silicate

英 [ˈsɪlɪkeɪt] 美 [ˈsɪlɪkeɪt]

n.  硅酸盐; 硅酸盐矿物

复数:silicates第三人称单数:silicates

TOEFL化学

BNC.26711 / COCA.28153



牛津词典

noun

  1. 硅酸盐
    any compound containing silicon and oxygen
    1. aluminium silicate
      硅酸铝
  2. 硅酸盐矿物
    a mineral that contains silica . There are many different silicates and they form a large part of the earth's crust .

    柯林斯词典

    1. N-MASS 硅酸盐
      A silicate is a compound of silica which does not dissolve. There are many different kinds of silicate.
      1. ...large amounts of aluminum silicate.
        大量的硅酸铝

    双语例句

    1. Al and its alloys adhere well to thermally grown?? and to deposited silicate glasses.
      铝和它的合金能很好地粘附在热生长的?梁偷砘?的硅酸盐玻璃上。
    2. Study of Silicon, Alumina and Fluoride Determination in Silicate Material by Potentiometry; It is a compound of aluminum, silica, and fluorine.
      电位法测定硅酸盐材料中二氧化硅、氧化铝和氟含量的方法研究它是铝、硅和氟的化合物。
    3. The dimensional change of2A12 aluminum alloy by microarc oxidation in silicate electrolyte has been investigated.
      研究了2A12铝合金在硅酸盐电解液中微弧氧化的尺寸变化。
    4. Silicate minerals are characteristically refractory and difficult to break down.
      硅酸盐矿物的特点是耐熔和难以分离。
    5. An absorbent aluminum silicate clay formed from volcanic ash.
      由火山灰形成的一种具有吸收能力的铝硅酸盐粘土。
    6. The radius of grown zinc silicate crystal is directly proportional to soaking time;
      釉熔体中硅酸锌晶体生长半径与保温时间成线性关系;
    7. A dark brown mineral of the amphibole group; magnesium iron silicate.
      闪石族中一种深褐色的矿物,含镁、铁的硅酸盐。
    8. The ash turns from black to grey and is a silicate with similar characteristics as foundry sand.
      灰烬从黑色变灰色,并且是一种与铸造用砂特征相似的硅酸盐。
    9. A pyroxene mineral consisting of lithium aluminum silicate; a source of lithium.
      一种辉石矿物,由锂铝硅酸盐组成,是锂的来源。
    10. A mineral consisting of aluminum silicate; main source of kaolin.
      一种含硅酸铝的矿物,是高岭土的主要来源。
    11. The influence of different fineness to the film-forming properties of silicate coatings is investigated.
      考察了不同细度的滑石粉对硅酸盐涂料成膜性的影响。
    12. A green mineral consisting of hydrated silicate of potassium or iron or magnesium or aluminum; found in greensand.
      一种绿色的矿物,由含水的钾、铁、镁或铝的硅酸盐矿物构成,见于绿砂中。
    13. A mineral consisting of scandium yttrium silicate; a source of scandium.
      一种由钪钇硅酸盐组成的矿物,是钪的来源。
    14. A mineral consisting of magnesium iron silicate; a source of magnesium.
      一种由镁和铁的硅酸盐矿物组成的矿物,是镁的来源。
    15. Experimental results show: the dosage of collecting agent and sodium silicate has great influence towards bastnaesite floatation;
      试验结果表明:捕收剂、硅酸钠的用量对氟碳铈矿的浮选影响显著;
    16. Study on Structure and Properties of Fluorine-Free Opaque Silicate Glasses
      无氟硅酸盐乳浊玻璃结构和性能研究
    17. Sepiolite is a fibrous natural hydrated magnesium silicate with good absorptive property.
      海泡石是一种纤维状含水的镁硅酸盐矿石,具有良好的吸附性能。
    18. Europa is fascinating, mostly silicate rock with an ice crust.
      欧罗巴是迷人的,主要是硅酸盐岩石和冰壳。
    19. A greenish gray or black silicate of iron and aluminum.
      一种绿灰色或黑色的铁和铝的硅酸盐矿物。
    20. A deep red garnet consisting of iron aluminum silicate.
      一种深红色的石榴石,由铁铝硅酸盐矿物组成。
    21. These small dosages of pyrocatechol seem not to affect tricalcium silicate ( C3S) hydration.
      而这些小剂量的邻苯二酚好像对硅酸三钙(C3S)的水化没有影响。
    22. There is a synergistic action between the sodium hydroxide and sodium silicate on the dispersion of ultra-fine hematite.
      氢氧化钠和硅酸钠对微细粒赤铁矿的分散具有协同作用;
    23. The types of crystal seeds have little influence on the growth of zinc silicate crystal in the glaze;
      不同的定位晶种对硅酸锌晶体的生长基本没有影响;
    24. It is inferred that, before explosion, the primary mantle minerals were hydrous magnesium silicate or magnesium-aluminium silicates.
      推断爆炸前的原生矿物是含水的镁硅酸盐和镁铝硅酸盐矿物。
    25. The method is hopeful to be used in synthesizing other alkali-earth aluminate and silicate and other luminescent materials.
      该制备方法有望在其他铝酸盐和硅酸盐系长余辉发光材料的制备中得到应用。
    26. A green mineral consisting of hydrated nickel magnesium silicate; a source of nickel.
      一种绿色矿物,由含水镍和镁的硅酸盐矿物组成,是镍的主要来源。
    27. A vitreous mineral consisting of sodium aluminum silicate and sodium chloride in crystalline form; occurs in igneous rocks.
      一种玻璃质矿物,由钠铝硅酸盐和氯化钠组成,呈晶体状,见于火成岩中。
    28. The influence of sodium carbonate, sodium hydroxide and sodium silicate on dispersion of hematite fines were studied.
      通过单矿物沉降试验,研究了碳酸钠、氢氧化钠和硅酸钠对微细粒赤铁矿分散行为的影响。
    29. Capable of being melted and fused. Silicate minerals are characteristically refractory and difficult to break down.
      可以被熔化或熔融的。硅酸盐矿物的特点是耐熔和难以分离。
    30. It is widely used in crushing and screening plants of mining, construction materials, silicate and chemical industry.
      广泛应用于选矿、建材、硅酸盐和化学工业中的碎石、筛分联合设备中。

    英英释义

    noun

    1. a salt or ester derived from silicic acid