1.
Study on the mouse forestomach neoplasms induced by coal tar pitch smoke
煤焦沥青烟气诱发小鼠前胃肿瘤的研究
2.
Experimental Study of Lung Cancer Induced by Coal Tar Pitch and the Inhibition Effects of Vinegar for Mice;
煤焦油沥青烟气致小鼠肺癌及食醋蒸汽阻断作用的实验研究
3.
ESP plays a key role in pitch fume control and is such an ideal purified equipment to collect pitch fume.
电捕焦油器对消除沥青烟起到了至关重要的作用，是捕集沥青烟气较为理想的净化设备。
4.
"After destructive distillation, coal leaves a solid residue, coke, while, coal-tar and pitch are collected as a distillate, and coal-gas is collected in gasometer"
煤干馏后剩下的固体残渣焦炭,而煤焦油和沥青则作为馏出物收集起来, 煤气则收集于储气器中
5.
Study on Co-coking Blending Coking Coal with Low Temperature Coal Tar Pitch and Tarry Residue;
低温煤焦油沥青及焦油渣配煤炼焦实验研究
6.
standard volume correction table for tar and coal-tar pitch
焦油及煤沥青标准标准体积校正表
7.
Method for determination of coking value of coal pitch
GB/T8727-1988煤沥青结焦值的测定方法
8.
EXPERIMENTAL STUDY ON THE INDUCTION OF RAT LUNG CANCER BY COAL TAR PITCH PARTICULATES
煤焦沥青诱发大鼠肺癌的实验研究
9.
EXPERIMENT STUDY ON COKE YIELD OF COAL PITCH ADDED REDIN
添加树脂的煤沥青析焦率的实验研究
10.
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
11.
STUDY ON RHEOLOGY AND SOAKAGE OF PITCH TO CHAR AGGREGATES
煤沥青流变性和煤沥青对炭素骨料焦浸润性的研究
12.
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
13.
native asphaltic pyrobitume
天然地沥青质焦沥青
14.
Coal tar epoxy. Part A and Part B mixed prior to application.
环氧煤焦油沥青漆。使用前请将A、B组分搅拌均匀。
15.
Being applicable at low temperatures it offers a suitable alternative to coal tar epoxy.
低温时，可作为环氧煤焦沥青漆的替代物。
16.
Detection of serum SOD,MDA, and SA in workers exposed to coal tar pitch;
煤焦沥青接触者血清SOD、MDA及唾液酸检测
17.
Review on Coal Tar Epoxy Coatings
浅析环氧煤焦沥青涂料的研究现状及进展
18.
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