• Orthogonal design improved experimental efficiency and precision, which was a good way for selection and optimization of callus induction medium and differentiation medium.

    正交设计可提高试验效率及准确性,是愈伤组织诱导培养基、分化培养基筛选优化的好方法;

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  • It is shown that the orthogonal experimental design method can overcome minimum deception problems existing in genetic al.

    计算结果表明,正交试验设计法可以解决一般遗传算法中的最小欺骗问题。

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  • Some factors affect solid carbon reduction(DR) were analysed in this thesis with the experimental method of orthogonal design. The optimum program was reached for directing actual production.

    本文利用正交设计的试验方法,对影响固体碳直接还原的若干因素进行了分析,从而得出最优化的方案,目的是用于指导实际生产。

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  • The thesis applied model experiment, and finished the study contents above through orthogonal experimental design.

    论文以模型试验为手段,通过正交试验设计完成上述内容的试验研究。

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  • The student's research ability can be improved through changing experiment condition in teaching materials and teaching method by means of orthogonal experimental design.

    采取改变教材中实验条件设计正交实验的教学方法,有利于提高学生的科研能力。

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  • The optimal process of manufacturing composites was defined via experimental methods of orthogonal arrays design.

    利用正交设计实验法,确定了制备该复合材料的最佳工艺。

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  • The orthogonal design technique which was often used in experimental design is adopted in optimization and a new method of numeric optimization -the Orthogonal Table is proposed.

    本文把在试验设计中经常使用的正交设计技术应用于最优化,提出了一种新的优化方法——正交表法。

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  • The process parameters were optimized through orthogonal experimental design.

    通过正交实验得出最佳工艺参数。

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  • Factor study that determine the best formula by L9 (34) orthogonal experimental design and human sensory as sucrose, milk, honey, peanut butter four kinds as raw materials.

    研究以蔗糖、牛奶、蜂蜜、花生酱四种原料为4因素,以不同添加量设置3个水平,采用L9(34)正交试验设计,通过人为感观的测定,确定出最佳配方。

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  • By using L_9 (34) orthogonal experimental design method, the cementation reaction of three kinds of solid wastes in the natural state were investigated.

    运用L_9(34)正交试验设计方法,研究了3种固体废弃物在自然状态下的胶结反应。

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  • A optimum CAM design scheme is obtained by adopting the orthogonal experimental design method.

    采用正交试验设计方法取得最优凸轮设计方案。

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  • The key parameters of labyrinth channel unit are extracted. Through orthogonal experimental design, 16 groups of clogging experiments are performed.

    对迷宫流道结构抽取了关键参数,通过正交实验设计,进行了16组短周期堵塞实验。

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  • In each times of orthogonal design, the experimental points which detect the design space are generated according to the orthogonal table around a central point and the range o.

    每一轮正交设计中,探索设计空间的试验点依据正交表围绕一个中心点产生,设计变量的取值范围逐渐减小。

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  • The multi-element orthogonal polynomial regression is used for traditional optimization technique of parametric optimum design, and the experimental research is done by some experiential formula.

    传统的研究方法是采用多元正交多项式回归参数优化设计,通过获得一些经验公式来进行实验研究。

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  • Based on the push-out tests of steel reinforced lightweight concrete specimens, average bond strength and local bond strength are studied by orthogonal experimental design.

    通过正交试验设计,由推出试验研究了型钢轻骨料混凝土的平均粘结强度和局部粘结强度。

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  • Konjac glucomannan phosphate, a new type organic flocculants is synthesized by the use of orthogonal method in experimental design, from konjac flour and phosphate.

    介绍了采用正交设计的方法,以魔芋精粉和磷酸盐为主要原料合成新型有机絮凝剂魔芋葡甘聚糖磷酸酯的配方及条件。

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  • Method With ephedrine as an experimental criterion, the orthogonal design (4 factors and 3 levels) and HPLC were used to optimize the technology of ephedrine extraction from the ephedra stems.

    方法采用4因素3水平正交设计法,以麻黄碱为指标,用高效液相色谱法优选提取工艺。

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  • The effects of different excipients on the gastric-floating ability were investigated by orthogonal experimental design and ocular observation.

    通过正交实验设计,比较各种辅料因素对漂浮能力的影响。

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  • Orthogonal experimental design was applied to investigate the effects of water temperature, brewing duration and brewing times on extractability of Xihu Longjing tea.

    摘要利用正交试验设计,研究了冲泡水温与冲泡时间、冲泡水温与冲泡次数对西湖龙井茶冲泡效果的影响。

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  • Methods the selection of the fitting shoot segment multiplying culture media was studied by orthogonal test design and completely random experimental design.

    方法采用正交试验设计和完全随机实验设计筛选罗汉果脱毒苗茎段增殖培养基。

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  • Using the orthogonal experimental design method, the optimized prescription of corrosion inhibitor is gotten.

    本文通过试验,得到最佳的复合缓蚀剂配方。

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  • Methods the orthogonal experimental design adopting the standard of drug encapsulation was applied to optimize the preparation procedure of the microcapsules by the complex coacervation method.

    方法以微囊的药物包封率为制备工艺优化指标,利用复凝聚法,通过正交实验得出微囊的最佳制备工艺条件。

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  • The best experimental parameters were Chosen through orthogonal experimental design and fuzzy analysis. The analytical results provided basis for application of ring-hole measuring fabric.

    在环孔法测试织物的基础上,采用正交试验设计、模糊分析的方法优选试验参数,为环孔法测试织物提供了依据。

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  • Methods: Orthogonal experimental design is used and the influence of temperature, catalyst, reaction time and solvent on the yield is investigated.

    方法:采用正交设计法,重点考察反应温度、催化剂、反应时间及溶剂四个因素对收率的影响。

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  • Abstract : The rapid extracting technology for schisandrol A from Schisandra chinensis was investigated by using orthogonal experimental design, and the content of schisandrol A was detected by HPLC.

    摘要 :本文采用正交实验优化提取方法,HPLC法测定五味子醇甲含量,对五味子的快速提取工艺方法进行了研究。

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  • According to orthogonal experimental design, major factors were fixed in the preparation of Kaolin-support, then the optimal conditions were fixed.

    通过正交实验确定了高岭土载体制备过程中最大影响因素,进而确定最佳制备条件。

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  • Aluminum coatings were sprayed onto the substrate of steel Q235 by arc spraying method and the processing parameters were optimized by orthogonal experimental design.

    采用电弧喷涂方法在Q 235钢基体上喷涂铝涂层,并用正交设计的方法对工艺参数进行了优化。

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  • The effects of cooking utensils, temperature, time and food on the quality of edible vegetable oils used in frying food were studied by orthogonal experimental design.

    以羰基价、酸价为指标,采用正交设计研究炊具、温度、时间、食物种类对煎炸过程中花生油及调和油卫生质量的影响。

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  • The effects of cooking utensils, temperature, time and food on the quality of edible vegetable oils used in frying food were studied by orthogonal experimental design.

    以羰基价、酸价为指标,采用正交设计研究炊具、温度、时间、食物种类对煎炸过程中花生油及调和油卫生质量的影响。

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