饱和油

Methods:The preparation procedure of β cyclodextrin inclusion compound of pennyroyal was studied by orthogonal test with 3 factors: Pennyroyal, temperature and time.The inclusion compound was proved by thin layer chromatography and microscope.

用正交实验法研究配比、温度、时间三个因素对薄荷油β环糊精包合物的饱和水溶液法的制备工艺的影响，考察包合物的收率，并用TLC、显微影像验证包合物的形成。

For perilla oil contains high proportion of unsaturated fatty acid such as α-linolenic acid,it is very easy to deteriorate.

紫苏油含有大量的不饱和脂肪酸，是迄今发现的α-亚麻酸含量最高的植物油，极具药用价值和保健功效，但也极易氧化变质。

Urea inclusion method was adopted with a stepped temperature dropping to purify ω-3PUFA. The optimum ratio of ester-urea is 1 : 15. After first separation cycle, the content of ALA in perilla oil and the total content of both EPA and DHA in fish oil were increased to 85.68% and 67.32% respectively. With the increase of the urea amount, the contents of ALA and EPA+DHA can be further concentrated to 87.1% and about 70% respectively.

采用分步降温的尿素包合法富集多不饱和脂肪酸，在经济酯脲比1：15的条件下，经一次脲包富集后，紫苏油中的ALA含量由62.45%提高至85.68%，鱼油中EPA和DHA总含量由30.05%提高至67.32%；随着尿素用量的增加，ALA含量可高达87.16%，EPA和DHA总含量可超过70%。

The most important route to produce these unsaturated hydrocarbons is by steam cracking, using principally petroleum gases or naphtha as feedstock.

生产这种不饱和烃类最重要的路线是靠蒸汽裂解，主要以石油气体和石脑油作原料。

The purity of the safflower oil extracted is high, the unsaturated fatty acid content of the safflower oil extracted reaches over 90% including 80% linoleic acid content.

萃取所得的红花籽油纯度高，不饱和脂肪酸的含量可达90％以上，其中含亚油酸80％左右。

Polyunsaturated fats, found in corn, soybean, safflower, and sunflower oil, are partially beneficial as they help lower cholesterol levels.

多不饱和脂肪，发现玉米，大豆，红花和葵花子油，部分因为它们有利于降低胆固醇水平。

After saturation American bombing in 1965, Mr McNamara found they were still getting 200 tons of supplies a day along the Ho Chi Minh trail, and had scattered the country with a secret stash of oil in hundreds of 55-gallon drums.

而敌方的越共却将每个人都派上了用场。1965年，美军的饱和轰炸完成以后，麦克纳马拉发现越共分子仍然在胡志明小道一带获得每日200吨的补给品，并在全国范围内秘密布藏着55加仑的油鼓。

The results indicate that it is possible to identify and distinguish these siccative oils because the unsaturated acid had changed into azelaic due to oxidation and polymerization during the drying process to make the chromatogram of siccative oils have a typical peak of C9 compound and provide a finger marker of m/z 217, and the concentration ratio of palmitic acid to stearic acid remains constant with time to facilitate the differentiation of oils.

分析时采用了热裂解与甲基化同时进行的技术。分析结果显示，4种干性油的不饱和脂肪酸在成膜后的甲基化产物均为壬二酸二甲酯，离子质量与离子电荷量比值为217，是干性油的特征检测峰。4种油中不同含量的软脂酸和硬脂酸在干性油成膜前后的比值不变，为干性油的甄别提供了可能性。

The isomerization principle of independent double bonds of unsaturated fatty acids from Chinese featural arboroid oils-stillingia oil was first studied in the paper in China. The synthesis principle, properties of products and practical experiment of the derivatives of conjugate acids were also discussed.

本文以中国特产木本油脂—梓油为原料，在国内首次对油脂不饱和脂肪酸孤立双键的异构化反应规律进行了系统的研究，并以异构化反应所得共轭酸为原料，对共轭酸衍生物系统产品的合成规律、产品性能及应用性实验进行了一定程度的探索。

The components of fatty acid in carya cathayensis oil are obviously more than that extracted by Soxhler, and the contents of unsaturated fatty acid ...

经分析测定超声波法提取山核桃油的脂肪酸成分明显多于索氏法，其不饱和脂肪酸含量也明显高于索氏法提取的油脂的脂肪酸。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。