Carbonized plant remains are commonly abundant.

碳化植物残余通常是丰富的.

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It is the result of sunlight reacting with hydrocarbons and nitrogen oxides in the atmosphere.

它是阳光与大气中的碳化氢和氧化氮作用的结果.

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The carbonization and the graphitization of PI filament were described.

叙述了PI原丝的碳化和石墨化过程.

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Factors influencing pore structure of amorphous silica - alumina prepared by carbonization were investigated.

摘要系统考察了影响碳化法制备无定形 硅铝 孔结构的因素.

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Concrete and reinforcement bar corrosion reduced the reinforced concretes durability.

砼碳化及钢筋锈蚀导致钢筋砼构件耐久性能降低.

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How to prevent concrete from freezing - thaw and carbonation is very important.

研究如何防止混凝土冻融、碳化具有重要意义.

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The design calculation of heat exchanging system in carbonizing tower are introduced.

着重介绍了碳化塔换热系统的设计计算.

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The bullet is made of Wolfram Carbide , strong and durable.

扩管头为碳化钨材质, 永不磨损.

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At the same time sales agent with tungsten carbide alloy PCB - drilling.

同时代理销售PCB用 碳化钨合金微钻.

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The dependence of structure properties on temperature during carbonization were studied.

并研究了碳化过程中,结构、性能与温度的依存关系.

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Effervesce: To emIt'small bubbles of gas, as a carbonated or fermenting liquid.

“冒泡: 冒出小气泡, 如碳化了的或正在发酵的液体.”.

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CaCO _ 3 whiskers were synthesized with soluble phosphates one - step method.

以可溶性磷酸盐为控制剂,一步碳化法制备了文石相碳酸钙晶须.

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TiC powders were characterized using X - ray diffraction ( XRD ) and transmission electron microscopy ( TEM ) .

合成的碳化钛粉体用X—射线 衍射 仪及透射 电镜 表征.

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Note: Units with motor frame size 140 use carbon ceramic mechanical seals.

注意: 配置尺寸140电机机架的泵装置采用碳化陶瓷机械密封.

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Tungsten carbide welding rod is a raw material for the crane.

碳化钨电焊条是一种用于起重机的原材料.

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