英语词汇“background heater”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

f. background heater (see quot. 1961), background heating.

ΘΚΠ

the world > matter > properties of materials > temperature > heat > heating or making hot > that which or one who heats > [noun] > a device for heating or warming > devices for heating buildings, rooms, etc.

space heater1913

background heater1939

1939 J. L. Martin & S. Speight Flat Bk. ii. 25 There are excellent gas convector or background heaters.

1951 Good Housek. Home Encycl. 76/1 A ½ watt per cubic foot for background heating.

1961 Gloss. Terms Gas Industry (B.S.I.) 62 Background heater, a heater normally in continuous use which supplies heat to a room at such a rate as will provide a general temperature slightly below comfort temperature.

单词	background heater
释义	> as lemmas background heater f. background heater (see quot. 1961), background heating. ΘΚΠ the world > matter > properties of materials > temperature > heat > heating or making hot > that which or one who heats > [noun] > a device for heating or warming > devices for heating buildings, rooms, etc. space heater1913 background heater1939 1939 J. L. Martin & S. Speight Flat Bk. ii. 25 There are excellent gas convector or background heaters. 1951 Good Housek. Home Encycl. 76/1 A ½ watt per cubic foot for background heating. 1961 Gloss. Terms Gas Industry (B.S.I.) 62 Background heater, a heater normally in continuous use which supplies heat to a room at such a rate as will provide a general temperature slightly below comfort temperature. extracted from backgroundn. < as lemmas
随便看	θ151521 θ151522 θ151523 θ151524 θ151525 θ151526 θ151527 θ151528 θ151529 θ15153 θ151530 θ151531 θ151532 θ151533 θ151534 θ151535 θ151536 θ151537 θ151538 θ151539 θ15154 θ151540 θ151541 θ151542 θ151543

> as lemmas