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limonene

美['lɪməˌniːn] 英['lɪməniːn]

n. 柠檬油精；【化】柠檬烯，苎烯

Noun

a liquid terpene with a lemon odor; found in lemons and oranges and other essential oils

All Ingredients：Melaleuca Alternifolia (Tea Tree) Leaf Oil, Limonene. 成分：叶白千层（茶树）叶油，柠檬烯。
The limonene will remain liquid and be washed away during filtration. 柠檬烯会留在液体中，而且会在过滤中被洗去。
There're many techniques of extracting limonene from the peels of oranges,but all involves organic impregnant. 从橙皮中提取柠檬烯的方法很多,但是都离不开有机溶剂提取。
Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin. 本文研究从荆芥穗中提取回收聚苯乙烯所需的柠檬烯,其方法是溶剂萃取。
Limonene,a natural and functional monoterpene,is used as a flavor and fragrance additive in food widely. 柠檬烯是一种天然的功能单萜,在食品中作为香精香料添加剂被广泛使用。
You will obtain infrared spectra of the carvone and limonene fractions and interpret the results. 你将得到香芹酮和柠檬烯馏份的红外光谱图。并且要解析其结果。

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