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- The specific capacities depended on pyrolytic temperature and hydrogen content. 首次充放电容量下降,这与其热处理温度和氢含量有关。
- The effects of coal rank,pyrolytic temperature of coal and mineral matter in coals or chars on their ignition temperature were determined. 使用可在加压下测定着火点的装置,研究了煤化程度、煤中矿物质和煤焦干馏温度对煤或煤焦的催化着火的影响。
- The effect of pyrolytic temperature on the microstructure changes, mass loss and H/C ratio of polyarylacetylene was studied by thermal gravity analysis, element analysis and X ray diffraction. 根据热失重曲线、元素分析和X射线衍射分析了芳基乙炔聚合物炭化过程中的结构变化。
- Experimental results show that the pyrolytic weight loss drops noticeably with increasing coal particle size,with reducing pyrolysis temperature and the cone's rotational speed. 此外,在煤颗粒中加入载热体,可促进煤颗粒热交换过程的传热效果,而且随着载热体混合量的增加使煤热解失重呈现增加趋势。
- The effects of the coal particles' mean size,pyrolysis temperature,cone's rotational speed and the proportion of the mixture on the coal's pyrolytic weight loss were tot determined. 实验结果表明,随着煤颗粒平均粒径的增加、热解温度的降低和旋转锥旋转速率的减小,热解失重呈现出明显的下降趋势;
- It is shown that the pyrolysis temperature has a great effect on the yield and the properties of the bio-oi1. 实验结果表明,热解温度对生物油的产率和性质影响很大,生物油及沥青烯的产率在600~700℃达到最大值。
- The main influencing factors are the catalyst, the reaction gases, pyrolysis temperature, reaction time and so on. 主要的影响因素有催化剂种类、反应气体、裂解温度、反应时间等。
- The yields of NH3 and HCN increase with the final pyrolysis temperature, nevertheless which of HNCO and NO decrease. 热解终温升高,NH3及HCN的析出量增加,HNCO及NO的析出量减小。
- Lead zirconate titanate(PZT)films with different compositions and pyrolysis temperature were fabricated on Pt(111)/Ti/SiO2/Si using sol-gel method. 分析了不同的前烘温度、不同锆钛比例对PZT薄膜的微观结构和电特性所产生的影响。
- Under non-catalytic pyrolysis conditions,the yields of gaseous products,gasoline and diesel fuel increase with increasing pyrolysis temperature. 结果表明:粉煤灰和电石渣都使裂解产物中的轻质部分(汽油和裂解气)增加、重油降低;
- The results indicate that pyrolysis temperature has a notable impact on the pore structue and morphology of biomass char. 结果表明,热解温度对生物质焦的孔结构和表面形态有显著影响。
- It was found that increasing the pyrolysis temperature the solid fraction yields decreased, ratios of C/H increased, and the gas fraction yields increased. 结果表明,随着温度的升高,固体产物产率下降,且C/H增加;气体产率随着温度的升高而增加;
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- The results reveal that at different pyrolysis temperatures,the SnO_(2) particles obtained show different grain(sizes). 结果表明,随着热解温度的不同,获得的颗粒尺寸不同。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。