“linking number”的概念、定义、翻译、参考文献-科学参考

单词	linking number
释义	linking number Physics ＞生物物理学＞DNA分子的结构与功能＞释义 DNA拓扑DNA topology linking number环绕数 Mathematics linking number环绕数^†
随便看	trail graph trailing trailing arm trailing edge trailing hemisphere trailing vortex trailing wave Trailokanat Trailokya trail pheromone trails for fitness train train advertisement Train Aerodynamics train air conditioning train algebra train block system train brake mode train brake system train braking train communication network Train Control and Management System train control balise system train control center Train Doctor

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。