“brown petroleum”的概念、定义、翻译、参考文献-科学参考

单词	brown petroleum
释义	brown petroleum [¦brau̇n pǝ`trō·lē·ǝm] ^MATERIALS A solid or semisolid product formed by air acting on asphalt.
随便看	sulfate paper sulfate pulping sulfathiazole sulfatide lipidosis sulfating sulfation sulfenic acid sulfenyl chloride sulf-heme protein sulfhemoglobin sulfhydryl compound sulfidation sulfide sulfide dye sulfide mineral sulfinate sulfinic acid sulfinyl bromide sulfisoxazole sulfite sulfite paper sulfite pulp sulfite waste liquor sulfo- sulfoborite

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。