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- METHOD The orthogonal test were adopted. 方法采用正交试验优化水解条件。
- The formula of the wax remover was optimized by orthogonal test. 采用正交试验优化了该清洗剂的配方。
- This paper covers the design and orthogonal test of silencer. 摘要本文探讨了消声器设计与正交试验。
- Tha optimum extractive conditions were determined by orthogonal test. 通过正交试验确定了最佳提取工艺。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Orthogonal Test for Optimization of Total Flavonoids Extracting Procedure from Chrysanthemum morifolium Ramat. 正交设计优选怀菊花总黄酮提取工艺。
- With some different concentraionof alcohol, microwave time, and diffused time orthogonal test was carried out. 选择醇浓度、微波处理时间、恒温天数三个影响因素,进行正交设计。
- The extraction technology of flavonoid in Metasequoia by microwave with an orthogonal test was studied. 采用正交试验方法,确立了徽波法提取水杉黄酮的提取工艺条件。
- Extracting times,ethonal volume,pH and extracting time were screened and L_9(3~4) orthogonal test were applied. 本文通过对金不换甲醇提取、无水乙醇提取、氨性氯仿提取和酸性乙醇提取等提取方法的比较与筛选;确定溶剂用量、提取次数、pH值和提取时间为影响因素;并以L9(34)正交设计表安排试验.
- METHODS To optimize the extraction process of Folium Ginkgo and Rhizomo Chuanxiong by orthogonal test. 方法：对君药银杏叶、川芎的提取工艺用正交试验进行优选。
- Based on orthogonal test,structural parameters of mixing mechanism for twin shaft mixer are researched. 利用正交试验,对双卧轴搅拌机搅拌装置的结构参数进行了研究。
- METHODS To optimize the extraction process of Folium Ginkgo and Rhizoma Chuanxiong by orthogonal test. 方法:对君药银杏叶、川芎的提取工艺用正交试验进行优选。
- With orthogonal test, the relation of four main elements C, Cr, Mo, V and HRC,a k were mainly examined. 采用正交试验法，重点考察了C，Cr，Mo，V四种主元素与力学性能指标HRC和ak之间的关系。
- The multicomponent factors in groundwater influenced on concrete corrupt were reviewed through orthogonal test. 摘要通过混凝土腐蚀的正交试验考察地下水中的多成分因素在混凝土腐蚀中的影响效应。
- The milling test for stainless steel ramp is carried out with the multi-factors orthogonal test method. 摘要采用多因素正交试验法进行了不锈钢倾斜面的球头铣削试验；
- Adopting orthogonal test, selecting the best experimental plan to manufacture the SOD sour fermented bean curd. 采用正交实验，选择出最佳实验方案来制作SOD型酸豆奶。
- The best formula of the jam was determined by orthogonal test to study the processing technology of greengage jam. 本研究通过正交试验探讨青梅果酱最佳配方,研究青梅果酱的制作工艺。
- The optimized parameters standard of LAPD is built by orthogonal tests. 通过正交试验,建立了LAPD的最佳工况参数标准。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- There are two orthogonal tests aboutsoluble glass adhesive and fibrin adhesive. 此课题的研究不仅具有重要的理论意义，而且具有实际意义。
