他们采用实验设计的方法做了很多的小实验，综合所得的数据再得出精确设计。
They adopted an approach called the design of experiments – a mathematical technique of problem solving through doing lots of little experiments and then looking at the statistics all glued together.
根据分析的结果，用实验设计的方法进行参数优化，最后制定长期的控制方法保证改进后的效果。
Statistical methods are used to analyze data of the production process, on the basis of setting the goal and finding the influence factors.
采用计算机优化实验设计方法研究了海刺参粘多糖的提取、分离工艺。
Using Mfhx method to design the experiment process, we study the technology for extraction and isolation of the holothurian glycosaminoglycan (HG).
利用正交实验设计方法，初步研究和探讨了磷、铁营养盐交互作用对隐藻生长的影响。
The interrelated influence of iron and phosphorus nutrients on the growth of Cryptomonas sp. was studied by using the orthogonal experiment design method.
这表明，用这一方法可对凝固晶粒尺寸进行控制和预测，为优化实验设计提供了简便实用的手段，具有较大的实用价值。
This method may be used to control and predict the solidified grain size, provide a concise means for optimizing experimental design, and be of big practical value.
介绍了爆破漏斗的实验设计和实验方法，并对实验结果进行了分析。
The experiment design and method of loose blasting funnels are introduced in this paper, and an analysis of the test results is carried out.
介绍各种实验设计方法及其在中药研究领域的应用。
This paper introduces a variety of Experimental design methods and their application in Traditional Chinese Medicine Research.
结论小鼠哮喘炎症程度受饲养环境、种属、佐剂及激发方法的影响，实验设计时应予充分的注意。
Conclusion The asthmatic inflammatory degree of mice was influenced by feeding surroundings, strains, adjuvant and challenge methods, which should be considered in experimental design.
其次，本文用正交实验设计和单因素寻优等有关实验方法对端羟基环氧环己烷-四氢呋喃共聚醚的合成工艺进行了研究。
Secondly, with the orthogonal design method and single-factor-experiment, the technics of synthesizing Hydroxyl-terminated copolymer of CHO -thf have been studied in this paper.
方法本研究为随机双盲、平行对照、多中心实验设计，符合研究方案、需要肠外营养的住院病人161例进入本研究。
Methods It is a randomized double-blind parallel controlled multiple-centered clinical study design. The inpatients 161 cases who accorded program and needed parental nutrition enter this study.
方法：以积雪草苷提取率为评价指标，采用单因素实验与正交实验设计优选出积雪草中积雪草总苷的提取条件。
Methods: the extraction technique was evaluated by single factor experiment and orthogonal design, with the extraction rate of the asiaticoside as indicator.
本文介绍了应用序贯实验设计方法对“B109”型催化剂中温变换反应动力学竞争模型进行模型筛选及参数估计的过程。
In this paper a sequential experimental program used for model discrimination and parameter estimation of kinetic models for the high temperature-shift reaction over "B109" catalyst is presented.
用实验设计方法选择实验点，可以使实验点更均匀，更具有代表性，从而为建立精确的近似模型打下良好的基础。
If we select experiment points by experiment design method, experiment points may be more uniform and more typical., and it can prepare good foundation for constructing precise approximation models.
传统的实验设计与分析方法为首先进行正交实验设计，然后对实验结果进行回归分析和方差分析以确定最佳工艺条件。
Traditional methods for experiment design and analysis is to design orthogonal experiment first, and then make regression analysis and variance analysis to search the optimal technological condition.
用实验设计方法研究了影响吸收剂活性的因素，得出高活性吸收剂的制备条件。
We investigated the factors of affecting the activity of absorbent by experimental design methods, and found the preparation condition of the high active absorbent.
本文提出了将实验设计中的组合设计方法应用于软件可靠性测试用例设计。
In this paper, the method of combinatorial design in the experimental design is applied in the design of software reliability test case.
实验设计是在实验开始之前，根据一定的目的和要求，制定实验方法和进程计划。
Before experiment, you must constitute experimental means and projects according to the aim and request.
方法通过均匀实验设计优化利多卡因脂质体的处方和制备工艺，以逆相蒸发-超声法制备LDH脂质体，再用卡波普为基质制成凝胶剂；
The LDH liposome was prepared by the reverse-phase evaporation and ultrasound method, the carbopol was added as a support base for the preparation of the liposomeal gel.
方法：采用随机对照的实验设计，符合入选标准的40例中、重度泌尿系感染病人进入本研究。
Methods: in a prospective, randomized and controlled trial, 40 patients with acute severe urinary tract infections were divided into two groups.
用置信域容积最小作为实验设计的原则，给出了两个最佳实验点的位置，为实验时间的长短给出了具体的优算方法。
In this paper, two optimal experiment points and optimized calculation method for experiment time are provided on the base of the principle of confidence field capacity minimality.
运用序贯实验设计方法，用所得的实验数据对这些模型进行筛选，并对所选出的最优模型进行参数精估。
A sequential procedure was adopted for the discrimination of these models with the experimental data, and for the precise estimation of the parameters in the optimal models.
均匀实验设计方法可较快找到复杂未知或半未知体系的色谱分离条件。
Hence, uniform design is a good method to optimize the chromatographic separation conditions of complicated systems with unknown or uncertain components.
本文重点分析屏幕刷新率对实验设计的限制及可能产生的计时误差和解决方法。
This article mainly analysed the limit of the screen refresh rate to the experimental design and the timing error that might occur, as well as the methods for solving these problems.
分析了喷胶过程中影响合成革基布质量的各种因素，用正交实验设计方法，给出了针刺合成革基布在喷胶工艺中的最优化工艺设计。
A new method named orthogonal experiment design that can figure out the supreme design of craft in spray-bonding craft of needle-punching synthetic leather substrates.
物理专业基础物理实验的教学目的，主要是使学生了解实验设计思想，掌握实验方法和技能。
The teaching aim of the basic physics experiment is for students to know well the ideology of experiment designed and for students to have a good method and skill in the experiment.
叙述了稳健性设计内外表中所用的实验设计，包括析因设计、部分析因设计、折迭设计等方法。
This paper describes experimental design used in the inner array and the outer array of robust design, including factorial design, fractional factorial design, foldover design, etc.
随后通过一个简单的例子介绍联合分析方法应用的基本步骤； 最后介绍了正交实验设计。
Subsequently , the paper introduces steps in practical application by a simple example, and introduce the orthogonal design.
随后通过一个简单的例子介绍联合分析方法应用的基本步骤； 最后介绍了正交实验设计。
Subsequently , the paper introduces steps in practical application by a simple example, and introduce the orthogonal design.
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