磷灰石

Objective To test the releasing property of a self-developed plastic drug delis cry implant of anti-infective nano-hydroxyapatite so as to provide a new local drug delivery system for treatment of osteomyelitis.

目的 研制可塑形抗感染纳米羟基磷灰石缓释药粒，为骨髓炎的治疗提供一种新型的局部药物缓释系统。

The size of electrodeposited hydroxyapatite crystals is uniform and the crystaliine configuration is perfect.

电沉积制备的羟基磷灰石晶体大小均匀，晶体结构完美。

To the best of our knowledge, the plasma-spraying hydroxyapatitecoated prostheses is best in all of the bioactive-coated prostheses.

目前认为，等离子喷涂的羟基磷灰石涂层人工关节是效果最好的生物涂层关节。

To the best of our knowledge, the plasma-spraying hydroxyapatitecoated prostheses is best in all of the bioactive...

目前认为，等离子喷涂的羟基磷灰石涂层人工关节是效果最好的生物涂层关节。

Porous and smooth surface HA prostheses were implanted into superior segments of tibia in each group.

在各组大鼠胫骨上段分别植入多孔和光滑表面的羟基磷灰石假体。

String suture Tenons capsule is a abstract and informal way to be used in artificial eye seat of hydroxyapatite.

荷包缝合眼球筋膜在羟基磷灰石植入术中应用，是一种理想、简便的方法。

Objective To study effectiveness of string suture Tenons capsule artificial eye seat of hydroxyapatite.

作者：周建强，毛罕燕目的观察荷包缝合眼球筋膜在羟基磷灰石植入术中的疗效。

RESULTS: The surface feature of each sample showed globular granule with caky structure and air pore. The crystal structure of group A, B, C mainly showed characteristic absorption band of Ca102(PO4)6 which degraded while antimicrobial content increased. Except Ca102(PO4)6 and CaZr (PO4)2, Na6CaP2O9 also appeared in group D.

结果：4组涂层材料镜下表面形貌相似，均为球状颗粒中夹杂&饼状&结构及气孔；A、B、C组晶相主要呈现羟基磷灰石主要成分Ca102(PO4)6的特征峰，且随抗菌剂含量上升，峰值降低。D组除主要呈现Ca102(PO4)6的特征峰外，还出现CaZr(PO4)2、Na6CaP2O9等新相。

The cylindrical palatal implant was made of Hydroxyapatite and Poly(lactide-co-trimethylene carbonate), adding barium sulphate(BaSO4),to be implanted in vivo.

在自行研制的羟基磷灰石-聚乳酸-三亚甲基碳酸酯软腭植入材料中掺入适量硫酸钡(BaSO4)，并将其植入到实验动物体内，定期行X线摄片。

Glass based bioactive bone cement ; hydroxyapatite; carbon fiber ; biocompatibility

玻璃基骨水泥；羟基磷灰石；碳纤维；生物相容性

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。