underfiring
un·der·fir·ing
Intentional operation of a boiler, furnace, oven, etc., at a low levelIntentional operation of a boiler, furnace, oven, etc., at a low level.
UK/ˌʌndəːˈfaɪəɹɪŋ/US/ˌʌndɚˈfaɪəɹɪŋ/
Значение
значений: 4(неисчисляемое)Intentional operation of a boiler, furnace, oven, etc., at a low level.
(неисчисляемое)The state of not burning fuel at the desired level, and thus not providing heat efficiently.
(также, атрибутивное, неисчисляемое)Heating from below.
(неисчисляемое)The state of being insufficiently fired or underfired.
Происхождение
From under- (prefix meaning ‘beneath; insufficient’) + firing, or underfire + -ing (suffixFrom under- (prefix meaning ‘beneath; insufficient’) + firing, or underfire + -ing (suffix forming nouns from verbs denoting the act of doing something, an action, or the embodiment of an action).
Wiktionary, CC BY-SA 4.0 · source
Антонимы
антонимов: 1overfiring
Уроки к слову
уроков: 1- A1Исчисляемые и неисчисляемые существительные — Потому что оно может быть неисчисляемым