英语释义

1. a tetragonal mineral consisting of titanium dioxide and used especially as a white pigment

片语

Anatase TiO2锐钛矿型TiO

anatase structure锐钛矿型结构

anatase crystalline锐钛矿

anatase titania锐钛

Anatase A锐钛型

anatase tio锐钛矿型二氧化钛

Anatase sol锐钛矿溶胶

octahedrite[矿物] 锐钛矿（八面石，八角形二氧化钛晶体）

英汉例句

• Almost all the chemical fiber grade and high grade rutile titanium dioxide needed relies imports because the proportion of common anatase one is too large.

  由于产品结构不合理，普通锐钛型钛白粉所占比重过大，而化纤级钛白粉和高档金红石型钛白粉几乎全部依赖进口。

• Pure anatase can be obtained without being sintered by controlling experimental conditions.

  通过控制实验条件，可以得到单一的锐钛矿相tio2纳米晶。

• The present invention relates to a unique process for production of titanium concentrate with low contents of radionuclide elements from anatase mechanical concentrates.

  本发明涉及由锐钛矿机械精矿生产具有低放射性核素成份含量的钛精矿的独特方法。

• The domestic representative producers, product trademarks and applications in coatings industry for anatase titanium dioxide and rutile titanium dioxide are proscribed.

  列举了有代表性的国产锐钛型和金红石型产品生产企业、产品牌号及在涂料工业中的应用。

• All films show the polycrystalline anatase TiO2 structure.

  薄膜均为多晶锐钛矿结构。

• The results indicate hat the size of TiO_2 crystallite increased and the crystalline phase transformed from anatase to ruffle with the rise of ambient temperature.

  结果表明，随着环境温度的升高，所生成的二氧化钛颗粒的尺度变大，产物中金红石相含量增加，锐钛矿相含量减少。

• Iron and zinc doping can lower the transformation temperature of anatase to rutile.

  铁及锌的掺杂会降低锐钛晶向金红石的转变温度。

• Results showed that the size of particles was in the range of 10 ~ 30 nm and all the particles were anatase crystals having shapes of rectangle, spindle and puncheon, etc.

  结果表明：所得颗粒大小为10 ~30nm，形状有长方形、纺锤形、短柱形等，且颗粒均为锐钛矿型晶体。

• XRD pattern demonstrates that as-synthesized product had a framework of anatase phase.

  研究了焙烧对产物的晶型、孔结构和光催化活性的影响。

• More attention has been paid to polyaniline(PANI) improving anatase TiO2 photocatalysis activity because of its important significance and practically applied foreground.

  通过聚苯胺改进锐钛矿型二氧化钛的光催化性能具有重要的学术意义和实用前景，目前受到广泛关注。

• TiO_2 nanoparticles in anatase form were prepared by a sol-gel method with adding triethylamine and Triethanolamine.

  利用溶胶凝胶法添加适量三乙醇胺和三乙胺制备出锐钛矿纳米二氧化钛催化剂。

• The valuable minerals which contain titanium are anatase and ilmenite which mainly exist in the fine grained muck. Separation for titanium still needs further research.

  含钛有用矿物主要为锐钛矿和钛铁矿，其中锐钛矿主要存在于细粒的渣土中，选钛工作还需进一步研究。

• The results show that C, P, N, S doped anatase TiO2 all can cause the absorption band of optical catalysis to red-shift, the absorpotion coefficient in the visible light r.

  计算结果表明，C、P、N、S掺杂锐钛矿TiO2都能使TiO2的光催化吸收带在一定程度上红移，并在可见光区有一定的吸收系数。

• The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

  在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、堿性火山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。