English Dictionary

caesium clock

名詞

A type of highly accurate atomic clock that is regulated by a resonance frequency of caesium atoms (the same frequency, 9,192,631,770 Hz, on which the precise scientific definition of the second is based).

日本語の意味

セシウム原子時計：セシウム原子の共鳴周波数（9,192,631,770 Hz）に基づいた調整により非常に高い精度を持つ原子時計。

Scientists synchronized global research experiments using a caesium clock to ensure that every measurement was tied to the same precise definition of the second.

科学者たちは、すべての測定値が同じ厳密な秒の定義に結びつくように、セシウム原子時計を用いて世界中の研究実験を同期させた。

意味（1）

A type of highly accurate atomic clock that is regulated by a resonance frequency of caesium atoms (the same frequency, 9,192,631,770 Hz, on which the precise scientific definition of the second is based).

caesium clocks （ plural ）