... straight arrival bill 直达汇票 straight asphalt 纯沥青 straight beam method 直射法；直梁法 ...
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... 臭沥青 pisselaeum 纯沥青 manjak; pure asphalt; straight asphalt; unfilled bitumen 粗沥青 crude asphalt ...
基于42个网页-相关网页
... 臭沥青 pisselaeum 纯沥青 manjak; pure asphalt; straight asphalt; unfilled bitumen 粗沥青 crude asphalt ...
基于1个网页-相关网页
纯地沥青 plain asphalt
采用差示扫描量热仪(dsc)和热失重分析仪(TGA)研究了环氧沥青的固化行为，玻璃化转变和热稳定性，并与纯沥青进行了比较。
The cure behavior, thermal stability and glass transition behavior of epoxy asphalts were investigated by using differential scanning calorimeter (DSC) and thermogravimetric analysis (TGA).
用煅烧石油焦和煤沥青为基本原料，采用热压和石墨化工艺制备了几种纯石墨材料。
Bulk graphite was prepared from calcined coke and coal tar pitch precursors by hot pressing and graphitization.
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