• 这种化合物加热后会排出二氧化碳产生氧化钙

    Heating this chemical compound drives off carbon dioxide gas, leaving calcium oxide.

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  • 摩尔氧化钙1摩尔的二氧化碳

    That gives us 1 mole of calcium oxide and 1 mole of carbon dioxide.

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  • 尽管氧化钙卓越的耐火特性很少使用到,因为大气水蒸汽容易发生水合作用。

    Calcium oxide although having excellent refractory properties is rarely used because of hydration by atmospheric water vapour.

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  • 氧化钙填充最高可达30%。

    The maximum content of calcium oxide was 30%.

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  • 1g碳酸钙,得到56。1g的氧化钙44g的二氧化碳

    We will get 100.1 g of calcium carbonate and then discover that we have 56.1 g of calcium oxide, and 44 g of carbon dioxide.

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  • 采用氧化焙烧研究无污染的焙烧添加剂碳酸钠氧化钙化泥硅质岩矿中提取焙烧工艺

    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.

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  • 石灰石原料煅烧制度氧化钙溶液浓度影响碳酸钙结晶粒度

    The calcinations regulation of limestone and the concentration of calcium hydroxide solution have effects on the granularity of the calcium carbonate crystal.

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  • 盐酸直接方法可以代替高温碱熔的方法分析石灰石中的氧化钙氧化镁的含量。

    Thus we hold that the direct HCl dissolution method can replace the high temperature alkali fuse to analysis the calcium oxide and magnesian in limestone.

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  • 碳酸钙加热分解生成氧化钙二氧化碳

    The thermal decomposition of calcium carbonate produces calcium oxide and carbon dioxide.

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  • 类氧化剂碘酸钾、酸钾、坏血氮二甲酰胺氧化钙

    These oxidants are potassium iodate potassium bromate assorbic acid azodicarbonamide and calcium peroxide.

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  • 探讨记录垫底材料玻璃离子粘固自凝氧化钙联合磷酸水门汀治疗疗效并进行比较。

    Explored and recorded the curative effect of protecting pulp bottom material glass ion curing agent and self-congealing hl joint zinc phosphate cement posterior teeth with deep caries repaired.

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  • 现有白色粉末,已知一碳酸钙另一种是氢氧化钙

    Two different white powders are thought to be calcium carbonate and calcium hydroxide.

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  • 加水氧化钙产品以及氢氧化钙工业应用上很重要

    Calcium oxide and its product after water addition, calcium hydroxide, are important industrially.

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  • 实验我们测定不同搅拌速度下不同浓度氢氧化钙悬浮液吸收纯二氧化碳气体速率

    In the experiment, we measured the absorption rate of carbon dioxide by slurry in different stirring rate.

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  • 通过煅烧白云石中所含氧化钙氧化镁分别采用氯化铵溶液硫酸铵溶液进行浸,使其中的钙、镁得到较好的分离。

    The dolomite is calcined to form the mixture of calcium oxide and magnesia, then the mixture is extracted by ammonium chloride solution and ammonium sulfate solution respectively.

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  • 目的观察氧化钙糊剂管壁清洁作用

    AIM: To observe the cleaning effect of calcium hydroxide on root canal wall.

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  • 目的探讨复方氧化钙糊剂根尖诱导术中的临床效果

    Objective To investigate the induction effects of calcium hydroxide complex paste in apexification.

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  • 二氧化碳硫酸氧化钙。阿尔法。贝塔。

    Water. carbon dioxide. sulphuric acid. calcium hydroxide. alpha. beta.

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  • 目的比较氧化钙甲酚甲醛(FC)用于消毒临床疗效

    Objective To compare the clinical curative effect of calcium hydroxide or FC in root canal disinfection.

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  • 方法通过随机分为治疗奥硝唑氧化钙糊剂组,对照组樟脑组。

    Methods Divide them into two groups at random: the treatment group using Ornidazole calcium hydroxide; and the comparative group using Camphor phenol.

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  • 目的探讨DMG光固化氧化钙修补陈旧性穿孔临床效果可行性

    Objective To discuss the clinical effects and feasibility of repairing old root canal perforation of front teeth using DMG calcium hydroxide.

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  • 干燥剂,脱水剂很强吸附性物质常用作干燥剂例如氧化钙,锗化硅等收藏。

    A substance, such as calcium oxide or silica gel, that has a high affinity for water and is used as a drying agent.

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  • 前言: 目的:观察地塞米松氧化钙坏死性牙髓根管内临床疗效

    Objective: To observe the clinic effect of paste of dexamethasone and calcium hydroxide which as an intracanal medication on the treatment of dead pulp.

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  • 方法对38颗前陈旧性穿孔侧根面采用D MG光固化氢氧化钙进行修补,定期回访观察治疗效果

    Methods 38 teeth of old root canal perforation on the lip were repaired with DMG light-curing calcium hydroxide remedial, and were recalled periodically, observed the effect of treatment.

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  • 葛鹏目的研究氧化钙碘仿根尖诱导成形术中的作用

    Objective To study effect of the calcium-hydroxide-iodoform paste in apexification.

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  • 石膏氧化钙共同掺入则使CAS玻璃性能恶化

    Adding both of gypsum and calcium hydroxide into CAS glass deteriorates the cementitious properties of CAS glass.

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  • 通过高温死烧过氧化钙加入合适添加剂水化过程进行控制膨胀能充分利用介质破碎

    Adding appropriate additive to the calcium Oxide sintered in the high temperature, and controlling the process of hydration will make the expansion fully exert to the fragmentation of rock.

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  • 通过高温死烧过氧化钙加入合适添加剂水化过程进行控制膨胀能充分利用介质破碎

    Adding appropriate additive to the calcium Oxide sintered in the high temperature, and controlling the process of hydration will make the expansion fully exert to the fragmentation of rock.

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