Last Updated：2025/11/21

(chemistry) a gaseous binary compound, SF₆, of sulfur and fluorine, used in the electricity industry as a dielectric

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sulfur hexafluoride

Source Word

sulfur hexafluoride

uncountable

(chemistry) a gaseous binary compound, SF₆, of sulfur and fluorine, used in the electricity industry as a dielectric

Japanese Meaning

【化学】硫黄とフッ素からなる二元化合物（SF₆）。電気絶縁体として主に電力産業で利用されるガス

Technicians filled the circuit breaker housing with sulfur hexafluoride to improve insulation and prevent arcing.

技術者たちは絶縁性を高め放電を防ぐために遮断器の内部を六フッ化硫黄で満たした。

Sense（1）

(chemistry) a gaseous binary compound, SF₆, of sulfur and fluorine, used in the electricity industry as a dielectric