筛选

To isolate and identify a novel strain with cis-epoxysuccinate hydrolase activity and to optimize its enzyme production.

产顺式环氧琥珀酸水解酶新型菌株的筛选、鉴定及其产酶条件优化。

According to the sequence of the hydrolase gene, we designed the primers to clone the unknown sequence by rapid amplication of cDNA ends.

根据筛选所获得的其中一个阳性克隆水解酶基因的序列，设计引物，通过cDNA末端快速扩增的方法扩增基因的未知序列。

The ability of five proteinases hydrolyze protein was compared under the same condition. The flavoured enzyme was selected.

比较了5种蛋白酶对鹅骨蛋白的水解能力，筛选了风味蛋白酶为最佳用酶，确定水解的最佳pH为7.0。

In wetland the selection of hydrophyte with better pollutant absorption, habitat enhancement, sound landscape and good economy is significant. Because this kind of hydrophyte will beneficial for the long-effective and low cost operation of the constructed wetland.

人工湿地中集污染物吸收效果好、生境改善、观赏性好和经济性好于一体的植物筛选将支持湿地的长效低耗运行。

By using Eichhornia crassipes solms as investigating object, the processes of removing naphthalene from aquatic solution by hydrophyte such as adsorption, absorption-degradation etc. were studied. The effect of naphthalene on physiological index of hydrophytes and its mechanism were discussed. The environmental factors influencing remediation efficiency were considered. And the feasibility of utilization of Eichhornia crassipes solms as resource was also presented.

筛选出凤眼莲并以其为主要对象，研究了水生植物净化萘水溶液的吸附、吸收、降解等过程，以及萘对水生植物生理指标所产生的影响及机理，考察了影响水生植物净化效率的环境因素，并对凤眼莲资源化利用的可行性进行了初步探讨。

The results obtained showed that the hydroxylamine mechanism fitted the experimental data better.

结合搅拌釜中测得的动力学数据，对动力学模型进行了参数估值及模型筛选。

The dye of hyperfine fiber synthetic leather was investigated on the basis of dyestuff selection,application of dying auxiliary agents and different dying conditions.

通过染料的筛选，固色剂与匀染剂的应用和染色温度影响因素试验，研究了聚酰胺超细纤维合成革的染色。

This model helps to screen the new drugs for mucus hypersecretion and research on the pathological mechanism of airway mucus hypersecretion.

这一模型有助于筛选抗黏膜高分泌的新药和研究气道黏膜高分泌的病理机制。

They may be hypersensitive to sound or touch, or unable to screen out distracting noise or clothing textures.

他们可能是过敏性，以声音或触摸，或无法筛选出令人分心的噪音或衣服的质地。

Methods A strain was isolated from the fruit of S.bambusicola by separating its hypha and was cultured by solid-state fermentation.

方法通过组织分离，从野生竹黄子座中分离筛选出无性型菌株0258，进行人工条件下的发酵培养。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。