Gabbard diagram

短语

词形变化

Gabbard diagrams 复数 Gabbard diagrams

释义与例句

n.
  1. 1.

    A scatter plot on which the periapses and apoapses of the pieces of space debris from a single fragmentation event are plotted with respect to the pieces' orbital periods.

    航空 商务 工程

词源

Developed by John Gabbard at NORAD.

来源：wiktionary