酸败

The paper also studied the antioxidation capacity of soybean peptides in the food system and non-food system. The results showed that the soybean peptides can prolong the inducing period of the axunge oxygenation and cooperate with hydroxybenzene antioxidant which was more obvious in the food system. In the non-food system, the soybean peptides can control the autooxidation speeds of octadecadienoic acid and diphenolic compound and the effect on the latter was more obvious.

论文对大豆多肽在食物体系与非食物体系中的抗氧化性能做了研究，结果表明：大豆多肽在食物体系中能够延长油脂氧化酸败的诱导期，而且与酚类抗氧化剂协同作用，效果更为明显；在非食物体系中，大豆多肽能够抑制亚油酸的自氧化及邻苯三酚的自氧化速率，其中对后者的抑制作用较前者显著。

On the basis of MEBT, a new technique hypothesis of injecting MEBO under the eschar was proposed to have 6 biochemical reactions available, such as hydrolysis, enzymolysis, saponification, rancidify, lipofication, esterification of MEBO with necrotic tissue of the eschar, then to realize liquefaction and quick defluxion of necrotic tissues, This finally to play a role of regenerative action of MEBO in situ to turn potential regenerative cells into skin stem cells that would further proliferate and differentiate to form skin tissues, reaching the goal of physiologically repairing wounds.

最后提出了在烧伤湿性医疗技术正规治疗的基础上，同时进行痂下注射MEBO的新技术设想，其目的是使痂下组织尽早接受MEBO的治疗，痂下发挥MEBO的水解、酶解、皂化、酸败、脂化、酯化六大生物化学反应，促使坏死组织痂下痂外一起液化，尽快脱落；而且在痂下发挥MEBO原位再生作用，使潜能细胞转变成皮肤干细胞，干细胞进一步增殖分化形成皮肤组织，达到创面生理性修复之目的。

Packing with material of low venting quality and adding deoxidant were applied to inhibit rancidification of stir-fired sunflower seed during storage.

针对实际生产中原香味葵花籽在储藏中容易发生氧化酸败的情况，选用添加脱氧剂包装对葵花籽进行抑制氧化酸败效果的研究。

Compared with the control, the vacuum package or adding deoxidant package with materials of low venting quality can constrain the accelerating speed of PV and AV, and delay rancidity.

采用低透气性的包装材料进行真空包装或添加脱氧剂包装，可明显抑制过氧化值和酸价的增加速度，延缓酸败。

The vacuum package and adding deoxidant model 100 package with material of low venting quality can constrain the accelerating speed of peroxide values,TBA values and carbonyl group values,and delay rancidification obviously.

针对实际生产中原香味葵花籽在储藏中容易发生氧化酸败的情况，选用添加脱氧剂包装对葵花籽进行抑制氧化酸败效果的研究。

Keywords oxidative rancidification;deoxidant;package;sunflower seed

氧化酸败；脱氧剂；包装；葵花籽

The positive effects include invert of sugar into alcohol by yeast and invert of malic acid into lactic acid by lactobacillus etc.

摘 要：在整个葡萄酒的酿造生产过程中，不同的微生物起着不同的作用，酿酒酵母将糖转化成酒精，乳酸菌会将苹果酸转化成乳酸等，这些是正常的发酵过程；而醋酸菌会使葡萄酒发生酸败，产膜酵母会使葡萄酒起膜浑浊，霉菌会影响酒的风味等，这些是有害微生物的作用。

The results showed that MAP has the well suppressive effects on pine nut kernel rancidity,and it is propitious to the storage quality of pine nut. When filling 100%N2 and 100% CO2 gas into the sample storage,they all have better effect than others. The MAP processes were recommended to use at room temperature.

研究结果表明MAP可以较好地抑制松仁的酸败，有利于保持松仁的贮藏品质，其中充入100%N2 和100%CO2气体的试样在贮藏期间其酸价的变化相对一致，效果相对其他充气方式较好，建议在常温贮藏中使用。

The germ is removed from many of the cereal products on the market to prevent them from becoming rancid.

许多上市的谷物产品都去除了胚芽，以防止发生酸败。

Results showed that: the AV and PV increased with the electric field strength, but no significant changes of CGV were observed after PEF treatments. During the storage period oil auto-oxidation occurred, its AV、PV and CGV increased gradually. Meanwhile PEF treatments could effectively reduce the oxidation speed.

结果表明：强脉冲电场处理后，花生油的酸价及过氧化值随电场强度的增加而增大，羰基价无明显变化；在贮藏期油样发生氧化酸败，各值随贮藏时间的延长而不断增加，PEF处理有效降低了其氧化速率。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。