coal tar pitch是什么意思，coal tar pitch的意思翻译、用法、同义词、例句
常用词典
沥青；煤焦油沥青；[材] 硬煤沥青
例句
The article aims to reduce carcinogenic PAHs of coal tar pitch.
本文研究了用聚合物与煤焦油沥青反应减少其中的致癌多环芳烃。
A pitch mesophase can be prepared from petroleum pitch and coal tar pitch.
从石油沥青和煤沥青中制取沥青中间相物质。
The modifying mechanisms of surfactants on coal tar pitch are also discussed.
对表面活性剂改性煤沥青的机理进行了比较深入地探讨。
Carbon foams were prepared from coal tar pitch, petroleum mesophase pitch, and ar pitch.
分别以煤沥青、石油中间相沥青和AR沥青为前驱体制备炭泡沫材料。
Conclusion: Coal tar pitch can result in obvious biomembrane damage of the exposed workers.
结论煤焦沥青可导致接触者生物膜的明显损伤。
网络扩展资料
煤焦油 (coal tar)
煤焦油是一种从煤炭中提取的深褐色液体，主要用于制造化学品和染料。它可以被用于防腐、路面修补和防水等方面。以下是一些例句：
- Coal tar is a byproduct of coal processing. (煤焦油是煤炭加工的副产品。)
- The doctors used a coal tar ointment to treat the patient's skin condition. (医生使用煤焦油软膏治疗病人的皮肤病。)
近义词：无
反义词：无
煤焦沥青 (coal tar pitch)
煤焦沥青是一种煤焦油的副产品，主要用于制造铁合金和铝合金。它是一种黑色半固体物质，具有高温稳定性和化学稳定性。以下是一些例句：
- The steel plant uses coal tar pitch to make steel. (钢厂使用煤焦沥青制造钢铁。)
- The production of aluminum requires the use of coal tar pitch. (铝的生产需要使用煤焦沥青。)
近义词：无
反义词：无
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