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- Methods: The optimum reacting conditions of Fosfosal preparation were selected by orthogonal design method. 方法:采用正交试验设计方法,对磷柳酸制备的反应条件进行优选。
- METHODS The orthogonal design method was used to optimize coating material, coating weight, content of the porosity-making agent. 方法：采用正交设计以体外溶出为指标，对包衣材料种类、包衣剂用量、致孔剂用量进行处方筛选。
- Objective To screen the factors of the synthesis for edaravone through orthogonal design method. 目的利用正交设计法筛选依达拉奉合成产率高的原料配比和反应条件。
- METHODS The orthogonal design method was used to optimize the formulation.hydroxy propyl methyl cellulose was used as matrix. 方法采用正交设计以体外溶出为指标,以羟丙基甲基纤维素为阻滞剂，进行处方筛选。
- METHOD:The optimum reaction conditions of Fosfosal preparation are selected by orthogonal design method. 方法:采用正交试验设计方法,对磷柳酸制备的反应条件进行优选。
- Con clu sion in di cates that the analy sis re sults of orthogonal design method man ifest fa vorable con sis tency with the experiment results. 结果表明,正交设计的分析结果与试验结果有良好的一致性,可为高强混凝土的配合比设计提供方向及定量化分析手段。
- The influence of laser transmission welding parameters for polypropylene(PP) plastics on welding quality is investigated by orthogonal design method. 利用正交实验方法,研究了聚丙烯(PP)塑料的激光透射焊接工艺参数对焊接质量的影响。
- OBJECTIVE Studied on the optimal production technology of granulating lozenge Baoling longevity ginseng by orthogonal design method. 目的研究保龄洋参含片制粒最佳生产工艺。
- Using orthogonal design method,adopting L9 34 table,to research the synthesis of N-acetyl-L-leucine,for improving the productive rate. 采用正交设计法,选择L9(34)表,研究N-乙酰-L-亮氨酸的合成,提高反应得率。
- In the research of self forging charge the orthogonal design method is used to arrange tests. By variance analysis we acquired a satisfactory result. 在自锻装药研究中，采用正交设计法安排试验，并进行重复试验的方差分析，获得了相当满意的结果。
- The effects of initiator and monomer,reaction time and temperature on the graft degree and graft efficiency were investigated byusing the orthogonal design method. 采用正交实验探索引发剂用量、单体用量、反应时间、反应温度对接枝度和接枝效率的影响。
- This paper dealt with the relationship between hot pressing parameters and mechanical properties (MOR MOE and IB )of bamboo particle board by the orthogonal design method. 利用正交试验法研究了竹材刨花板热压曲线中各因素与板材的静曲强度、弹性模量及平面抗拉强度间的关系。
- In Present paper, the composite activation and optimization of components of fly ash produced by Huaneng Electical Plant has been studied with orthogonal design method. 本文介绍利用复合激活和组份优化技术改性华能上安电厂二级粉煤灰的情况，采用正交设计方法对试验方案进行配方优选。
- To clear the ferrate out of the galvanizing aid so as to reduce zinc consumption, the orthogonal design method was used to investigate and determine the mai... 为去除助镀剂中的铁盐，降低锌耗，采用正交设计方案，研究并寻找出影响铁盐去除的主要因素，确立了较为可行的工艺方法。
- Abstract: In this paper, an orthogonal designing method was used for the optimal design of an exhaust muffler for vehicle. 文摘:利用正交设计方法对汽车的排气消声器进行优化设计，弄清了不同参数对消声器性能的影响和变化规律。
- Methods: Using orthogonal design method, to apply extract yield of Rhizoma Coptis and the extract amount of berberine hydrochloride as observing indexes, to measure the content of dl-tetrahydropalmatine with HPLC. 方法：采用正交设计法，以槲皮素、原儿茶醛薄层斑点，延胡索乙素含量为指标，优选提取工艺。
- In this paper, an orthogonal designing method was used for the optimal design of an exhaust muffler for vehicle. 利用正交设计方法对汽车的排气消声器进行优化设计，弄清了不同参数对消声器性能的影响和变化规律。
- In this study, the kinds of additive and extraction conditions are sieved by orthogonal designing method. 本文用正交试验设计法对添加剂种类和浸取条件进行筛选研究。
- The reboiled absorption deethanizer is simulated and analyzed using Engineering Chemical Simulation System ECSS . Based on this the orthogonal design method is applied in optimization of chemical process parameters. 应用工程化学模拟软件ECSS对再沸吸收脱乙烷塔进行了全面的模拟分析，在此基础上，将正交设计的方法引入到化工过程的参数优化之中。
- Method Using the height of oil layer in the centrifuged emulsion as evaluating criterion, the main factors that affect the stability of emulsion were selected by orthogonal design method. 方法采用正交设计法,以所制乳剂离心分层油层的高度为考察指标,对影响乳剂稳定的主要因素进行优选。
