1·He developed his biodiesel 18 years ago, using knowledge he gained from working on a plantation and fixing farm machinery.
18年前，他利用自己在种植园工作中和维修农场器具时所获得的知识发明了生物柴油。
2·Gibbons explains that the first generation of biofuels focused on using corn for ethanol and soybeans for biodiesel.
吉本斯解释，第一代生物燃料专注用玉米提炼乙醇，而大豆用来提炼生物柴油。
3·For both ethanol and biodiesel, Congress has mandated a near double of production by 2012.
国会已经下达了到2012年将乙醇和生物柴油的产量都增加一倍的法令。
4·Algae are attracting attention because the strains can potentially produce 10 or more times more fuel per acre than the corn used to make ethanol or the soybeans used to make biodiesel.
藻类之所以有吸引力是因为他们有能力生产更多燃料，他们产生的燃料可能达到制造酒精的玉米和生产生物柴油的10倍甚至更多。
5·Even after being subjected to the rigors of brewing, roughly 15 percent of the weight of dried coffee grounds is oil, which, much like palm and soybean oil, can be converted into biodiesel.
咖啡即使泡过，剩余咖啡残渣中占重量大约15%的部分仍然是油，这些油就像棕榈油和黄豆油一样，可以被转化成生物柴油。