查询词典 oleic

ZnO nanoparticles were surface-modified by surfactants such as span-60,oleic acid,sodium laurate,andx as surface-modifier,and were added at the concentration of 0.5% in lquid paraffin to perform sedimentate test.

以山梨糖醇酐三油酸酯(span-60)、油酸、月桂酸钠和氟碳(C—Fx为表面活性剂对纳米氧化锌进行表面修饰，将修饰过的纳米氧化锌添加到液体石蜡中，使其质量分数为0.5%，进行沉降实验。

It is the commonest saturated fatty acid in plants, and an intermediate in the synthesis of oleic and stearic acids.

软脂酸：饱和的16碳脂肪酸，广泛存在于动物和蔬菜的脂肪和油中，是植物中最普遍的饱和脂肪酸，是油酸和硬脂酸合成的中间物。

These decreases in absorption were not a nonspecific global event,because there was no postprandial effect on absorption of oleic acid or taur- ocholate at any time point.

这些吸收的下降并是一个特殊的全球化事件，因为在餐后任何时间都不会影响对油酸或者牛黄胆酸的吸收。

The first step was to synthesize imidazoline. The mole ratio of oleic acid and diethylene triamine was 1:1.2, the xylene was 30%. Temperature was controlled in about 160 ℃ on this stage, timing for acylation reaction was about 1.5 hours.

第一步咪唑啉的合成：油酸和二乙烯三胺摩尔比为1：1.2，以二甲苯为携水剂，反应温度控制在160℃酰化反应1.5小时，然后升温至220℃环化反应，反应时间6.5小时。

A range of waterborne alkyd resins has been prepared by fatty acid process, based on soybean fatty acid, trimellitic anhydride, and various polyols and polybasic carboxylic acids, which are modified with benzoic acid, maleic anhydride and oleic acid.

通过脂肪酸法，选用豆油脂肪酸、偏苯三甲酸酐和不同的多元醇、多元酸制备了一系列水性醇酸树脂，用苯甲酸、顺丁烯二酸酐和油酸对其改性进行了研究。

According to the contrast experiment, the ethycellolose film plasticized by glycerin trioleate has the similar mechanic and physical performance to zein film plasticized by 3% oleic acid.

通过与用甘油三油酸增塑改性的10％的乙基纤维素溶液成膜后的性能对比实验，说明3％油酸增塑的zein膜与EC膜的机械性能与物理性质相似。

The chemistry and technology of epoxidation of oils from silkworm pupae oil rich in linolenic acids, soybean oil rich in linoleic acids and chemical reagent grade triolein rich in oleic acids were systematically analyzed and experimentally studied.

本论文以富含亚麻酸的蚕蛹油，富含亚油酸的大豆油和富含油酸的化学纯三油酸甘油酯为原料进行了油脂环氧化反应的化学与工艺学研究。

This research aim to develop a highly sensitive HPLC method using the fluorescent reagent, 4-nitro-7-piperazino-2,1,3-benzoxadiazole, for derivatization of oleic acid liberated after triolein being hydrolyzed by LPL without sample extraction.

本研究系发展一套萤光高效能液相层析法，使用萤光衍生化试剂4-nitro-7-piperazino-2，1，3-benzoxadiazole，将LPL与受质作用所产生之游离脂肪酸衍生化后分析，藉此定量LPL的活性。

Monodisperse carboxylated superparamagnetic polymer composite microspheres with high magnetite content were prepared by miniemulsion copolymerzation,in which acrylic acid and styrene were used as polymeric monomers,and Fe3O4 microparticles were costabilized by undecylenic acid /oleic acid.

在表面由十一烯酸和油酸共同修饰的Fe3O4磁流体存在下，以苯乙烯和丙烯酸为共聚单体，用细乳液聚合法，制备了单分散，高Fe3O4含量，且表面带有羧基的超顺磁性高分子复合微球。

The results show that the crude fat in corn bran is 5.99%, the protein is 4.86%, the crude fiber is 12.45%. The physico-chemical indexes of corn bran oil are as following: d(superscript 20℃ subscript 4℃) 0.9135, IV 112.4gI/l00g, SV 189.1mgKOH/g, unsaponifiable matters 3.75%. The fatty acid composition of corn bran oil is: oleic acid 30.27%, linoleic acid 54.14%, palmic acid 13.68%, stearic acid 1.14%.

结果表明，玉米皮粗脂肪含量为5.99%，粗蛋白质4.86%，粗纤维含量为12.45%；玉米皮油的相对密度0.9135，皂化值189.1mgKOH/g，碘值112.4gI/100g，不皂化物3.75%；玉米皮油脂肪酸组成中，油酸30.27%，亚油酸54.14%，棕榈酸13.68%，硬脂酸1.14%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。