| 释义 |
or·bit·al
I. \ˈȯ(r)bəd.əl, -bətəl\ adjective
Etymology: orbit (I) + -al
1. : of or relating to an orbit
< orbital revolution >
2. : ocular
< an orbital scale >
II. noun
(-s)
1. : a solution of the Schrödinger wave equation describing a possible mode of motion of a single electron in an atom or molecule
2. : the state that is described by the orbital |