“positive mark polarity”的概念、定义、翻译、参考文献-科学参考

单词	positive mark polarity
释义	positive mark polarity 正的传号极性
随便看	crystal lattice crystal lattice asymmetry crystal lattice filter crystall audio receiver crystalliferous bacteria crystalliferous cell crystallin crystalline crystalline alumina crystalline amyloses crystalline anisotropy crystalline basement crystalline break crystalline cellulose crystalline ceramics crystalline chloral hydrated chloral crystalline complex crystalline concretion crystalline field crystalline flake graphite crystalline form crystalline fracture crystalline glaze crystalline grain crystalline grain fracture

科学参考收录了1248194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。