基本解釋[化學]煤溚工業(yè)英漢例句雙語例句Coal tar has been a historic contribution to modern organic chemical industry.煤焦油曾爲近代有機化工作出了歷史性貢獻。The company is located in energy and heavy chemical industry base, there are unique requirements for the production of black coal tar of high-quality resources.公司地処能源重化工基地，有得天獨厚的生産炭黑所需的優(yōu)質(zhì)的煤焦油資源。Jining Carbon Group Limited which was founded in 1987 is a national large-scale joint-stock enterprise. It is a domestic leading enterprise in carbon and coal tar processing industry.濟甯碳素集團有限公司始建於1987年，是國家大型股份制企業(yè)，是國內(nèi)碳素和煤焦油加工行業(yè)龍頭企業(yè)。coal tar industry更多例句詞組短語短語coal -tar industry 繙譯;煤焦油工業(yè)coal tar industry更多詞組專業(yè)釋義化學煤溚工業(yè)