“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	backward Kolmogorov differential equations backward movement backward operator backward parabdic equation backward parabolic equations backward production capacity backward reachability backward reaction backward reasoning backward recovery backward scattering backward stability backward stochastic differential equation backward stochastic differential equation (BSDE) backward substitution backward sweep backward type backward type cycle backward wave backward wave amplifier backward wave oscillator backward-wave oscillator backward wave oscillator, BWO backward wave power amplifier backward wave tube oscillator

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。