Elements are manufactured of green silicon carbide that is classed as an excess electron type semiconductor.

1、

Saint-Gobain Ceramics & Plastics acquires the Brazilian company Casil, first silicon carbide producer in Latin America.

圣戈班集团陶瓷及塑料部并购拉丁美洲最大的碳化硅生产厂商—巴西的Casil公司.

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2、

The silicon carbide rod is allowed to work for 4 hours continuously at the highest temperature.

硅碳棒在最高温度下允许连续工作4小时.

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3、

The resistivity and complex electromagnetic parameters of silicon carbide composite fibers containing nickel were studied.

研究了含镍碳化硅纤维的电阻率和复电磁参数.

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4、

Production silicon carbide blocks, sand particle size, powder three series over 100 standard products.

年生产碳化硅块、粒度砂、微粉三大系列100多个规格产品.

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5、

The Element hot zone is a self bonded silicon carbide.

这种硅碳棒的发热部是自发结合的碳化硅.

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6、

Silicon carbide space-borne mirror was produced by reaction bonded process.

采用反应烧结工艺制备了碳化硅空间用反射镜坯体.

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7、

We can provide the carbide alloy fillings with high quality, precision and standard for the users.

为制罐行业提供了高质量、高精度、高水平的硬质合金配件.

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8、

After proper treatment , calcium carbide slag can completely replace hydrated lime for flue desulphurization.

采用该装置制备的脱硫剂,完全能满足脱硫要求,具有广阔的应用前景.

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9、

The invention relates to a method and the equipment thereof for producing lime with carbide slag.

本发明涉及一种用电石渣生产石灰的方法及装置.

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10、

The ability of the gas phase inhibitor — cyclohexylamine carbonate ( CHC ) for chemical equipment was studied.

研究了气相缓蚀剂碳酸环己胺 ( CHC ) 用于化工装备保护的可能性.

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11、

The new method of producing basic copper carbonate from waste etching solution containing copper.

介绍了利用含铜蚀刻废液合成碱式碳酸铜的新工艺.

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12、

The paper explored the reaction about how to prepare copper carbonate and devised the experiment plan.

本文探究碱式碳酸铜的制备实验的最佳反应条件,并设计实验方案.

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13、

Through experiment, the suitable process parameters that produced spherical magnesium carbonate were obtained.

通过试验, 获得了制备球状碳酸镁的适宜条件.

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14、

The synthesis principle, method and influential factor of spherical magnesium carbonate were discussed in this paper.

本文探讨了以白云石为原料合成球状碳酸镁的原理、方法及影响因素.

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15、

Abstract: The preparing technology of transparent magnesium carbonate and its operating conditions were discussed.

文摘: 研究了以白云石为原料制备透明碳酸镁的生产工艺及操作条件.

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16、

The preparing technology of transparent magnesium carbonate and its operating conditions are discussed.

研究了以白云石为原料制备透明碳酸镁的生产工艺及操作条件.

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17、

A process for the production of basic zinc carbonate and activated zinc oxide was studied.

研究了以菱锌矿为原料通过酸浸、除杂、中和、沉淀、干燥制备碱式碳酸锌和活性氧化锌的生产工艺.

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18、

Murmurs are considered continuous when they are audible throughout all phases of the cardiac cycle.

整个心动周期都可以听到的杂音被称为连续性杂音.

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19、

This paper briefly introduces the application and management of equipments at a cardiac catheterization laboratory.

本文简要介绍了心脏导管室设备的应用和管理.

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20、

However, aortic dissection was suspected during cardiac catheterization and then comfirmed by echocardiography.

然而在心导管过程中怀疑有主动脉剥离而后被心脏超音波所确定.

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