牙鈣化 的英文怎麼說
中文拼音 [yágàihuà]
牙鈣化
英文
tooth calcification-
Aim : to study the content alteration of bacterial endotoxin in the exudant from the root canals of periapical treated with calcium hydroxide as intracanal medicament
摘要目的：檢測氫氧化鈣封藥前後尖周病患牙根管內細菌內毒素的變化。As the plaque gets harder and thicker, it becomes what is known as dental calculus or tartar, a hard calcified layer that is irtually impossible to shift with normal brushing, you would hae to get the dental hygienist to do it
菌斑變硬增厚，即形成所謂的牙垢或牙石，它是一層很硬的鈣化層，一般不能通過刷牙去除，必須得請牙醫處理。2s ( th / u4u and 227th / 2x " th dating on two mammal fossil teeth gave age ranging from 85 to 139 ka, which evidence the stratigraphic order between the capping flowstone and the underlying fossil - bearing deposits and support to the age assignment of older than ca. aoo ka to die hominid fossil teeth
伴生的貘牙化石和鹿牙化石的二種鈾系法年代范圍為85 - 139ka ，表明該地點含化石堆積與表層鈣板間無地層倒序現象，支持人牙化石大於100ka的結論。Wedge - shaped erosion will be caused if a toothbrush of poor quality is used. especially for pregnant women and children we insist on gentle oral care. since the pregnant women are very
對于婦女兒童，我們採用的是同一理念，特別是婦女的妊娠期是牙炎的高度敏感期兒童牙鈣化尚不完全，我們更主張溫柔的口腔護理。Results : 74 % ( 37 / 50 ) in the test group could be started root canal filling after 1 block therapy, hot 52 % ( 26 / 50 ) in the control group could be started root canal filling after 1 block therapy
實驗組（ 50顆牙）採用氫氧化鈣碘仿糊劑根管內封藥消毒，對照組（ 50顆牙）採用氫氧化鈣糊劑根管內封藥消毒，對兩組根管消毒效果進行臨床觀察和比較。The permanent teeth may appear darker in colour when compared with the primary teeth because the enamel of the permanent teeth is more highly mineralized and more translucent than that of the primary teeth, allowing the underlying yellow - coloured dentine to show through
由於恆齒的琺瑯質鈣化得比較好，透光度也比較高，光線可以把琺瑯質下層黃色的象牙質呈現出來，恆齒看起來也就比乳齒黃。不過，在某一些情況下，牙齒是會變色的。Application of autosolidification calcium phosphate cement with bone morphogenetic protein in repairing alveolar bone defects
自固化磷酸鈣人工骨復合骨形成蛋白在牙槽骨缺損修復中的應用The presence of fluoride ion in drinking water may be beneficial or detrimental to people health depending on its concentration. drinking water with the concentration of fluoride kept within prescribed limits can reduce dental cavities and enhance the bone. however, when water supplies contain excessive fluoride concentration, it can result in dental or fluorosis, more severely it can cause crippling
氟是人體內維持骨骼正常發育必不可少的成分，但是氟的攝取量在有利和有害之間的變化范圍極窄，長期飲用高氟水可導致氟斑牙，嚴重者導致骨骼變形、疼痛，關節僵硬，筋腱鈣化，行走困難，以致癱瘓。The acids formed dissolve minerals such as calcium and phosphate from the tooth. this is called demineralization
這些酸溶解牙中的鈣磷等礦物質，這就叫做去礦物質化。Experimental study on self - setting calcium phosphate cement in repairing the bone defect of dental implant
自固化磷酸鈣骨水泥修復牙種植體周圍骨缺損實驗研究Mineral trioxide aggregate ( mta ) is a new pulp capping material, which allows dental pulp to recover and promotes dentin bridge to form more effectively than some other pulp capping materials, for example, calcium hydroxide or formocresol, et al
摘要三氧化物多聚體是一種新的蓋髓材料，可以用於直接蓋髓或活髓切斷術，牙髓組織對其反應良好，尤其是修復性牙本質的形成狀況優于氫氧化鈣、甲醛甲酚等蓋髓材料。We have carried out th / u dating on intercalated calcite samples. the results show that the capping flowstone layer is of an age of 94 ka, and the second one 220 ka. the fossil - bearing deposits which are bracketed by the two flowstone layers should be of an age between 94 and 220 ka
新生碳酸鹽巖與骨化石的鈾系測年結果表明：該地點覆蓋含人牙化石堆積的表層鈣板在約94ka以前開始形成，堆積疊壓的鈣板年代為約220ka ，人牙化石的年代應介於兩者之間。Everybody need brush his or her teeth in order to keep teeth clean and be far away from diseases. but however they try to brush their teeth, dental plaque which turns into tartar on the teeth by long - time calcification of mineral in saliva and especially appears around gums can not be brushed away
我們每個人都要刷牙，這是為了讓牙保持清潔，不得疾病，可是再認真的刷牙，也無法刷掉肉眼看不見的菌斑，這些菌斑經過唾液中礦物質的長期鈣化就形成了牙石附在牙，尤其在牙緣處最多見。分享友人