This mineral is mostly hydroxyapatite — tough stuff that's rich in calcium and phosphate.
这种矿物质大部分是羟磷灰石——它们非常坚硬而且富含钙质和磷酸盐。
hydroxyapatite
/haɪ,droksi'æpɪ,taɪt/ /haɪˌdroksiˈæpɪˌtaɪt/
英汉-汉英词典
n. 羟磷灰石
词组 | 习惯用语
您要查找的是不是：
- hydrogenate vt. 使 ... 与氢化合
- hydrotherapy n. 水治疗法
- hydroxylate v. (使)羟(基)化
- hydrogenation n. 氢化作用
hydroxyapatite n. [矿物] 羟磷灰石
carbonated hydroxyapatite 碳酸化羟基磷灰石
网络短语:
Hydroxyapatite 羟磷灰石; 磷灰石; 灰石;
Y500R absorbable coralline hydroxyapatite Y500R可吸收珊瑚羟基磷灰石
compound antitumor coral hydroxyapatite 复合抗肿瘤珊瑚羟基磷灰石人工骨
y r absorbable coralline hydroxyapatite y500r可吸收珊瑚羟基磷灰石
Bone-like hydroxyapatite 磷灰石；类骨状羟基磷灰石
multihole hydroxyapatite 多孔羟基磷灰石
hydroxyapatite coating 羟基磷灰石涂层
HAP hydroxyapatite 羟基磷灰石
hydroxyapatite porous 多孔羟基磷灰石
hydroxyapatite arthropathy 羟基磷灰石性关节病
英语例句库
- The optimized conditions for phosphorus recovery as hydroxyapatite from wastewater by synthetic tobermorite through seeded crystallization were studied in this paper.
以合成雪硅钙石为晶种,探索了用结晶法以磷酸钙形式回收废水中磷的适宜条件。
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原声例句
PBS趣味科普
Osmosis-泌尿
Anyways, about 99% of that calcium is in our bones in the form of calcium phosphate, also called hydroxyapatite.
而大约99%的钙在我们的骨骼中以磷酸钙的形式存在，也被叫做羟基磷灰石。
Osmosis-肌骨
The lamellae have an organic part, which is mostly collagen, and an inorganic part called hydroxyapatite, which is mostly calcium phosphate.
这些薄片的有机部分主要是胶原蛋白，而无机部分称为羟磷灰石，其主要成分是磷酸钙。
Osmosis-泌尿
It does this by stimulating osteoclasts, the cells that break bone down, to release hydrogen ions which dissolves the hard, mineralized hydroxyapatite.
甲状旁腺激素通过刺激破骨细胞来释放氢离子；破骨细胞是一种分解骨骼的细胞，可溶解坚硬的矿化羟基磷灰石。
Osmosis-泌尿
In the body, about 85% of the phosphate is stored in the bones, where it combines with calcium to make a tough compound called hydroxyapatite which is the stuff that makes bones hard.
在人体中，约85%的磷酸盐储存在骨骼中，它在骨骼与钙结合形成一种叫做羟基磷灰石的坚硬化合物，这是为什么骨头比较坚硬的原因。
PBS趣味科普
All of this from body parts that are about 70% mineral, made of an inorganic material called hydroxyapatite that is stiff when compressed, combined with flexible protein called collagen to keep you from shattering.
所有这些身体部位大约 70% 是矿物质，由一种叫做羟基磷灰石的无机材料制成，这种材料在压缩时是坚硬的，与一种叫做胶原蛋白的柔性蛋白质结合在一起，可以防止你粉碎。
中文百科
羟磷灰石 Hydroxylapatite
（重定向自Hydroxyapatite）
羟磷灰石（英语：hydroxyapatite），又称氢氧基磷灰石，是一种天然的磷灰石矿物，其分子式为Ca5(PO4)3(OH)，不过常写成Ca10(PO4)6(OH)2以表示由二个分子组成的晶体结构。羟磷灰石是磷灰石中含氢氧根的纯正端元（endmember）。OH离子可以被氟离子、氯离子或碳酸根离子取代，形成氟磷灰石（fluorapatite）或氯磷灰石（chlorapatite）。羟磷灰石的晶系为六方晶系，比重为3.08，摩氏硬度为5。纯的羟磷灰石粉末是白色，但天然的羟磷灰石会夹杂着棕色、黄色或绿色。也可以用人工的方式合成，应用于骨组织修复。
英语百科
Hydroxylapatite 羟磷灰石
（重定向自Hydroxyapatite）
Hydroxylapatite, also called hydroxyapatite (HA), is a naturally occurring mineral form of calcium apatite with the formula Ca5(PO4)3(OH), but is usually written Ca10(PO4)6(OH)2 to denote that the crystal unit cell comprises two entities. Hydroxylapatite is the hydroxyl endmember of the complex apatite group. The OH ion can be replaced by fluoride, chloride or carbonate, producing fluorapatite or chlorapatite. It crystallizes in the hexagonal crystal system. Pure hydroxylapatite powder is white. Naturally occurring apatites can, however, also have brown, yellow, or green colorations, comparable to the discolorations of dental fluorosis.
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