Noun:

1. a geometric progression written as a sum

geometric cut几何形裁剪geometricadj.几何学的；几何学图形的geometric feature constraint几何特征约束geometric boundary condition几何边界条件Geometric incoherency effect几何不相关性geometrical optical illusion几何光学错觉geometrical distorted attack几何形变攻击geometric nonlinear analysis几何非线性分析geometric feature equalizers几何特征均衡器geometrical feature analysis几何特性分析Geometric Error Compensation几何误差补偿geometric position tolerance形位公差

1. Population can increase in a geometric ratio.
   人口可以按几何级数增长。
2. This dissertation studies the applications of the inversion techniques and its equivalent form in finding and proving the hypergeometric series identities.
   本文探讨了反演技术及其等价的形式在寻求和证明超几何级数恒等式方面的应用。
3. With the advancement of our society and the development of science and research, knowledge has been in geometric progression growth.
   随着人类社会的进步，科学文化事业的发展，人类的知识在按照等比级数增长着。