1.
A black, viscous natural bitumen.
软沥青一种天然的黑色粘性沥青
2.
Compositions and Structure Characterizations of Coal Tar Refined Soft Pitch
煤焦油精制软沥青组成及结构的表征
3.
Analysis of thermal stability and distribution of nitrogen and sulfur in coal tar refined soft pitch
煤精制软沥青中氮硫的分布和热稳定性的分析
4.
Study on Distribution and Heat Stiability of Nitrogen in Coal Tar Refined Soft Pitch
煤焦油精制软沥青中氮的分布和热稳定性研究
5.
Study on Non-isothermal Heat Conversion Kinetics of Coal-tar Refined Soft Pitch
煤焦油精制软沥青非等温热转化动力学研究
6.
Distribution and Thermal Stability of Sulfur from Coal Tar Refined Soft Pitch
煤焦油精制软沥青中硫的分布及热稳定性
7.
Distribution and Heat Stability of Nitrogen and Sulphur in Coal Tar Refined Soft Pitch
煤焦油精制软沥青中氮、硫的分布和热稳定性的分析
8.
Spectral Analysis of Structural of Heptane-Insoluble Toluene-Soluble from Coal Tar Refined Soft Pitch
煤精制软沥青庚烷不溶甲苯可溶族结构的光谱分析
9.
testing method for softening point of bituminous materials (ring and ball method)
沥青软化点测定方法 环球法
10.
Test method for softening point of petroleum bitumens
GB/T4507-1984石油沥青软化点测定法
11.
ring-and-ball method
(用于测定沥青软化点) 环球试验法
12.
The influence analysis of experimental condition to softening point of asphalt
沥青软化点测试的试验条件影响分析
13.
Investigation on Eureka pitch-softened-point measuring by artificial intelligent method
尤里卡沥青软化点人工智能软测量技术探索
14.
The Monitor System Software Design of Asphalt Concrete Automatic Paver
沥青混凝土自动摊铺机监控系统软件设计
15.
To clean(a wooden ship's hull) by applying heat to soften the pitch and then scraping.
清除通过加热软化沥青后刮擦来清除(木船船底)
16.
Study on Nonlinear Asphalt Pavement Based on ABAQUS;
基于ABAQUS软件的沥青路面结构非线性分析
17.
Dynamic Management and Software System of Construction Quality for Asphalt Pavements;
沥青路面施工质量动态控制方法和软件系统
18.
EFFECT OF COAL TAR ADDITION ON SOFTENING POINT AND COKING VALUE OF PITCH
煤焦油加入量对沥青软化点和结焦值的影响