incisor 中文意思是什麼

incisor 解釋
n. 名詞 【解剖學】門齒；切牙（＝incisor tooth）。

  1. A pair of razorsharp incisor tasks jut forward from the lower jaw and grind against two blunter versions in the upper jaw.

    象剃刀那樣鋒利的一對門牙從下顎向前突出，可以與上顎的兩顆較粗鈍的牙對稱嚼食。
  2. The canine is impacting on the incisor

    犬牙和門牙擠壓在一起
  3. Incisor at 1 8 elm street

    艾姆大街18號發現門牙
  4. Mandibular central incisor

    下顎正中門齒
  5. Maxillary central incisor

    上顎正中門齒
  6. Study on mode of fragmentation of superior incisor restored by cast post - and - core system

    鑄造核樁修復上前牙斷裂模式的實驗研究
  7. This model shows the morphological differences of the incisor, canine and molar teeth

    本模型顯示切齒、尖齒、磨齒的不同形態。
  8. Ru1ls : the root surface with high root caries prevalence rate are labial surfaces of incisor and canine, mandibular premolar and molar, lingual surfaces of mandibular incisor and canine and maxillary molar, distal surface of premolar and mesial surface of molar

    結果：根面齲易感性高的根面為前牙、下領前磨牙、磨牙的唇（頰）面、下前牙與上領磨牙的舌面、前磨牙的遠中面、磨牙的近中面。
  9. The permanent incisor will assume normal position and it is not necessary to extract the mobile primary incisor if there is enough room for the permanent incisor. delayed eruption of permanent teeth

    一般來說，乳齒會因為牙根收縮而變得松動，跟著自然脫落，這是正常現象，不會影響恆齒的生長，所以不一定要拔掉松動的乳齒。
  10. Results : with the loss of the alveolar height, the maximum equivalent stress and the principle stress of the upper central incisor periodontium increased

    結果：隨著牙槽骨高度的降低，上中切牙牙周膜最大等效應力和主應力逐漸增大。
  11. It is not uncommon to see an impacted or unerupted maxillary incisor in the children ' s dental clinic

    摘要上顎門牙異位萌出或上顎阻生牙是兒童牙科及齒顎矯正門診常見的問題。
  12. Result : the midfacial complex was displaced anteriorly, forward growth of mandible was restricted ; the mandible exhibited a downward and backward rotation ; an significant increase was showed on the lower facial height ; the class incisor relationship was corrected by anterior displacement of the upper incisors and posterior displacement of the lower incisors

    結果：上頜向前移位改良生長量，下頜的向前生長受到抑制；下頜以髁突為中心向下、后旋轉，使下頜空間位置發生變化；下頜的順時針旋轉將造成面下1 3長度增大；上、下頜前牙發生牙性代償的掩飾作用。
  13. These are 1 ) the case of an inversely impacted permanent maxillary incisor secondary to a supernumerary tooth, and 2 ) the case of severe root dilacerations of a horizontally impacted incisor with midline deviation, severe space deficiency and congenital absence of bilateral mandibular lateral incisors

    第二個病例是一位十一歲六個月的女孩，他的左上顎正中門牙因為牙根大角度彎曲，造成水平阻生，同時合併有空間喪失，中線不正，嚴重空間不足及雙側下顎側門牙先天缺牙等問題。
  14. Methods : spiral ct ( sct ) scanning technology, digital image transfer and transcription were used to obtain the initial 3 - d data of the upper central incisor

    方法：採用螺旋ct掃描、數字影像傳輸與轉錄方法，獲得中切牙三維形態的原始數據。
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