权威例句
Geometry, theory and practice: The construction of the enneagon in antiquityAN APPROXIMATE CONSTRUCTION FOR A REGULAR ENNEAGONEnneagon dissections.Single-face chisel head with inner enneagon holeEtude MNDO des composes conjugues enneagonauxPolyhedral structures with an odd number of vertices: nine-atom clusters and supramolecular architectures.Closely-related Zn(II)2Ln(III)2 complexes (Ln(III) = Gd, Yb) with either magnetic refrigerant or luminescent single-molecule magnet ...Approximating Euclidean circles by neighbourhood sequences in a hexagonal gridFormation energetics of n -member rings at the end of small zigzag carbon nanotubesAdsorption of M Species and M2 Dimers (M = Cu, Ag, and Au) on the Pristine and Defective Single-Walled Carbon Nanotubes: A Density F...
