specific surface area
比表面积：单位质量物质的表面积。
常用释义
英式发音
美式发音
基本释义
- 比表面积：单位质量物质的表面积。
例句
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1·Both specific surface area and specific volume increased.比表面积和比容均增加。
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2·Anthracite char has poor pore structure and small specific surface area.无烟煤焦分支孔贫乏，比表面积很小。
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3·The specific surface area is an important index in measuring the strength of cement.水泥比表面积是衡量水泥强度的一个重要指标。
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4·The specific surface area of catalyst decrease with preparing temperature increasing.比表面积随催化剂制备温度和制备时间的增加而减小。
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5·Specific surface area of the modified AN is determined to explain the detonation result.测定了改性硝酸铵的比表面积以解释爆轰结果。
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6·One key to a good biofilm technology is having an appropriately high specific surface area.对于一个好的生物膜技术，其关键就是有一个适当高的比表面积。
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7·Sepiolite is a new catalytic material with a high specific surface area and unique porous structure.海泡石是一种新型的催化材料，具有大的比表面和独特的孔结构。
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8·There is a good linear relation between the specific gasification rate and the specific surface area.石油焦的比气化反应速率与有效比表面积有着较好的线性关系；
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9·In the whole operation period, R1 with bigger specific surface area of supports had better performance.在整个运行阶段，填料比表面较大的R1反应器的运行结果较好。
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10·The relationship of gasification reactivity and pore specific surface area of petroleum coke is studied.实验研究了石油焦气化反应活性和孔比表面积的关系。
同义词