实验法

The performances of leadless and cadmiumless fluxing agents for overglaze colors were studied based on alkali-boron-silicon fluxing agent system.

用正交实验法研究了在碱-硼-硅系统基础熔剂中，外加助熔助色成分MgO、CaO、SrO、BaO四种碱土金属氧化物的添加量及R2O：RO、SrO：CaO、RO：SiO2对无铅无镉釉上彩熔剂性能的影响规律。

The extracting and refining technology of pigment of Lycium ruthenicum Murr .

本文采用正交实验法对黑果枸杞色素的提取和精制工艺进行了研究。

The optimization of the experimental conditions, such as temperature, time, concentration of nitrous acid and pH have been investigated.

采用正交实验法讨论反应温度、时间，亚硝酸浓度，溶液pH值等条件对解聚反应的影响。

The optimal composition of lead-free solder of Sn-Ag-Cu system through orthogonal experiment method were studied.

通过正交实验法对Sn-Ag-Cu系无铅焊锡合金的成分进行了优化研究。

The effect of HCl doping process on the conductivity of polyaniline was investigated through orthogonal tests.

采用正交实验法研究盐酸掺杂工艺对导电聚苯胺电导率的影响。

The preparation technology of electrodeposited Mg-Ni hydrogen absorbing alloy was studied by using orthogonal tests in this paper.

中文摘要：采用正交实验法研究了电沉积制备Mg-Ni型储氢合金的工艺条件。

Study on the Preparation Technology of Electrodeposited Mg-Ni Hydrogen Absorbing Alloy by Using Orthogonal Tests.

正交实验法研究电沉积Mg-Ni储氢合金的制备工艺。

Methods The orthogonal test was employed to test effects of four factors.

方法运用正交实验法对四种影响因素的影响作用进行检验。

MethodsWith the extract yield and piperyl piperidine content as index, orthogonal test was used to evaluate the influence factors, including the concentration of alcohol, the extracting time and the amount of alcohol.

方法采用正交实验法，以固含量和胡椒碱含量为考察指标，对乙醇浓度、回流次数、乙醇用量等影响因素进行研究。

The following work has been done in this paper: Pseudo random number theory and method has been studied by the numbers. A software system based on RBD and simulation experimentation has been developed. Some examples were given to validate the correctness of pseudo random number theory and method. Comparing this software with former version in function. Comparing this software with BlockSim software.

本文主要开展了以下的工作：全面系统地研究了伪随机数的产生理论和方法：开发了"基于可靠性框图+模拟实验法的可靠性、维修性计算软件"；给出算例，对伪随机数的产生理论和方法进行了正确性验证；与前一版软件进行了功能上的对比；与BlockSim软件进行了对比。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。