calcium oxide

英 [ˈkælsiəm ˈɒksaɪd]

美 [ˈkælsiəm ˈɑːksaɪd]

氧化钙；生石灰

医学化学

英英释义

noun

• a white crystalline oxide used in the production of calcium hydroxide
  Synonym:quicklimelimecalxcalcined limefluxing limeunslaked limeburnt lime

双语例句

• Aqueous phase simply disposed by calcium oxide can meet the environmental protection requirements.
  水相经生石灰简单处理后，达到环保排放要求。
• Calcium oxide can neutralize peptic acid better than calcium carbonate.
  氧化钙较碳酸钙能中和胃酸。
• The Calcium Oxide is used to mix oxygen with the molten steel.
  这些生石灰是用来将氧混合在熔化的钢水中。
• "desiccant: a substance, such as calcium oxide or silica gel, that has a high affinity for water and is used as a drying agent."
  “干燥剂，脱水剂：一种对水有很强吸附性的物质，常用作干燥剂例如：氧化钙，锗化硅等.”
• The most important include calcium oxide, calcium hydroxide, calcite and dolomite.
  其中最重要的有氧化钙、氢氧化钙、方解石和白云石。
• The kinetic mechanism of the synthesis of hydroxyapatite ( HAP) from monocalcium phosphate ( MCPM) and calcium oxide in vibratory mill was studied by using mechanochemical principle, and a corresponding kinetic model was established.
  应用机械化学原理，研究了在振动磨样机中由磷酸二氢钙（MCPM）和氢氧化钙合成羟基磷灰石（HAP）过程的动力学机制，并建立了相应的动力学模型。
• The effect of superimposing activation of calcium oxide and gypsum was better than separateness.
  用氧化钙和石膏复合激发的效果要优于单独激发，说明氧化钙和石膏具有叠加效应。
• Non-pollution roasting technology by using sodium carbonate, calcium oxide, red mud and lime mud as roasting additives for extraction of vanadium from siliceous navajoite was studied.
  采用氧化焙烧法研究了无污染的焙烧添加剂碳酸钠、氧化钙、红泥和苛化泥从硅质岩钒矿中提取钒的焙烧工艺。
• The ability of treating the wastewater containing oil is increased effectively when the fly ash is modified by calcium oxide and iron.
  加入生石灰或铁屑可以有效的提高粉煤灰处理含油废水的能力。
• Fireclay and high-alumina refractories Determination of calcium oxide content EDTA volumetric method
  GB/T6900.6-1986粘土、高铝质耐火材料化学分析方法EDTA容量法测定氧化钙量