查询词典 starch gum

In this paper, author tries to inquiry into the possibility of PHB production through fermentation of fructose-glucose syrup by Alcaligenes eutrophus with emphasis on the production technology of the starch-based totally-biodegradable plastic products whose main component is starch and whose additive is also totally-biodegradable and on the research and experiment of biodegradability of the products.

本文探索了真养产碱杆菌(A.eutrophus)利用果葡糖浆生产PHB的可能性，重点研究了以淀粉为主要成分，配合可生物全降解添加剂生产淀粉基生物全降塑料制品的生产工艺，并就制品的生物降解性进行了试验研究。

Sauce powder was produced by spray drying with the addition of porous starch as theadsorption and protection medium. With the flavor, ammoniacal nitrogen and color as index,sauce powder was found, compared with the original product, to be able to reserve thecharacteristics of sample sauce when 15% of porous starch was added.

利用多孔淀粉的吸附性和对被吸附物质的保护作用，将多孔淀粉运用于粉末酱油的制造，以酱香、氨态氮、色率为指标，发现用15%多孔淀粉制备的粉末酱油经还原后可以很好地保留原酱油的性质。

The amylolytic tests showed that when this transformant was incubated on plate of YPDS medium containing 1% glucose and 1% starch at 30℃for 48 hrs zones of starch degradation could be visualized by stained with iodine vapour.

该转化子在YPDS平板30℃培养48小时形成清晰可见的水解淀粉圈。48hrs发酵液可获得0.74-0.78u/ml产酶活力及高的生物量。

The glucoamylase I gene was inserted into the pAC1 plasmid,and a expression plasmid was constructed,then it was used to transform the yeast strain, S.cerevisiae AS2.1364,without auxtrophic marker,The amylolytic tests showed that when this transformant was incubated on plate of YPDS medium containing 1% glucose and 1% starch at 30℃ for 48 hrs zones of starch degradation could be visualized by stained with iodine vapour.

这说明酵母转化子不仅表达了该酶，且有效地分泌到胞外，从而水解培养基中的淀粉，进一步测定酵母转化子48hrs发酵液的葡萄糖淀粉酶活力为8.4u/ml，培养基中的淀粉已完全水解，其生物产量较高。

The biological characteristics study of the Y9601and Y9801 strains showed the strain Y9601 had a stronger ability to assimilate starch and ferment alcohol from starch. The Y9601 was identified as a new species of Saccharomyces diastaticus, and the Y9801 was identified as Hansenula anomala.

对菌株Y9601及Y9801进行了生物学特性研究，表明菌株Y9601同化淀粉能力强，并对淀粉具有较强的酒精发酵能力，鉴定为酵母属糖化酵母的一个新种；菌株Y9801鉴定为异常汉逊酵母。

The quantities of starch grains in the two"cells"in micropyle part of embryosac gradually decrease and become unclear.With the further development of embryosac the starch grains in the central cell and antipodal cell disappear in succession,however,the egg cell does not.

在准极核移向胚囊中部前后，不同的功能性细胞有不同的表现，珠孔端的两个&细胞&淀粉粒数量逐渐减少并变得不明显，随着胚囊的进一步发育，其中中央细胞和反足细胞内的淀粉粒相继消失，但卵细胞内却一直保存着。

Batata carboxymethyl starch dregs is synthesized by the reaction of batata starch dregs (C 6H 9O 4OH) and chloroacetic acid in solvent of methanol under alkaline condition.

以甲醇为溶剂，红薯淀粉渣(C6 H9O4OH)和氯乙酸为原料，在碱性条件下合成红薯羧甲基淀粉渣。

The results indicated that mechanical activation considerably enhanced carboxy methylation reaction of cassava starch, the content of DS in cassava starch increased with the activation time.

实验结果表明，机械活化对木薯淀粉的发甲基化反应有显著的强化作用：木薯淀粉的DS随活化时间的延长而增大。

The results showed that compared with the colocasia esculenta schott starch, the starch phosphate ester had properties of easier gelatinization, higher clarity, better retrogradation , freeze-thaw stability and anti-mycotic characteristics improved, and pa

结果表明，与原淀粉相比，香芋淀粉磷酸酯更容易糊化、透明度高、沉降稳定性好、冻融稳定性和抗霉菌能力有所改善、糊粘度减小。

There were 2 peaks of starch accumulation in the process of somatic embryogenesis,the first time was at the stage of embryogenic callus,the second time was at the stage of globular embryoids;and a small raise appeared at the stage of torpedo-shaped embryoids,and the content of starch was slightly higher than those of heart-shaped embryoids and cotyledonary embryoids.With the development of embryos,the tendency of the changes of the content of DNA,RNA and the total nucleic acids was approximately similar,and the peak values were all at the stage of cotyledonary embryoids,and the change of the content of RNA was more remarkable than those of DNA and the total nucleic acids.The tendency of change of the content of proteins almost took on the S-shaped curve.

结果表明：龙眼胚性愈伤组织体胚发生过程中淀粉有2个累积峰值，第1次出现在胚性愈伤组织阶段，第2次出现在球形胚阶段，在鱼雷形胚阶段又有一个小回升，这时淀粉积累较心形胚和子叶形胚阶段高一些；随着胚胎的发育，DNA、RNA、总核酸含量的变化趋势大致相同，最高点均出现在心形胚阶段，其中RNA含量的变化较DNA、总核酸含量明显，蛋白质含量的变化曲线呈&S&形。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。