“primary sedimentary structures”的概念、定义、翻译、参考文献-科学参考

单词	primary sedimentary structures
释义	primary sedimentary structures Encyclopedia 理学原生沉积构造释 primary sedimentary structures原生沉积构造沉积岩在沉积时期形成的构造。见沉积构造。
随便看	helium-3 detector Helium 3 proportional counting tube helium-4 helium abundance helium atom helium atomic spectrum helium bubble helium burning helium cadmium laser helium-cadmium laser helium content helium core helium detonation helium era Helium flash helium flash helium ion beam scanning electron microscope helium ionization detector helium ionization zone helium isotope hydrogeology helium-jet transport helium leak detector helium liquefier helium Lyman α forest helium main-sequence

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。