单词 | chain-grate |
释义 | > as lemmaschain-grate chain-grate n. (also chain-grate stoker) (see quot. 1889). ΘΚΠ society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > fuel-feeders fuel-feeder1874 mechanical stoker1884 chain-grate1889 1889 Cent. Dict. Chain-grate, a feeding-device for furnaces. The fuel.. is slowly carried forward by an endless apron formed of cross~bars attached at each end to moving chains. These bars form the grate. 1930 Engineering 7 Feb. 178/2 It would..be simpler to burn it on chain-grate stokers. 1930 Engineering 21 Mar. 391/2 In chain grates..a zone of reducing gas..is apt to form immediately behind the bed of coal. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。