最終更新日：2024/08/03

A device attached to a steam boiler to indicate excessive steam pressure or insufficient water.

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alarm gauge

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元となった辞書の項目

alarm gauge

noun

A device attached to a steam boiler to indicate excessive steam pressure or insufficient water.

The alarm gauge went off when the pressure reached a critical level.

意味（1）

A device attached to a steam boiler to indicate excessive steam pressure or insufficient water.