Experimental study on hydraulic character of asphaltic sands and its application;
沥青沙特性试验研究及应用
Extraction and disassociation bitumen from oil sands via aqueous solution;
油砂沥青水溶液与溶剂抽提及分离
Characteristics of laser Raman spectra of bitumen in oil in the Ordos basin;
鄂尔多斯盆地石油中沥青的拉曼光谱特征
Geochemical behaviors and origin of reservoir bitumen in Puguang gas pool;
普光气田沥青地球化学特征及成因
Discovery of soft asphalt at Shangwuergen of the Labudalin basin,northeastern Inner Mongolia,China,and its geological significance.;
内蒙古东北部拉布达林盆地上乌尔根软沥青的发现及其意义
Preparation of rubber crumb modified asphalt and its influencing factors;
废旧橡胶粉改性沥青的制备及其影响因素
Rheological characteristics and modified mechanism of crumb rubber modified asphalt;
胶粉改性沥青的流变特性及改性机理
Information Centre for Heavy Crude and Tar Sands
重质原油和沥青沙信息中心
Canada's oil sands, or tar sands, as the goo is known, are outsized in every way.
加拿大的油沙，又称沥青沙，即上面提及的粘性物质，不论怎么说都只能用庞大来形容。
Mixed asphalt and crushed stone gravel or sand, used for paving or roofing.
沥青混泥土碎石或沙子与沥青的混合物，用于铺路或封层顶
PREPARATION OF HEAVY DUTY PAVING ASPHALT FROM SAUDI NO70 BY THE SPECIFICATION ARABIAN MIDDLE CRUDE OIL
沙中原油研制70号优质重交通道路沥青
Study on the Anti-Aging Performance of Arabian Vacuum Residue Paving Asphalt
沙中高等级道路沥青抗老化性能的研究
native asphaltic pyrobitume
天然地沥青质焦沥青
To smear or cover with or as if with pitch.
用沥青涂，用沥青覆盖
Full of or covered with pitch.
沥青的、涂沥青的充满或铺着沥青的
PREPARATION OF 70# HEAVY DUTY ROAD ASPHALT FROM SAUDI ARABIAN MIDDLE CRUDE OIL BY VACUUM DISTILLATION
用沙特阿拉伯中质原油经减压蒸馏研制70号高等级道路沥青
Test-analysis and Application of Superpave Asphalt Mixture Technology on Desert Expressway
沙漠高速公路高性能沥青混合料试验分析与应用
A bituminous material, such as asphalt, used to pave roads.
沥青，柏油一种含沥青物质，如沥青，用于铺路
tarred roofing felt
油毛毡, 沥青纸板
cover with asphalt or a similar surface, of roads.
在路的表面用沥青或类似沥青覆盖。
Specifications and test methods of bitumen and bituminous mixtures for highway engineering
公路工程沥青及沥青混合料试验规程
A black, viscous natural bitumen.
软沥青一种天然的黑色粘性沥青
Resembling pitch in consistency.
有沥青性质的在结构、形式上象沥青的
The Research of Mechanism on the Asphalt Structure and High Polymer Modified Asphalt;
沥青结构及高聚物改性沥青机理研究
The Experimental Study on the Performance of Hard Asphalt and Asphalt Mixture;
硬沥青及硬沥青混合料性能试验研究
