煤沥青 meaning in Chinese
coal pitch
coal tar pitch
Examples
- Hihg surface area activated carbon prepared by coal pitch
煤沥青制备高性能活性炭 - Method for preparation of coal tar pitchs specimens
煤沥青试验室试样的制备方法 - Method for determination of coking value of coal pitch
煤沥青结焦值的测定方法 - Development of mesophase prepared from coal - tar pitch
煤沥青中间相的研究进展 - Method for determination of coal tar pitch ash content
煤沥青灰分测定方法