The optimal formulation was obtained by orthogonal experiment design.
通过单因素考察和正交设计，筛选出了最佳处方。
Finally, wire bonding technics in the retral packaging of Schottky power diodes is optimized by orthogonal experiment design.
最后用正交试验的方法对肖特基器件后部封装中的压焊工艺进行了参数优化设计。
Methods: By orthogonal experiment design, the time of survival, of beginning tremor, of losing righting reflex were observed in mice exposed to Dedevap, Omethoate.
方法：采用正交试验设计，观察安定对敌敌畏和氧乐果中毒小鼠存活时间、震颤时间、翻正反射消失时间的影响。
The paper improved the extracting method of crude curcin liquid in Jatropha seeds, and by orthogonal experiment design , the best condition of the PBS was obtained.
改进了麻风树种子毒蛋白粗毒液的制备方法，并通过正交试验确定了粗毒液制备过程中磷酸盐缓冲溶液的最佳条件。
It takes design experiment samples by orthogonal plan method and regards the SDV values which come from soft trying die as goal of optimizing.
其中由正交法设计得到实验样本，由软试模提取模具的SDV值，将其作为优化目标。
The interrelated influence of iron and phosphorus nutrients on the growth of Cryptomonas sp. was studied by using the orthogonal experiment design method.
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。
With orthogonal design method, the prevention experiment was done by using the mixture combining 40% oxidizing dimethoate and 20% insect killing oil slick.
应用正交设计方法，采用40%氧化乐果加打蚧20%浮油制成混合剂进行防治试验。
Methods: the extraction technique was evaluated by single factor experiment and orthogonal design, with the extraction rate of the asiaticoside as indicator.
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。
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。
Using aloe and carrot as main materials, the compound beverage was produced with good flavor and healthy function. The optimum formula was determined by experiment of orthogonal design.
以芦荟和胡萝卜为原料，通过正交实验确定了复合饮料的最佳配方，研制出一种口味独特又具有保健功能的复合饮料。
Ferrous cyanide process was applied to treating cyanide in washing wastewater of blast furnace gas by means of orthogonal experiment design.
采用亚铁法处理高炉煤气洗涤水，并用正交实验设计方法设计实验。
Favorable preparation conditions of the catalyst were investigated by orthogonal design experiment and influences of different preparation factors on the test results discussed.
通过正交设计探索催化剂较优的制备条件，分析各制备因素对实验结果的影响机理。
Methods: Orthogonal experiment design and single factor tests were used in optimizing the extraction and purification technology of Rhizoma Gastrodiae by measuring transition probability.
方法：以天麻药材指标性成分天麻素的转移率为指标，采用正交试验设计和单因素考察相结合的方法对天麻药材的提取、精制工艺进行优化。
An optimum juice clarifying technique and formula of mixing Asparagus, Hippophae and carrot fruit-vegetable mixing beverage was determined by contrast experiment and orthogonal design.
用对比试验及正交试验确定了芦笋沙棘胡萝卜混合果蔬汁饮料的果蔬汁澄清条件及生产配方。
The experiment of iron ores pelletizing by adding these two types of bentonites with different mixture ratios is carried out according to the orthogonal design method.
采用正交设计方法，进行了膨润土种类及配比的铁矿成球实验。
The effects of operation conditions on the devolatilization were analyzed by the orthogonal experiment method so as to guide the design and operation of the vented injection moulding machine.
利用正交实验的方法分析了操作参数排气效果的影响程度，用以指导排气式注射机的设计和操作。
METHODS: The best preparation of the puerarin eyedrops by with orthogonal experiment design was prepared, and its quality standard was established.
方法：以正交设计实验确定的最佳处方和工艺，制备葛根素滴眼液；
The formulation was chosen by orthogonal design experiment method, and the reliability was examined by variance analysis.
运用正交设计实验方法进行了配方选择，采用方差分析方法进行了可靠性验证。
The surface alloying of steel castings without fusing agent was studied by means of orthogonal experiment design.
利用正交试验方法研究了铸钢件的无熔剂表面合金化。
By orthogonal design experiment, studied the mechanics properties of the composite cement produced by activated coal gangue and fly ash, and discussed the compound superposition domino effect.
利用正交实验分析了活化煤矸石与粉煤灰制备复合水泥的力学性能，对双掺活化煤矸石与粉煤灰超叠复合效应进行了探讨。
The effects of electron beam and fast neutrons on the callus induction of corm of gladiolus"Rose Supreme"were investigated by using the orthogonal experiment design.
试验还得到唐菖蒲“超级玫瑰”球茎诱导愈伤组织的最佳培养基和愈伤组织生长的最适培养基。
The effects of electron beam and fast neutrons on the callus induction of corm of gladiolus"Rose Supreme"were investigated by using the orthogonal experiment design.
试验还得到唐菖蒲“超级玫瑰”球茎诱导愈伤组织的最佳培养基和愈伤组织生长的最适培养基。
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