“primitive achondrites”的概念、定义、翻译、参考文献-科学参考

单词	primitive achondrites
释义	primitive achondrites Encyclopedia 理学无球粒陨石释 primitive achondrites原始无球粒陨石具有类似球粒陨石的矿物组合与化学成分但不具备球粒结构的陨石。
随便看	fixed value fixed vector fixed view shifter projector fixed width fixed-wing aircraft flight control system fixed wing frequency domain airborne electromagnetic instrument fixed wing frequency domain airborne electromagnetic system fixed wing time domain airborne electromagnetic instrument fixed wingtime domain airborne electromagnetic system fixed wireless fixed wireless transmission system fixed work fixer fix farm output quotas for each household fixing fixing agent fixing by landmarks fixing solution fixity fix point number or integer fixture fixture for wire rope guide Fizeau Fizeau, Armand Hippolyte Louis Fizeau crater

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。