“Free and Imperial Cities”的概念、定义、翻译、参考文献-科学参考

单词	Free and Imperial Cities
释义	Free and Imperial Cities Encyclopedia 历史学德意志历史释 Free and Imperial Cities帝国自由市神圣罗马帝国时期直属于皇帝（亦即德意志国王）的城市和市镇，根源于皇帝领地。
随便看	linear distance spaces Linear Distinguishing Cryptanalysis linear distortion linear DNA linear dynamical system linear eccentricity linear editing linear editing system linear efficiency coefficient method linear elastic fracture mechanics linear elasticity linear elastic model linear electro-optic effect linear element linear elliptic equation linear elliptic equation of higher order linear energy transfer linear energy transfer (LET) linear envelope linear epitope linear equality linear equality constrained least squares problem linear equality constrained least-squares problem linear equalization linear equation

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