a common complex mineral consisting of calcium fluoride phosphate or calcium chloride phosphate; a source of phosphorus
Apatite is a group of phosphate minerals, usually referring to hydroxylapatite, fluorapatite and chlorapatite, named for high concentrations of OH?, F?, Cl? or ions, respectively, in the crystal. The formula of the admixture of the four most common endmembers is written as Ca10(PO4)6(OH,F,Cl)2, and the crystal unit cell formulae of the individual minerals are written as Ca10(PO4)6(OH)2, Ca10(PO4)6(F)2 and Ca10(PO4)6(Cl)2.
例句与用法
1.
Sintering character of nanocrystal calcium - deficient apatite 纳米缺钙磷灰石的热处理特性
2.
Biomimetic synthesis of apatite layer on 316l stainless steel 不锈钢表面仿生合成磷灰石涂层
3.
Preparation of apatite coatings on porous titanium via chemical treatment 化学处理制备多孔钛表面磷灰石涂层
4.
Apatite cat ' s eye 磷灰石猫眼石
5.
Both calcium and phosphorus on the surface layer induced the precipitation of apatite on titanium 钛表面的钙和磷都能诱导羟基磷灰石的沉积。
6.
Apatite fission - track records of mesozoic and cenozoicepisodic reactivation of the tianshan and west kunlun mountains 新生代幕式活动的磷灰石裂变径迹记录
7.
Autologous marrow stromal cells enhance earlier osseointegration in porous coated - apatite titanium implants in rabbit 自体骨髓细胞增强多孔钛碳灰石涂层植入物在兔体内的早期骨整合
8.
The enhancement of the surface roughness also increased the apatite precipitation and the adsorption of the protein and the osteoblast 表面粗糙度增加也促进了羟基磷灰石的沉积和蛋白质与细胞的吸附。
9.
Effect of heat treatment on induced apatite deposition and bonding strength of the alkali treated titanium oxide layer for carbon carbon composite 碳复合材料上碱液处理氧化钛镀层诱导沉积磷灰石和结合强度的影响
10.
Through the spectrum analysis , the authors found that the microspherulites are mainly the lithical spherules , that is , the apatite and the siliceous spherules 通过波谱分析，微球粒主要为石质球，即磷灰石球和硅质球。
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