The molecular arrangement in disklike aggregate and its two dimensional equal-rate growth characteristic were deduced by using effective dipole-moment model.
结合有效偶极矩模型，推断了分子链在盘状聚集体中的排列方式及盘状聚集体的二维等速生长性质。
2
Seen here with its three known moons, Charon, Nix, and Hydra, Pluto is a member of a group of objects that orbit in a disklike zone beyond the orbit of Neptune called the Kuiper belt.