酸中英惯用例句:
| - 氨基甲酸盐(或脂)尤指用作杀虫剂的氨基甲酸盐(或脂)
A salt or ester of carbamic acid, especially one used as an insecticide. - 含在石碳酸的或用碳酸处理的
Containing or treated with carbolic acid. - (化学)含有石碳酸或用碳酸处理。
(chemistry) containing or treated with carbolic acid. - 珍珠在几种软体动物的贝壳中,围绕着一粒沙子或其他外来物质形成的一种光滑、有色泽、具有不同颜色且主要是碳酸钙的沉积物,被珍视为宝石
A smooth, lustrous, variously colored deposit, chiefly calcium carbonate, formed around a grain of sand or other foreign matter in the shells of certain mollusks and valued as a gem. - 使…碳酸盐化
To change into a carbonate. - 一种由碳酸锶组成的矿物。
a mineral consisting of strontium carbonate. - 以铁的碳酸盐矿物形式出现的铁矿。
iron ore in the form of ferrous carbonate. - 钟乳石形成乳石或石笋的碳酸钙
Calcium carbonate in the form of stalactites or stalagmites. - 碳酸钙存在于同质异晶的方解石和文石中。
calcium carbonate occurs in the allomorphs calcite and aragonite. - 蛋壳的成分中刚好有95%就是碳酸钙。
Eggshells, it happens, are 95 percent cacium carbonate. - 被硝酸钠,和硬碳酸钙覆盖的土壤。
covered with caliche, a hard calcium-carbonate encrusted soil. - 含碳酸钙的属于、形成于或包含钙或碳酸钙的
Of, forming, or containing calcium or calcium carbonate. - 一种含有碳酸锰的矿物,是锰的来源。
a mineral consisting of manganese carbonate; a source of manganese. - 钙化掺入钙或钙盐,如用碳酸钙
Impregnation with calcium or calcium salts, as with calcium carbonate. - 钙华一种在建筑中用作饰面的压缩碳酸钙
A compact calcium carbonate used as a facing material in construction. - 形成于或包含钙、碳酸钙或方解石。
bearing or producing or containing calcium or calcium carbonate or calcite. - 一种黑色的磁性矿物,由碳酸镁组成,是镁的来源。
a black magnetic mineral consisting of magnesium carbonate; a source of magnesium. - 由碳酸钙或钙组成、包含或类似此类物质。
composed of or containing or resembling calcium carbonate or calcite or chalk. - 一种常见的矿物,由晶体形式的碳酸钙构成,是石灰石的主要成分。
a common mineral consisting of crystallized calcium carbonate; a major constituent of limestone. - 从石灰石洞的顶上悬挂的碳酸钙圆柱体。
a cylinder of calcium carbonate hanging from the roof of a limestone cave. - 一种由铅的重要来源铅碳酸盐构成的矿物。
a mineral consisting of lead carbonate that is an important source of lead. - 佛青,群青用把粘土、碳酸钠和硫放在一起加热的方法合成的相似的颜料
A similar pigment made synthetically by heating clay, sodium carbonate, and sulfur together. - 在石灰石洞的地面上向上突出的一种碳酸钙圆柱体。
a cylinder of calcium carbonate projecting upward from the floor of a limestone cave. - 碳酸钙的由碳酸钙、钙或石灰石组成的、包含此类物质的或具有其性质的;白垩的
Composed of, containing, or characteristic of calcium carbonate, calcium, or limestone; chalky. - 多孔状凝灰岩石灰质的凝灰岩,碳酸钙多孔或有吸收性的沉淀物,出现在石灰性矿物泉中
Calcareous tufa, a porous or spongy deposit of calcium carbonate found in calcareous mineral springs. - 碳酸的一种盐,其中一个氢原子被替换,一种酸式碳酸盐。
a salt of carbonic acid in which one hydrogen atom has been replaced; an acid carbonate. - 钟乳体一种矿石凝结物,通常为碳酸钙,在某些植物的表皮细胞中产生,如无花果
A mineral concretion, usually of calcium carbonate, occurring in the epidermal cells of certain plants, such as figs. - 方解石以自然形式存在的碳酸钙的一种常见晶体形式caco3,是石灰石、大理石和白垩的基本组成成分
A common crystalline form of natural calcium carbonate, CaCO3, that is the basic constituent of limestone, marble, and chalk. - 菱镁矿一种白色、浅黄色或棕色的矿物,碳酸镁,mgco3,用于生产氧化镁和二氧化碳
A white, yellowish, or brown mineral, magnesium carbonate, MgCO3, used in the manufacture of magnesium oxide and carbon dioxide. - 一种浅色矿物,由钙和镁的碳酸盐矿物组成,是镁的来源,用作制陶材料和肥料。
a light colored mineral consisting of calcium magnesium carbonate; a source of magnesium; used as a ceramic and as fertilizer. - 牙垢,牙结石一种牙齿上的坚硬的浅黄色沉淀物,包含有机分泌物和各种以盐(如,碳酸钙)的形式沉淀下来的食物微粒
A hard, yellowish deposit on the teeth, consisting of organic secretions and food particles deposited in various salts, such as calcium carbonate. - 一种白色晶状的盐,由乳酸和碳酸钙反应形成,用于食物(做发酵粉)中,并作为医学上钙的来源。
a white crystalline salt made by the action of lactic acid on calcium carbonate; used in foods (as a baking powder) and given medically as a source of calcium.
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