red cedar wood oil是什么意思

中文翻译血柏木油

网络释义

1)red cedar wood oil,血柏木油2)essential oil of cedarwood,柏木精油3)cedar wood oil,柏木油4)cedarwood oil alcohol,柏木油醇5)cedrus atlantica oil,BPC柏木油6)red cedar wood oil,血柏叶油

用法例句

In this article,a method is developed to determine the terpene components in the essential oil of cedarwood, with HP-5MS crossed silicon capillary column,and the temperature program:120 ℃2 ℃/min 200 ℃.

采用毛细管气相色谱法 (CGC)分析了柏木精油中萜烯成分 ,色谱条件 :HP - 5MS( 3 0m× 0 。

The major components of cedar wood oil including some isomers α-cedrene, β-cedrene, thujopsene and so on,were separated by GC/MS and 19 compounds were identified.

本文利用GC／MS技术，对柏木油中的主要产物α—柏木烯、β—柏木烯、罗汉柏烯等同分异构体进行分离定性，共定出19个组份。

32g cedrol extracted from cedar wood oil,176ml dried dimethyl benzene and 7g aminosodium,the reactants were refluxed for 2h at 115～125℃.

由柏木油中提取的柏木醇３２ｇ、１７６ｍｌ二甲苯、氨基钠７ｇ，在１１５～１２５℃下回流２ｈ，冷却，慢慢滴加３２ｇ硫酸二乙酯，在１１５～１２５℃回流１ｈ，分馏，在１１３～１１４℃／０。

red cedar wood oil是什么意思

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用法例句

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