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
- The oil shale associating with lignite formed in Yongning Series of Neozoic.
油页岩主要赋存于新近系邕宁群，与褐煤伴生。 - Study on Lignite to Sulfonated Coal Technology
以劣质褐煤为原料制备磺化煤的研究 - Tar distilled from coal, from lignite or from peat, and other mineral tars, whether or not dehydrated or partially distilled, including reconstituted tars.
从煤、褐煤或泥煤蒸馏所得的焦油及其他矿物焦油，不论是否脱水或部分蒸馏，包括再造焦油。 - 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 - Effects of Nitro Humic Acid Natrium Extracted from Lignite on Growth Performance of Fattening Pig and Digestibility of Feedstuff
褐煤中提取硝基腐植酸钠对生长育肥猪生长性能和饲料消化率的影响 - Regularities of sulfur separation in lignite burning process, ethiopia
埃塞俄比亚褐煤燃烧中硫的析出规律 - 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 - Selection of boiler and pulverizing system fueled with high water content lignite coal
以高水分褐煤为燃料的锅炉及制粉系统的选择 - Lignite oil is creosote derived from lignite tar.
褐煤油是从褐煤中得来的防腐油。 - Taking the petroleum-contaminated soil in Liaohe Oilfield as a case, the process of treating the contaminated soil with coal adsorption and lignite were investigated.
以辽河油田石油污染土壤为研究对象，利用烟煤吸附剂和褐煤吸附剂处理石油污染土壤。