| 单词 | 烟煤 |
| 释义 | 〔lignite〕A soft, brownish-black coal in which the alteration of vegetable matter has proceeded further than in peat but not as far as in bituminous coal. Also called brown coal 褐煤：一种褐色软质煤，植物性物质的变化程度比泥煤重但比烟煤轻 也作 brown coal〔fusain〕A dull dark-gray, brittle, porous type of bituminous coal resembling charcoal.炭煤：一种似炭的深灰色、无光泽、易碎的多孔美烟煤〔carbonization〕The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material.碳化作用：烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分〔bituminous〕Of or relating to bituminous coal.烟煤的：烟煤的或与烟煤有关的〔benzofuran〕A colorless liquid, C8H 6O, found in coal tar and used to make thermoplastic resins for paints and varnishes. Also called coumarone 苯并呋喃，香豆酮：存在于烟煤油中的无色液体，C8H 6O，用于制造油漆和清漆的热塑树脂 也作 coumarone〔cannel〕A bituminous coal that burns brightly with much smoke.烛煤：一种能充分燃烧同时产生大量烟的烟煤〔bunt〕A smut disease of wheat and other cereal grasses, caused by fungi of the genusTilletia and resulting in grains filled with foul-smelling, sooty black spores. 腥黑穗病：小麦和其它谷物的一种黑穗病，由腥黑粉菌 属的真菌引起，使作物长满腥臭的、烟煤色的黑孢子 〔coke〕The solid residue of impure carbon obtained from bituminous coal and other carbonaceous materials after removal of volatile material by destructive distillation. It is used as a fuel and in making steel.焦炭：从烟煤和其他含碳物质中经过毁馏除去其中的易挥发物质而获取的含杂质碳的固体残余物，作燃料及炼钢之用 |
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