炎
释
gingivitis
牙龈炎
牙龈组织的炎性病变。表现为牙龈红肿、口臭、出血等。是最常见的牙龈病,属于慢性感染性疾病,主要感染源为堆积在牙颈部及龈沟内的牙菌斑中的微生物。菌斑微生物及其产物长期作用于牙龈,首先导致牙龈的炎症反应,继而引起机体的免疫应答反应,即菌斑性龈炎,又称慢性龈炎、慢性龈缘炎、单纯性龈炎。
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object-oriented method
object-oriented method, OO method
object-oriented middleware
object-oriented model
object-oriented operating system
object-oriented programming
object-oriented programming language
object-oriented programming, OOP
object-oriented representation method
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object-oriented software engineering method
object-oriented spatial data model
object-oriented testing method
object permanence
object plane
object point
object prism spectrograph
object program
object protection
object recognition
object relational data model
object relational mapping
object-relation database
object-relation database management system
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