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- fluoridated apatite 氟化磷灰石
- Cat's Eye Apatite is also known. 猫眼磷灰石也是常见的品种。
- PH is 6.5 to 8, no sulfur or fluorid. PH值为6.;5到8之间，不含硫、氟化物。
- Mn 2+ is suggested to bethe principal activator for CL in apatite. Mn2 + 为CL的主要激发元素。
- The main material of the phosphate fertilizer is apatite. 这种磷肥的主要原料就是磷灰石。
- Mineral deposits are natural gas, coal, peat and apatite. 矿藏有天然气、煤、泥炭和磷灰石。
- A sedimentary rock consisting predominantly of apatite and other phosphates. 磷灰岩，磷钙土主要由磷灰石和其它磷酸盐组成的沉积岩
- The domestic water supply is also fluoridated to reduce dental decay. 此外，本地的食水也加入了氟气来减低蛀牙机会。
- The domestic drinking water is also fluoridated to reduce dental decay. 此外，本地的饮用水也加入了氟气来减低蛀牙机率。
- The apatite plays an important role in Xiangshan rich uranium mineralization. 相山铀矿田中磷灰石对生成特富铀矿有着十分重要的作用。
- The group notes that swallowing fluoridated toothpaste can cause problems. 研究院提醒说把含氟牙膏吞下去会产生一些问题。
- A kind of bacillus has shown significant ability to decompose apatite. 确认了一种芽孢杆菌具有显著的分解磷灰石的能力。
- Apatite fission track can be used as the index of thermal history inversion. 磷灰石裂变径迹可以作为反演热史的指标。
- The apatite structure may not concentrate LREEs relative to the HREEs. 磷灰石本身并不表现出特别富集轻稀土的特性。
- The color of Apatite is often due to the presence of rare earth elements. 磷灰石的颜色常取决于存在的稀土元素。
- The deposit induced in the simulated body fluid (SBF) is bone-like apatite. 在模拟体液中诱导沉积出骨状磷灰石。
- Apart from this, the domestic water supply is fluoridated to reduce dental decay. 此外，本地的食水加有氟气，以减低蛀牙率。
- Apart from this,the domestic water supply is fluoridated to reduce dental decay. 此外，本地的食水加有氟气，以减低蛀牙率。
- The survey was conducted for using of fluoridated toothpaste or not and the epidemic of dental fluorosis. 结果:儿童氟斑牙患病率,随着饮水氟含量的增加而升高,含氟牙膏使用组大于不使用组。
- The biomimetic method, which mimics the natural dep osition of biologic apatite, has opened up a new way to develop biomaterials. 仿生法沉积磷灰石层模仿了自然界磷灰石的沉积过程，为生物材料的研制开辟了新途径。
