“helmet shell”的概念、定义、翻译、参考文献-科学参考

单词	helmet shell
释义	helmet shell Encyclopedia 理学冠螺科释 helmet shell冠螺科中腹足目的一科。
随便看	poly(vinyl alcohol) polyvinyl alcohol polyvinyl alcohol fiber polyvinyl alcohol (PVA) polyvinyl butyral poly (vinyl chloride) polyvinyl chloride poly (vinyl chloride) fiber polyvinyl chloride fiber poly (vinyl chloride) (PVC) polyvinyl chloride thermoplastic elastomer poly (vinylene chloride) poly (vinyl fluoride) polyvinyl fluoride polyvinyl formal poly (vinylidene chloride) polyvinylidenechloride poly(vinylidenefluofide—co—hexafluoropropylene poly (vinylidene fluoride) poly(vinylidene fluoride) polyvinylidene fluoride polyvinylidine chloride polyvinyl pyrrolidone polyvinylpyrrolidone polywater

科学参考收录了854744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。