查询词典 fatty acid

When it comes to fatty acid compositions, PUFAs contents of T. sp-1 cultured in the mixotrophic and phototrophic conditions are 55. 44% and 44. 20% of total fatty acids, respectively. The contents of saturated and monosaturated fatty acids of T. sp-1 cultured under heterotrophic conditions are higher, their contens are 32. 84% and 35. 29% of total fatty acids, respectively.

在脂肪酸组成方面，T.sp-1在兼养和自养条件下培养，脂肪酸以PUFAs为主，含量分别占总脂肪酸的55.44％和44.20％；而在异养条件下培养，脂肪酸以饱和脂肪酸和单饱和脂肪酸为主，含量分别占总脂肪酸的32.84％和35.29％。

Components of fatty acid in tea seed oil are oleic acid , linoleic acid, palmitic acid, stearic acid, linseed oil acid, myristic acid and so on while linoleic acid and linseed oil acid are necessary to maintain growing of human beings' skin and hair and they can also prevent arteriosclerosis.

茶叶籽油的脂肪酸成分为油酸、亚油酸、棕榈酸、硬脂酸、亚麻油酸、豆蔻酸等，而亚油酸、亚麻油酸是维持人体皮肤、毛发的生长所不可缺少的，能够预防动脉硬化。

And seven kinds of known fatty acid components were determined, including myristic acid C(subscript 14:0), palmitoleic acid C(subscript 16:1), palmitic acid C(subscript 16:0), linoleic acid C(subscript 18:2), oleic acid C(subscript 18:1), stearic acid C(subscript 18:0), and arachidic acid C(subscript 20:0). The content of linoleic acid in FTY-5 was 9.67%, which was much more than 0.67% in common yeast.

从FTY-5和普通酵母细胞的脂肪中检出了7个已知组分：肉豆蔻酸C(下标 14：0)，棕榈油酸C(下标 16：1)，棕榈酸C(下标 16：0)，亚油酸C(下标 18：2)，油酸C(下标 18：1)，硬脂酸C(下标 18：0)和花生酸C(下标 20：0)，FTY-5中亚油酸的含量较高，其含量为9.67%，高于普通酵母0.67%。

The changes of content of saturated fatty and unsaturated fatty acid were respectively determined by palmitic acid and flaxic acid.

饱和脂肪酸和不饱和脂肪酸的含量分别由棕榈酸和亚麻酸的含量决定。

Qualitative and quantitative analysis of chemical constituents.(1) Based on the GC spectrum of 2 species, Whitmania pigra and Poecilobdella manillensis shows little difference between them. 24 kinds of fatty acid in Whitmania pigra was firstly separated and determined by GC/MS. Among them, phenylacetic acid is a component which has active of anticancer. The existence of many unsaturated fatty acid provides chemical evidence for ShuiZhi's functions of invigorate the circulation of blood.

六首次对两种水蛭的脂肪酸类化合物进行了GC定性分析，发现其脂肪酸组成未见明显差异，后又对宽体金线蛭的脂肪酸类化合物进行了GC-MS分析，初步鉴定出24个化合物，包括苯乙酸、龙脑和22种脂肪酸，其中所含的苯乙酸具有抗肿瘤活性，大量不饱和脂肪酸的存在为水蛭在血液流变学方面的药理作用提供了一定的化学依据。

The production process of fatty acid methyl ester with high acid value acidulated oil and fatty acid replaced superior quality fat and oil by high temperature gas phase method and supplemental ester translation process was also introduced.

对间歇式酯化-酯交换工艺进行了具体分析，并着重介绍了采用高温气相法及补充酯交换工艺，以高酸值酸化油和脂肪酸代替高档油脂生产脂肪酸甲酯的生产工艺。

Firstly, polyunsaturated fatty acid was enriched from saponified single cell oil by means of low temperature solvent crystallization, which gave a PUFA-rich fatty acid fraction with 74.71 wt% arachidonic acid and a corresponding yield of 97.1%.

首先，用低温溶剂结晶从皂化单细胞油中浓缩多饱和脂肪酸，结果可得到一富含PUFA之脂肪酸，其中花生四烯酸之含为74.71 wt%，产则为97.1%。

Firstly, polyunsaturated fatty acid was enriched from saponified single cell oil by means of low temperature solvent crystallization, which gave a PUFA-rich fatty acid fraction with 74.71 wt% arachidonic acid and a corresponding yield of 97.1%.

首先，利用低温溶剂结晶从皂化单细胞油中浓缩多不饱和脂肪酸，结果可得到一富含PUFA之脂肪酸，其中花生四烯酸之含量为74.71 wt%，產率则为97.1%。

The quality change was evaluated over a course of 4 weeks for pH, volatile basis nitrogen, peroxide value, thiobarbituric acid reactive substances, free fatty acid, fatty acid and sensory change.

在4周期间内评价鱼干的品质变化，评价指标包括pH值、挥发性盐基氮、过氧化值、硫代巴比妥酸反应物、游离脂肪酸、脂肪酸和感官变化等。

The active zinc borate, hydrophobic and oleophilic, is prepared, using borax, zinc sulfate, boric acid and fatty acid or its salt as the material and water as the solvent, by controlling the proper reaction temperature, solid-to-liquid ratio, material ratio, reaction time and the addition quantity and time of the fatty acid or its salt and by filtering, drying and pulverizing.

本发明以硼砂、硫酸锌、硼酸和脂肪酸或其盐为原料，以水做溶剂，通过控制适当的反应温度、固液比、物料比、反应时间及脂肪酸或其盐的加入量及加入时间，通过过滤、干燥和粉碎制备出疏水亲油的活性硼酸锌。

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。