油酸

The mechanism, influences and protection measures of instability of petroleum waxes to light were studied.

首次对渤海高酸值原油石油酸的分布规律及类型进行了研究，建立了系列石油酸的组成分离分析方法。

Nano-cobalt blue precursor was prepared by mixing two types of microemulsion solutions of oleic acid/butanol/sodium carbonate solution and oleic acid/butanol/sodium hydroxide solution for reaction, into which Co~(2+) and Al~(3+) were solubilized respectively.

将Co2+和Al3+分别溶于油酸/正丁醇/碳酸钠水溶液和油酸/正丁醇/氢氧化钠水溶液制成微乳液，再将2种微乳液混合，反应生成纳米钴蓝前驱体。

Nutrient-rich almond powder, containing 49% almond oil, its main components are oleic acid and linoleic acid.

杏仁粉营养丰富，含有49%的杏仁油，其主要成分为油酸与亚油酸。

The fatty acid composition of apple seed oil was analyzed by gas chromatography.

采用气相色谱法对苹果籽油的脂肪酸组成进行了分析，结果共检出了 5种脂肪酸，其相对含量分别是棕榈酸 7.0 9%，硬脂酸 2 。37%，油酸 39.6 9%，亚油酸 4 9.6 4 %，花生酸 0 。91%。

Antioxidative activity of flavonoids from Lespedeza bicolor were investigated by examining the scavenging effects on hydroxyl radicals and superoxide anion O2(superscript - and the inhibitions on auto-oxidation of lard, rape seed oil, and linoleic acid, The results showed that LBF had significant scavenging functions to free radical and superoxide anion, and the scavenging effect increased with the increase of the content of LBF; LEF can remarkably inhibit auto-oxidation of lard, rape seed oil, and linoleic acid, indicating its potential as a natural antioxidant.

通过二色胡枝子黄酮(Lespedeza bicolor flavonoids， LBF)清除羟自由基、超氧阴离子的效果及抑制猪油、菜油、和亚油酸的自氧化来研究二色胡枝子黄酮的抗氧化活性。其研究结果表明，二色胡枝子黄酮对清除自由基有显著性作用，且清除率随黄酮浓度的增加而增大；能够极显著地抑制猪油、菜油、亚油酸的自氧化(P.01)，抑制作用随浓度的增大而增强。作为天然的抗氧化剂，二色胡枝子黄酮具有一定的开发利用价值。

Castor oil is big ji the mature seed of department plant castor-oil plant squeeze the fatty oil that refined and get.

本品为安全的油类刺激性泻药，本身无导泻作用，在小肠内被分解为蓖麻油酸和甘油，前者皂化为蓖麻油酸钠，刺激肠道而泻。

EPO is a rich source of fatty acids in the form of linoleic acid and gamma linoleic acid.

月见草胶囊富含脂肪酸，以亚油酸和伽马亚油酸的形式构成的。

The Ground cherry fruit seed includes the oleic acid, the linoleic acid unsaturated fatty acid.

项目简介：毛酸浆果属茄科酸浆属，是一种无污染营养丰富的天然果品，含18种氨基酸，21种微量元素和矿物质，8种维生素，菇娘果籽含有油酸，亚油酸的不饱和脂肪酸。

The results show that the maximum CLA content is 15.4 g CLA per 100 g isomerized rapeseed oil and the characteristic peaks of CLA in CLA standard as well as isomerized rapeseed oil are found at 234 nm at 25 ℃. A linear regression equation is obtained.

4g，利用紫外分光光度法测定的共轭亚油酸标准品和异构化菜油在25℃条件下的最大特征吸收峰波长为234nm，并建立了线性回归方程，因此，只要测定油样在234nm的吸光度再依此方程可算得油样中共轭亚油酸的浓度。

Japonicus infected by BMNV (baculoviral mid-gut gland necrosis virus ) were determined quantitatively by gas chromatography. Results: C16∶0 (20.64%), C18∶1 (23.07%) and C18∶2 (21.72%) were found to be the major fatty acids in mid-gut gland of healthy P.

结果： 养殖健康斑节对虾中肠腺中的饱和脂肪酸以棕榈酸为主（20.64%），一烯酸以油酸含量最高（23.07%），多烯酸则以亚油酸所占的比重最大（21.72%），这3种脂肪酸的总量达65.43%。

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。