查询词典 hexadecanoic

Result: Eight compounds were isolated from ethanolic extract of the brown alga D.divaricata and their structures were identified as-torreyol,4β,5α-dihydroxycubenol,3-farnesyl-p-hydroxybenzioc acid,chromazonarol,fucosterol,phenyl acetylamine,4-hydroxybenzoic acid and n-hexadecanoic acid.

结果：从叉开网翼藻中分离得到8个化合物，分别鉴定为-torreyol，4β，5-αdihydroxycubenol，3-farnesyl--phydroxybenzioc acid，chromazonarol，岩藻甾醇，苯乙酰胺，4-羟基苯甲酸和正十六酸。

The conclusion shows that Anthracene is the main compound in the extracts from water solution of YM coal oxidation. The contents of Hexadecanoic acid、Anthrone and 9,10-Anthracenedione are comparatively high. Aromatic and nitrogenous heterocyclic compounds were also detected, which shouldn't be neglected.

结果表明：在所得水溶液的苯可溶物中检测出绝对高含量的蒽；含量较高的棕榈酸、蒽酮和蒽醌；另外还有一些微量的芳环、杂环类化合物和一系列的长链烷烃。

Chromatography peaks were obtained by GC-MS and 56 compounds were identified. The main components were linalyl butyrate (30.212%),(1α, 3α, 4β, 6α)-4,7,7-trimethyl-bicycloheptan-3-ol (10.940%),-4-carene (1.826%), 4-methylene-1-(1-methylethyl)-bicyclo [3.1.0] hexane (1.109%),β-myrcene (1.170%), limonene (5.784%), 3, 7-dimethyl-1, 6-octadien-3-ol (5.742%), n-hexadecanoic acid (0.914%) and-9, 12-octadecadienoic acid (2.952%), etc.

用GC-MS分离出69个峰，鉴定出56种物质，主要成分为：芳樟丁酸酯(30.212%)、(1α， 3α， 4β， 6α)-4，7，7-三甲基－双环[4.1.0]庚烷－3-醇(10.940%)、-4-蒈烯(1.826%)、4-亚甲基－1-（1-甲基乙基）－双环[3.1.0]环己烷(1.109%)、β-月桂烯(1.170%)、柠檬烯(5.784%)、3，7-二甲基－1，6-辛二烯－3-醇(5.742%)、n-棕榈酸(0.914%)、-9，12-十八碳烯酸(2.952%)等。

The organic modification of nano-scale TiO_2 and the effect factors were studied by using dodecanoic acid and hexadecanoic acid as modifier.

本文选用月桂酸和棕榈酸作为改性剂，让羧基与TiO2的羟基以化学吸附的形式连接起来，使纳米TiO2表面改性为亲油性。

The main volatile chemical components were n-hexadecanoic acid (24.03%), dodecanoic acid (6.20%) tetradecanoic acid (6.44%), 6, 10, 14-trimethyl-2-pentadecanone (4.03%), nonanal (4.54%), anthracene (4.26%), benzeneacetaldehyde (4.25%).

主要成分有：正十六酸(24.03)%、十四酸(6.44%)、6，10，14-三甲基－2-十五烷酮(4.30%)、壬醛(4.54%)、蒽(4.26%)、苯乙醛(4.25%)。

Results: Fifty volatile compounds of Dracocephalum moldavica L. were identified, and the relative contents of Citral is the highest (31.43%). The second and the third are n-Hexadecanoic acid (16.48%) and geraniol ester (9.02%) respectively. It indicated that Dracocephaluin moldavica L. could be served as an important material for making lemon spice.

结果：鉴定出51种成分，其中柠檬醛含量较高，占总挥发性成分的相对含量为31.43%，其次为棕桐酸(l6.48%)及香叶醇乙酸酯(9.02%)，提示其可以作为制备柠檬香系香料的重要原料。

In order to improve its use, it is necessary to modify the end groups of the HBP by hexadecanoic acid .

为了拓宽其使用范围，用棕榈酸对超支化聚酯进行端基改性，成功地找出了提纯的方法，并进行了表征。

The content of hexadecanoic acid (C16: 0) and oleic acid (C18: 1) in the ovary and the fat body was about 80% of the total fatty acids.

卵巢和脂肪体中C16∶0和C18∶1的含量约占脂肪酸总量的80％左右。

The major fatty acid of these two alga is hexadecanoic acid.

蜈蚣藻和带形蜈蚣藻主要的脂肪酸成分为棕榈酸。

Results Twenty-seven fatty acids were identified.Satisfied fatty acid were 18 species (51%),the major components were hexadecanoic,and there were 8 species odd-numbered fatty acid.

结果 共检出27种脂肪酸，饱和脂肪酸18种，占脂肪酸总量的51%，主要成分为十六酸，其中奇数脂肪酸8种；不饱和脂肪酸9种，占总量的49%，主要为亚油酸、油酸和亚麻酸。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。