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orthogonal experiment是什么意思,orthogonal experiment的意思翻译、用法、同义词、例句

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常用词典

  • 正交试验

  • 例句

  • Best extraction craft of Cinnamon oleoresin by microwave extraction technology was stu***d through single factor and orthogonal experiment.

    应用微波提取技术,通过单因素和正交试验,选择提取肉桂油树脂的最佳工艺。

  • The application of orthogonal experiment can reduce the time of experiment, and shorten the period of experiment, and retrench the expense of experiment and improve the quality of motor design.

    将正交试验法应用于微电机的设计改进,不仅可以减少试验次数,缩短试验周期,而且大大节约了试验经费,提高了电机设计质量。

  • By orthogonal experiment, optimizing condition was gotten.

    通过正交试验,得到优化条件。

  • The effects of several factors on dedifferentiation and redifferentiation of Pueraria lobata earthnut were investigated by orthogonal experiment, single factor experiment and plant tissue culture.

    采用正交试验、单因子试验和植物组织培养方法,探讨几种因子对野葛块根组织脱分化与再分化的影响。

  • By orthogonal experiment, the sequence of technological parameters of friction welding effecting the strength of the welding joint is friction pressure, upset pressure and friction time.

    通过正交试验得出摩擦焊工艺参数中对接头抗拉强度的影响的顺序是摩擦压力、顶锻压力、摩擦时间。

  • The effects of operating condition of carbonization on structure and properties of carbon aerogels are investigated by orthogonal experiment.

    采用正交试验方法重点考察了炭化工艺条件对炭气凝胶结构和性能的影响。

  • Using orthogonal experiment, the effects of biological inhibitors on longan pericarp browning and the freshness quality were analyzed.

    采用正交试验方法,分析了生物抑制剂对龙眼果皮褐变和保鲜效果的影响。

  • Through orthogonal experiment the good ratio of fiber-concrete suited for the concrete pavement in Huizhou city considering the standard and experience.

    研究中结合规范与经验,通过正交试验找到了符合惠州地区特点的较优路面纤维混凝土配比。

  • The nickel chemical plating on Carbon fiber was preliminary stu***d by orthogonal experiment method.

    采用正交试验方法,对碳纤维化学镀镍进行了初步研究。

  • Through orthogonal experiment, parameter of back zone draft multiple, roller center distance and roving twist factor are selected.

    并通过正交试验对后区牵伸倍数、罗拉中心距和粗纱捻系数进行了优选。

  • Orthogonal experiment shows that the time is the main factor of removal rate and abrasive granularity is the crucial factor of surface roughness.

    通过正交试验证明加工时间是影响去除量的主要因素,而磨料粒度对表面粗糙度影响较大。

  • The optimal condition for deep fry of cho-peanut bean and roasting of chocolate powder and optimum formulation for chocolate powder were stu***d by orthogonal experiment.

    通过正交试验法,分析了巧克力花生豆制备过程中,油炸的最佳条件及巧克力粉的最佳配比和最佳烘烤条件。

  • In addition, the result of the orthogonal experiment is test and consummate by supplementary.

    此外,再通过验证试验对正交试验所得结果进行验证和完善。

  • The producing conditions of hawthorn fruit vinegar by one-step fermentation were discussed by orthogonal experiment.

    本文用正交试验法探讨了一步发酵法生产山楂果醋的发酵工艺条件。

  • The key factors, consistency of lotion and ultrasonic cleaning condition, and optimization techniques combination about improving the clean surface were found by means of orthogonal experiment design.

    利用正交试验设计法找出影响清洗效果的主要因素是清洗液浓度和超声清洗条件,并确定最优因素水平组合。

  • The paper analyzed the factors affected desilication process, and by orthogonal experiment confirmed the parameters controlled by suitable normal-pressure desilication process.

    系统地分析了影响脱硅过程的诸因素,通过正交试验确定了适宜的常压脱硅的工艺控制参数。

  • Method: The preparative technology of cimetidine tablets was optimalized by the method of Orthogonal experiment.

    方法:用正交试验法对西咪替丁片的生产工艺进行优化考察。

  • Orthogonal experiment method is applied to study the effectiveness of cavity-****** by explosion technology in soil water preservation in arid area.

