基本解釋[能源科學(xué)技術(shù)]瀝青質(zhì)泥炭英漢例句雙語(yǔ)例句The fundamental properties, the humic acid content, and the structural features of the humic acid of some of the Chinese peat, lignite, and oxidized and weathered bituminous coals have been studied.進(jìn)行了我國(guó)若干泥煤、褐煤和氧化及風(fēng)化煙煤試樣的煤質(zhì)鑒定、腐植酸含量和腐植酸組成結(jié)構(gòu)特征的研究。bituminous peat更多例句專業(yè)釋義能源科學(xué)技術(shù)瀝青質(zhì)泥炭