“gravity centre of population”的概念、定义、翻译、参考文献-科学参考

单词	gravity centre of population
释义	gravity centre of population Encyclopedia 法学人口释 gravity centre of population人口重心在假设一个国家或地区为质地均匀的平面、平面上每个人等重的条件下，使平面保持平衡的支点。
随便看	modified Bessel differential equation modified Bessel function modified Bessel function of the first kind modified Bessel function of the second kind modified Bessel function of the third kind modified bilayer lipid membrane modified bitumen modified cellulose adsorbent modified chitosan adsorbents modified convexity modified cylinder function modified difference modified document modified double base propellant modified electrode modified Emden differential equation modified English mounting modified estimator modified Euler method modified exponential integral modified fatty acid collector modified fork mounting modified form modified Fourier hyperfunction modified frequency modulation

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