    采用正交试验方法,研究爆破成腔技术在干旱地区农田土壤蓄水保墒和增产中的效应。

  • The effect on the emulsification of soya protein isolate used in meat with a few kinds of food additives was stu***d, and the optimal recipe was confirmed by orthogonal experiment.

    主要研究了几种食品添加剂对肉制品加工用大豆分离蛋白乳化性质的影响,通过正交试验优化确定了几种添加剂的最佳添加比例。

  • The influence of microwave-acid solution on the effect of chestnut preservation was researched by orthogonal experiment.

    采用正交试验方法研究了微波-酸浸对板栗贮藏效果的影响。

  • The primary effect factors and the level conditions of coagulation for oil-field produced water treatment are stu***d using orthogonal experiment.

    通过正交试验对油田采出水混凝处理的主要影响因素及其水平条件进行试验研究。

  • Using ponkan juice as material, ponkan fruit vinegar was developed by liquid fermentation, and the technology parameters were optimized by single factor test and orthogonal experiment.

    以椪柑果汁为原料,采用液态发酵法制取椪柑果醋,通过单因素试验和正交试验,探讨椪柑果醋生产工艺条件。

  • Methods the squeezing process of angeleno was stu***d through a single factor experiment and an orthogonal experiment.

    方法通过单因素试验和正交试验对安哥诺李的榨汁工艺进行研究。

  • The effect of temperature , time and amount of montmorillonite on organizing is investigated through orthogonal experiment.

    采用正交试验研究了加热温度、加热时间和蒙脱土添加量对有机化过程的影响。

  • We design an orthogonal experiment to optimize the best technology on the target of transform rate of starch and protein in konjac powder around fermentation .

    通过正交设计试验,检测发酵乳的酸度和蛋白酶活,并以飞粉中淀粉和粗蛋白转化率为优化指标。

  • 同义词

  • |orthogonal test;[农学]正交试验

  • 网络扩展资料

    正交实验(Orthogonal Experiment)是一种统计学中的实验设计方法,主要用于高效分析多因素、多水平对实验结果的影响。其核心思想是通过科学地选择部分代表性实验组合,代替穷举所有可能的组合,从而减少实验次数,同时保持结果的可靠性。


    核心概念解释

    1. 正交性(Orthorthogonality)
      各因素的“水平组合”在统计上相互独立,确保每个因素的效果能被单独分析,避免混杂干扰。例如,若研究温度(A)和压力(B)对产量的影响,正交实验会保证温度的高低与压力的大小在组合中均匀分布。

    2. 正交表(Orthogonal Array)
      正交实验的数学工具,通常表示为 ( L_n(m^k) ),其中:

      • ( n ):实验总次数;
      • ( k ):因素(变量)数量;
      • ( m ):每个因素的水平数。
        例如,( L_9(3) ) 表示一个4因素、3水平、需进行9次实验的正交表。

    正交实验的优势


    应用步骤

    1. 确定因素与水平:明确要研究的变量及其取值范围(如温度:20℃、30℃、40℃)。
    2. 选择正交表:根据因素和水平数匹配适合的正交表。
    3. 安排实验:按正交表的组合进行试验并记录结果。
    4. 数据分析:通过极差分析或方差分析,确定各因素的主次影响及最优组合。

    应用领域


    示例

    假设研究化学反应中温度(A)、时间(B)、催化剂浓度(C)对产率的影响,每个因素取3个水平。若使用 ( L_9(3) ) 正交表,仅需9次实验即可分析出最优组合,而非全组合的 ( 3=27 ) 次。

    通过正交实验,研究人员能以最小成本快速锁定关键影响因素,广泛应用于科学研究和工业实践中。

    网络扩展资料二

    orthogonal

    用法

    该词通常用于数学、物理和计算机科学等领域,表示两个向量之间的垂直或正交关系。

    解释

    例句

    近义词

    perpendicular, intersecting, independent

    反义词

    parallel, dependent

    experiment

    用法

    该词通常用于科学、医学和工程等领域,表示一项计划、研究或测试,旨在验证一个假设或理论。

    解释

    例句

    近义词

    test, trial, investigation

    反义词

    theory, hypothesis, conjecture

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