“E层”的概念、定义、翻译、参考文献-科学参考

单词	E层
释义	E层 Encyclopedia 理学E层释 E regionE层大气构成中约在90～140千米的区域，其位置比较稳定。 Physics E-layerE[电离]层 Astronomy E layerE层
随便看	matrix mechanics matrix method matrix minimal polynomial matrix model matrix modifier matrix monotone function matrix multiparticulate sustained release preparations matrix multiplication matrix-multiplication exponent matrix multisplitting method matrix norm matrix normal distribution matrix notation matrix number matrix of a bilinear form matrix of a formula matrix of a linear transformation matrix of a quadratic form matrix of coefficients matrix of connective tissue matrix of dimensions m×n matrix of dripping pills matrix of matrices matrix of meteorite matrix of periods

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。