A STUDY ON THE DEGRADATION OF n-ALKANES IN No. 20 DIESEL OIL BY NATURAL STRAINS OF MICROORGANISMS FROM THE BOHAI SEA是什么意思_A STUDY ON THE DEGRADATION OF n-ALKANES IN No. 20 DIESEL OIL BY NATURAL STRAINS OF MICROORGANISMS FROM THE BOHAI SEA在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句