• Since then, several research groups have also looked at the mineral apatite, which can lock up water in its chemical structure, in lunar rocks.

    从那之后,许多研究队伍也对矿物磷灰石进行了研究,这种矿物的化学结构能够锁住月岩中的水分。

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  • The porous titanium coating with the graded apatite is expected to be applied in clinical orthopedics to enhance bone implant bonding strength.

    具有表面梯度磷灰石涂层的多孔钛有望用于临床矫形,以提高种植体的生物活性和骨结合强度。

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  • The coatings were calcium-deficient apatite.

    涂层为缺钙磷灰石。

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  • The main material of the phosphate fertilizer is apatite.

    这种磷肥的主要原料就是磷灰石。

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  • It is shown by XRD the presence of oxy-apatite in the coating.

    XRD图谱显示,涂层表面主要晶相为氧磷灰石。

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  • Objective: To study the sintering character of calcium-deficient apatite.

    目的研究纳米缺钙磷灰石的热处理特性。

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  • Through late regional metamorphism, the phosphorite was turned into the apatite deposit.

    经后期区域变质作用使磷块岩变质成磷灰岩矿床。

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  • Studies of these minerals show they are hypergene minerals formed from weathering of apatite.

    研究认为它们是磷灰石风化作用形成的表生矿物。

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  • 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。

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  • SEM observation showed that collagen sponges were adhered on the pores of the scaffolds and apatite was deposited on the collagens…

    对材料形态的观察表明,胶原贴附在孔隙中,钙磷盐沉积在胶原上。

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  • The authors studied the thermal history of the main source beds of Aican-1and Huonan-1 Wells in Junggar Basin by apatite fission-track.

    作者用磷灰石裂变径迹法研究了准噶尔盆地艾参1井和火南1井主要生油层的热历史。

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  • SEM observation showed that collagen sponges were adhered on the pores of the scaffolds and apatite was deposited on the collagen sponge.

    对材料形态的观察表明,胶原贴附在孔隙中,钙磷盐沉积在胶原上。

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  • This paper mainly presents the results of apatite fission-track dating and discusses the Mesozoic uplift-denudation event in the Ili basin.

    本文利用砂岩中磷灰石的裂变径迹方法,研究了伊犁盆地中生代抬升-剥露事件。

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  • It was found that except for usual eclogitic minerals such as garnet, omphacite and rutile, the eclogites contain allanite and fluor-apatite.

    对北大别西南部“罗田穹隆”中超高压榴辉岩进行了变质岩石学研究,发现其中含有褐帘石和氟磷灰石。

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  • An apatite slurry prepared by re-dispersing secondary particles of apatite substantially completely; and a process for the preparation thereof.

    本发明提供了磷灰石二级颗粒能实质上完全再分散的一种磷灰石泥浆,并提供了其制造方法。

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  • Fanshan intrusive body is a complex body of meta-alkaline ultramafic rock-syenite. It hosts the biggest magmatic apatite deposit in north China.

    矾山岩体为一偏碱性超镁铁岩-正长岩杂岩体,其中蕴藏着中国北方最大的岩浆型磷灰石矿床。

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  • With increasing down-hole temperature, average track lengths also decrease, however, annealing anisotropy of fission tracks in apatite increases.

    磷灰石中古裂变径迹的长度也随井温升高而减小,而磷灰石古径迹退火的各向异性却随井温升高而增大。

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  • SEM observation showed that collagen sponges were adhered on the pores of the scaffolds and apatite was deposited on the collagen sponge. Tests...

    对材料形态的观察表明,胶原贴附在孔隙中,钙磷盐沉积在胶原上。

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  • Artificial hydroxyl apatite powder with high purity is applied onto the surface of the registered artificial joints made of titanium and cobalt alloy.

    采用人工合成高纯度的羟基磷灰石粉末,喷涂在具有注册证的钛合金和钴铬钼合金人工关节上。

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  • Conclusion PLGA with a bone-like apatite coating has a good cell affinity. It is a hopeful new scaffold material to be used in bone tissue engineering.

    结论具有类骨磷灰石涂层的PLGA具有更高的细胞亲和性,可望成为一类新的骨组织工程细胞支架材料。

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  • The purpose of the present paper is to review the role of fluorine in developing enamel and discuss the effect of fluorine on the crystal of enamel apatite.

    本文对氟在牙釉质发育中的作用进行综述,探讨其对釉质牙磷灰石晶体的影响。

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  • So, it is the premise for the preparation of such a composite to prepare bone-like apatite crystals with similar composition and morphology to bone apatite.

    因此,合成组成和形态类似于骨矿物质的纳米类骨磷灰石晶体是制备高性能复合骨修复材料的前提。

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  • The nanometer apatite component may be nanometer level apatite or osteoid apatite; and the medical polymer is at least one of polyamide or non-polyamide polymer.

    纳米磷灰石类成分可以为纳米级的磷灰石或类骨磷灰石;医用高分子材料成分可以为聚酰胺类或非聚酰胺类高聚物材料中的至少一种。

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  • The carbon concentration and isotope composition of ultrahigh pressure eclogite and apatite from the Dabie-Sulu orogen were analyzed by the EA-MS online technique.

    应用EA - MS连线技术,对大别山东部和苏鲁地体南部超高压变质榴辉岩及其中的磷灰石进行了碳的含量和同位素分析。

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  • Through the restoration of Wuzhishan tectonic history and analysis of apatite fission track, Wuzhishan structure was buildup at Himalayan movement stage has been shown.

    通过对五指山邻区构造史恢复和磷灰石裂变径迹分析,指出五指山构造形成于喜山期。

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  • The carbon concentration and isotope composition of ultrahigh pressure eclogite and apatite separate from the Dabie-Sulu orogen were analyzed by the EA-MS online technique.

    应用EA MS连线技术,对大别山东部和苏鲁地体南部超高压变质榴辉岩及其中的磷灰石进行了碳的含量和同位素分析。

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  • By analyzing apatite fission track data and inverse modeling, the thermal history of relevant rock assemblage has been studied qualitatively to semi-quantitatively in Ordos basin.

    通过对鄂尔多斯盆地磷灰石裂变径迹资料深入分析与反演模拟,定性-半定量地研究了该区相关岩石组合的地热演化史。

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  • By analyzing apatite fission track data and inverse modeling, the thermal history of relevant rock assemblage has been studied qualitatively to semi-quantitatively in Ordos basin.

    通过对鄂尔多斯盆地磷灰石裂变径迹资料深入分析与反演模拟,定性-半定量地研究了该区相关岩石组合的地热演化史。

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