植物油

The polishing fluid is composed of Al2O3 micropowder with a grain diameter of 0.5-1.0 mum, coal oil, lard, plant oil and spindle oil, wherein Al2O3 micropowder is abradant, coal oil is solvent, the mixing liquid of lard, plant oil and spindle oil is as additive; and the polishing fluid is prepared by a mixing liquid which is composed of 2% lard, 2% abraser, 8% plant oil and spindle oil by volume and 88% coal oil. The polishing fluid can produce the H62 brass element with a uniform surface quality and a good surface roughness value up to 0.008 mum, has the characteristics of no eroding elements, effectively relieving mechanical score, good processing surface quality and can be used for decoration of the plastic metal material and surface polishing process before the material metallographic microscope analysis.

抛光液由粒径为0.5～1.0μm的Al 2 O 3 微粉、煤油、猪油、植物油和锭子油混合而成；其中Al 2 O 3 微粉为磨料，煤油作溶剂，猪油、植物油和锭子油的混合液作添加剂；抛光液按体积比由2％的猪油、2％的磨料、8％的植物油和锭子油的混合液、88％的煤油配制而成；该抛光液能够加工出表面质量均匀，表面粗糙度值达到0.008μm的H62黄铜工件，具有不腐蚀工件、有效缓解机械刻划作用、加工表面质量好的特点，可以用于塑性金属材料的外观装饰性加工，以及材料金相分析前的表面抛光加工。

Compared with the common vegetable oil, the fatty acid composition of anise seed volatile oil was similar, while fatty acids content of anise seed shell volatile oil was little, as spices is still the first choice.

用索氏法分别提取八角籽和果壳挥发油，用气相色谱法测定了挥发油中八种脂肪酸的含量，与常见植物油比较，八角籽挥发油与其他食用植物油脂肪酸组成类似，而八角壳油的脂肪酸含量较低，作香料仍然是首选。

The rapeseed is one of the most important four greatest oil crops in our country.

油菜是我国最重要的四大油料作物之一，菜籽油占我国人民食用消费植物油的35%以上，是我国最重要的食用植物油。

The test methods of electrical property on liquid farm products,making edible plant oil as trial object,were studied by using self-government syntony testing device of parallel flat three electrode.

分析了农产品介电特性的测试原理和食用植物油介电特性机制，以食用植物油为试验对象，研究了流体类农产品介电特性测试方法，自制了平行平板三电极结构的谐振替代测试装置，并利用该装置在一定的频率和温度范围内，探讨了食用植物油介电特性与频率和温度的关系。

Although the method for determination of tung oil has been reported more, practicability and qualitative ability are not satisfied for requirement.

目前食用植物油中蓖麻油的检验方法不多，而食用植物油中桐油的检测方法虽然较多，但是适用性和定性准确度都不够。

From the present study, it is postulated that the effect of vegetable oils on methane emission is concerned with the type and inclusion levels. Methane formation was decreased significantly with increasing levels and unsaturation of fatty acids in vegetable oils.

本试验结果表明植物油降低甲烷的效果跟其来源和添加水平有关；随着植物油添加水平的提高和所含不饱和脂肪酸不饱和度的增加，甲烷生成量显著降低。

The 4 organophosphorus pesticides in vegetable oil can be rapidly extracted and separated by gel permeation chromatography, and the lipin and pesticide of vegetable oil can be seperated.

采用凝胶渗透色谱对植物油中4种有机磷农药进行样品净化处理，该方法使植物油中的农药与油脂等得到较好分离，在此条件下干扰物得到了很好的去除，并提高了分析速度。

Some factors that influence the manufacture of PVO series phosphated vegetable oil were discussed. The product with contend of MAP above 85% was made by controlling the main factors, such as transesterification reaction,phosphate conditions.

探讨了制备 PVO系列磷酸化植物油时的一些影响因素，通过对油脂酯交换改性反应、磷酸化反应条件等主要因素的控制，使得磷酸化植物油加脂剂中单酯含量在 85 %以上。

The property of hydrolyzation was tested by marinating the PUF with different vegetable oil polyol into the solution of sodium hydroxide.

实验还进行了水解性能测试，即将不同植物油多元醇含量的聚氨酯泡沫塑料放入氢氧化钠中浸泡，试验表明植物油多元醇的存在有利于泡沫塑料的降解，植物油多元醇泡沫塑料是一种更加易于环境降解的材料。

Tea seed oil is rich in polyphenols, such as vitamin E and carotene, unsaturated fatty acids of which more than 85%, iodine value 112, vitamin E content than other edible vegetable oils high; the nature of tea-seed oil stability, sealed storage 1 years after the changes in physical and chemical properties of small, tea-seed oil is therefore easier to store than other vegetable oils; tea seed oil and other edible vegetable oils can be used as cooked dishes or cold dishes, has a unique fragrance.

茶籽油富含茶多酚、维生素E和胡萝卜素等，其中的不饱和脂肪酸超过85％，碘值为112，维生素E的含量均比其他食用植物油高；茶籽油性质稳定，密封储藏一年后理化性质变化很小，因此茶籽油比其他植物油容易储存；茶籽油可以和其他食用植物油一样用来炒菜、凉拌菜等，具有独特的茶香。

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。