| 释义 |
hydroxylapatite|haɪˌdrɒksɪlˈæpətaɪt|
[f. hydroxyl + apatite.]
= hydroxyapatite.
1927N. H. & A. N. Winchell Elem. Optical Mineral. (ed. 2) II. viii. 128 The following formulas and names are tentatively assigned to minerals closely related to apatite... Hydroxylapatite (unknown alone) 3Ca3P2O8.Ca(OH)2. 1946Nature 6 Apr. 453/1 It is generally believed that bone salts are constituted either of hydroxylapatite which has absorbed calcium carbonate or of carbonato-apatite. 1951C. Palache et al. Dana's Syst. Min. (ed. 7) II. 882 Fluorapatite, chlorapatite, and hydroxylapatite conform to the formula Ca5(PO4)3(F,Cl,OH). 1962Waley & van Heyningen in A. Pirie Lens Metabolism Rel. Cataract 343 Chromatography on a column of calcium phosphate (hydroxylapatite). |