有人发现，动物油脂或脂肪擦到皮革内有助于皮革变得柔软。
Someone discovered that animal grease or fat rubbed into the inner side helped the leather to become soft.
油脂；动物脂软的或溶化的动物油脂，尤指。
一根是用蜂蜡做的，另一根是用动物油脂做的。
One candle was made from beeswax and the other was made from animals' fat.
油脂；动物脂软的或溶化的动物油脂，尤指熬炼过的。
动物油脂中含有大量胆固醇，这对动脉和静脉都很有害。
Animal grease contains an abundant of cholesterol which may jeopardize one's artery or cardinal vein.
除了丁醇，它还可以生产从植物和动物油脂出发的多种有用的脂肪酸。
In addition to butanol, the bacteria can produce various useful fatty acids that existing processes derive from plant and animal oils.
餐饮业地沟油的前身是天然油脂，是动物油脂和植物油脂的混合物。
Underground drainage oil involving the catering industry is previously called the natural oil, which is the mixture of animal fat and vegetable oil.
接触芳香石油溶剂，腐蚀性动物油脂时，(这是)一种优选合成橡胶。
A superior choice over rubber or neoprene, When in contact with aromatic and petroleum solvents, caustics and animal fats.
一种饱和脂肪酸，广泛存在于植物和动物油脂和脂肪中的棕榈酸甘油脂。
A saturated fatty acid; glycerides of palmitic acid occur widely in plant and animal oils and fats.
近年来，人们从食用高脂肪的动物油脂逐渐向食用营养健康的植物油脂过渡。
In recent years, people choose to eat healthy vegetable oil instead of high-fat animal fat gradually.
植物油脂添加组肠、肌腺胃重大于动物油脂组8.39%，这可能与动物油脂容易消化吸收有关。
The intestines and stomach of the group with vegetable tallow was increased 8.39 percent to that with animal tallow, it may be correlation to that the animal tallow is easy to digest and absorb.
当前，美国以商业规模来生产的生物燃料，只有取自玉米粒的乙醇，以及取自豆油、动物油脂、餐馆废弃油脂的生物柴油。
Currently, ethanol, from corn grain, and biodiesel, from soybean oil, animal fats, or restaurant greases, are the only biofuels produced in the United States on a commercial scale.
生物柴油(脂肪酸酯)源于天然的、可再生的资源(如新的或用过的植物油或动物油脂)，是一种比柴油更加清洁的替代品。
Biodiesel (fatty acid alkyl esters) is a cleaner burning diesel replacement fuel made from natural, renewable sources such as new and used vegetable oils and animal fats.
生物柴油(脂肪酸酯)源于天然的、可再生的资源(如新的或用过的植物油或动物油脂)，是一种比柴油更加清洁的替代品。
Biodiesel (fatty acid alkyl esters) is a cleaner burning diesel replacement fuel made from natural, renewable sources such as new and used vegetable oils and animal fats.
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