Casimir force

短语

词形变化

Casimir forces 复数 Casimir forces

释义与例句

n.
  1. 1.

    A physical force of attraction between very closely separated objects, due to random quantum fluctuations of the electromagnetic field in a vacuum; it is inversely proportional to the fourth power of the distance of separation

    物理

词源

After Hendrik Casimir, Dutch physicist.

来源：wiktionary