lignite

[美國]/'lɪgnaɪt/
[英國]/'lɪɡnaɪt/
詞頻: 非常高

中文釋義

n. [礦] 褐煤
Word Forms
複數lignites

例句

lignite coal is strip-mined at depths of 15 to 35 metres.

褐煤是從15到35米深的露天礦開採的。

It is the unsolidified sediment consisting of disordered kaolinite and small amount organic matter and lignite materials.

常含少量有機質或與褐煤礦層等伴生。

In this study a series of different maturation degree coals are yielded by thermally treating a lowgrade lignite, and are used as the sorbents for sorption equilibrium study of phenanthrene.

將雲南先鋒褐煤採用熱模擬的實驗方法制得一組成熟度不同的煤,並將煤中的乾酪根用於對菲的吸附研究。

lignite is a type of coal with a low carbon content.

褐煤是一種碳含量較低的煤。

lignite is often used in power generation due to its abundance and relatively low cost.

褐煤由於豐富和成本相對較低通常用於發電。

lignite is considered a low-grade coal compared to anthracite and bituminous coal.

與無煙煤和煙煤相比,褐煤被認爲是低等級煤。

lignite deposits are found in various parts of the world including Germany, Russia, and the United States.

世界各地都有褐煤儲量,包括德國、俄羅斯和美國。

lignite is formed from peat under high pressure and temperature over millions of years.

褐煤是在數百萬年的高壓和高溫條件下由泥炭形成的。

lignite has a brownish-black color and a woody texture.

褐煤呈褐黑色,質地似木頭。

lignite is often used in briquettes for heating and cooking purposes.

褐煤常用於製作燃燒塊以供取暖和烹飪。

lignite mining can have environmental impacts such as land disturbance and water pollution.

褐煤開採可能對環境造成土地擾動和水污染等影響。

lignite-fired power plants emit higher levels of carbon dioxide compared to other types of coal.

與其他類型的煤相比,褐煤發電廠排放的二氧化碳水平更高。

lignite reserves are estimated to last for several decades at current consumption rates.

按照當前消耗速度估計,褐煤儲量可以持續幾十年。

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