closed feedwater heater

(engineering, thermodynamics) A feedwater heater in which the two fluid streams do not mix.

日本語の意味

（工学・熱力学）2つの流体が混合せず、互いに隔離されたままで熱交換を行う構造の給水加熱器

The engineer inspected the closed feedwater heater to ensure there was no leakage between the steam and water circuits.

技術者は、蒸気系と給水系の流体が混ざらない閉式給水加熱器に漏れがないか点検した。

意味（1）

(engineering, thermodynamics) A feedwater heater in which the two fluid streams do not mix.

closed feedwater heaters

（ plural ）