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- The fatty acid methyl esters was prepared from Acer Truncatum buge oil,and the main influence factors of separating nervonic acid methyl ester by urea-inclusion method were analysed. 将元宝枫油制成混合脂肪酸甲酯,再应用尿素包合法对其中的神经酸甲酯分离的主要影响因素进行了正交试验研究。
- Current status of research on nervonic acid was reviewed.The physico-chemical properties,fatty acid composition and vitamine E in purpleblow maple(Acer truncatum)oil were determined. 概述了神经酸研究现状,对元宝枫油的理化特性、脂肪酸组成和维生素E进行了分析。
- cis-15-tetracosenic acid(nervonic acid) 顺式-15-二十四碳烯酸(神经酸)
- A Study on the Acute Toxicity and Mutagenicity of Nervonic Acid 神经酸的急性毒性和致突变性研究
- Keywords Malania Oleifera oil nervonic acid crystallization separation; 蒜头果油;神经酸;结晶分离;
- Keywords Acer Truncatum buge oil;nervonic acid;urea-inclusion;orthogonal experiment; 元宝枫油;神经酸;尿素包合;正交试验;
- Keywords purpleblow maple(Acer truncatum)oil;fatty acid composition;nervonic acid; 元宝枫油;脂肪酸组成;神经酸;
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗?那是个严峻的考验。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- The worker's overalls were badly burned by acid. 这位工人的工作装被酸腐蚀得很厉害。
- An acid can react with a base to form a salt. 酸可以和碱起反应而生成盐。
- This substance must be treated with acid. 这材料得用酸来处理。