查询词典 enzymatic

The enzymatic digestibility of native and acetated tapioca starches with different degree of substitution was investigated in in-vitro digest model stimulated the human intestine tract and the resistant starch content was determined using Megazyme total starch assay kit.

采用生物体外消化模型模拟人体消化道环境，对不同取代度的醋酸酯化木薯淀粉的消化速率进行了研究；用微生物酶对醋酸酯化木薯淀粉进行生物降解并测定各个样品的抗消化淀粉含量。

In this study, a strain of bacteria capable of producing Phenylalanine dehydrogenase was isolated and was identified as Achromobacter sp. The condition for the enzymatic fermentation, purification and characteristics of the enzyme were carried out in this work.

本研究从土壤中分离筛选到一株产苯丙氨酸脱氢酶的菌株X5-3，对其进行鉴定，并进一步研究了该菌株的产酶发酵条件、酶的初步纯化及该酶的性质。

Based on the above research background,our research was focused on reactions after enzymatic acylation.

基于这种研究现状，本论文把研究重点放在了抑制剂β-内酰胺环开环后的后续反应上。

The experiment proves the reaction of glue of enzymatic catalysis bee is an oscillation reaction, accord with human body to draw the rule to alimental.

实验证实酶催化蜂胶的反应是一个振荡反应，符合人体对食物的吸收规律。

The enzymatic resolution of 1-phenylethylamine by amidation reaction in organic medium was studied.

在有机相中，对酶催化条件下的1-苯基乙胺酰胺化反应进行了研究。

We know enzymatic in 96 ℃ boiling water the active that loses it completely, at this moment because amylaceous temperature place decides,iodine and amylaceous action are completely.

我们知道在96℃沸水中酶完全失去它的活性，这时碘和淀粉的功能完全是因为淀粉温度所决定的。

Experimental eventuate gives birth to solution inside further research the function with enzymatic cellulose of TB2 of amylaceous gemma bacili and application laid a foundation.

实验结果为进一步探究内生解淀粉芽孢杆菌TB2纤维素酶的功能和应用打下了基础。

The results showed that adequate propionic anhydrate concentration (propionic anhydrate to menthol at molarratio of 1:1), proper enzyme amount and low water activity (water activity below 0.63) can increase selectivity of enzymatic reaction and improve resolution of menthol in ionic liquids.

结果发现，适量的丙酸酐浓度(丙酸酐和薄荷醇物质量比为1：1)、合适的酶量100 U·ml~(-1和较低的水活度(水活度小于0.63)有助于提高催化反应的选择性，改善酶在离子液体中对薄荷醇的拆分效果。

Quadratic regression orthogonal rotational combing design was used to determine the optimal enzymatic hydrolysis process. Anthrone colorimetry's method was used to measure the carbohydrates content, pH-stat method to measure the degree of hydrolysis and Kjeldahl's method to measure the recovery of protein.

采用二次回归正交旋转组合设计优化直接酶解米糠制备短肽的工艺条件，其中总糖含量测定采用蒽酮比色法，水解度(degree of hydrolysis， DH)采用pH-stat法，蛋白质回收率采用凯氏定氮法。

Based on aquicultural experiment, the authors studied the response of enzymatic protective system of Raphanus sativus L to acid rain stress and the conservation of La and Ce. Relative evaluation of La and Ce was assessed simultaneously.

溶液培养条件下，研究了酸雨胁迫条件下萝卜（Raphanus sativus L。，一点红）保护酶系统的响应及稀土元素镧、铈的防护作用，并就镧、铈的防护作用进行了比较。

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。