试验设计

We studied the effects of protein content, pH and ionic strength on viscosity of silver carp myofibril protein by orthogonal rotational regression design, and established the regression equation of silver carp myofibrillar protein solution viscosity with protein content, pH and ionic strengt

利用二次回归正交旋转试验设计，研究了蛋白质浓度、pH、离子强度对鲢鱼肌原纤维蛋白粘度的影响，建立相应的回归方程，分析比较了它们间的相互作用关系，确定了取得最优粘度时，各因素的组

The selection of special pine nut milk emulsification stabilizer is studied by means of L_(16)(4~5) orthogonal test.

采用L16(45)正交试验设计，对松仁乳专用乳化稳定剂进行优选。

To get better result, we used Orthogonal experimental design to set the parameters.

为了取得更好的实验结果，运用了正交均匀试验设计的方法来进行参数设置，针对不同的参数进行了仿真分析。

The factors effecting capacity of magnesium oxychloride sand mortar with mixture uniform design method are studiesd.

采用混料均匀试验设计的方法，对影响氯氧镁水泥制品性能的因素进行了研究。

In the experiment,papain hydrolysis and chemical process were used and their effectiveness were compared.

选用正交试验设计，分别采用碱结合木瓜蛋白酶水解法和化学法对苜蓿草渣膳食纤维的提取工艺进行了研究，并对两种方法的效果进行了比较。

Current research interests include clinical trial design, and the pathophysiology and treatment of heart failure in companion animals.

现在研究的项目包括临床试验设计和伴侣动物心衰的病理生理学和治疗。

In this paper, on the basis of theoretical analysis, methods of range analysis and variance analysis are separately applied to the quantitative analysis of the relationship among gap voltage, peak current, workpiece thickness and cutting direction in the process.

本文在理论分析的基础上，采用正交试验设计，应用极差分析法和方差分析法定量研究了高速走丝电火花线切割加工中放电间隙电压量的变化特性与加工中峰值电流、工件厚度及切割方向之间的关系。

Adopting homogenous experimental design and applying the response surface method,the effects of corn variety,screw speed and water content on radial expansion ratio and extrusion index were studied,and the quadratic polynomial mathematical models of expansion ratio and extrusion index were constructed.

采用均匀试验设计方法，应用响应面分析了玉米品种、螺杆转速和物料水分含量对膨化率和挤压指数的影响，并建立了膨化率和挤压指数的二次多项式数学模型。

Studies on extracting method of microwave and production of pyracantha fortuneana red pigment in orthogonal test L9(34)are made.

应用微波技术利用正交试验设计和Duncan法检验，确立了火棘中红色素的最佳提取条件及其产率。

614 cases of patients with acute brain stroke were involved in the prospective study. The pyrexia and other clinical factors were investigated respectively in hospitalization period, 3 weeks after onset and 3 months after onset. Single factor analysis and Logistic regression analysis were done to analyze the relationship between the pyrexia and other clinical factors.

采用前瞻性试验设计，在住院治疗期、发病3周和3个月对614例急性脑卒中患者进行发热及各相关因素调查，并行单因素分析和多因素后退法Logistic回归分析。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。