lignite
英 [ˈlɪɡnaɪt]
美 [ˈlɪɡnaɪt]
n. 褐煤
复数：lignites
BNC.29687 / COCA.37575
牛津词典
noun
- 褐煤
a soft brown type of coal
英英释义
noun
- intermediate between peat and bituminous coal
双语例句
- Study on the Liquefaction Method and Effect of Lignite by Microorganism
微生物液化褐煤的工艺方法和作用效果研究 - A hard wax obtained from lignite.
取自褐煤的一种硬蜡。 - Study of Production of Active Carbon from Lignite by Rapid-Carbonization and Activation
褐煤快速炭化活化法生产活性炭研究 - Supercritical Methanolysis Reaction of Lignite and Compositional Aanalysis of Product
褐煤超临界醇解反应与产物组成分析 - The technology for capturing and storing carbon emitted by hard-coal and lignite plants is still not commercially proven.
而从硬煤和褐煤采矿厂中发展而产生的捕捉和储存炭的技术任然没有被商业化证实。 - Transformation of sodium during gasification of a lignite with addition of NaCl and NaAc
外加NaCl和NaAc褐煤在气化过程中钠的形态变迁规律研究 - Experimental study for the effect of catalysts on the release of gaseous products during pyrolysis of lignite
金属催化剂对褐煤热解气体产物析出影响的实验研究 - The first unit; supercritical; lignite boiler; wall-fired type; swirl burner; operating characteristics.
首台；超临界；褐煤；对冲方式；旋流燃烧器；运行特性。 - Study on Lignite to Sulfonated Coal Technology
以劣质褐煤为原料制备磺化煤的研究 - Sampling and preparation of montan wax REGULARITIES OF SULFUR SEPARATION IN LIGNITE BURNING PROCESS, ETHIOPIA
GB3812-1983褐煤蜡试样的采取和缩制方法埃塞俄比亚褐煤燃烧中硫的析出规律