查询词典 trial-and-error method

The comparison error rate of LSD and Duncan is equal toα, but their experimental error rate is large toα. The comparison error rate of SNK, Scheffe, Bonferroni, Sidak are smeller toα, as well as experimental error rate. The power of test of SNK, Scheffe, Bonferroni, Sidak are smeller to LSD and Duncans. When unbalance design with small sample size, the power of SNK, Scheffe, Bonferroni, Sidak are little small.

LSD检验、Duncan检验的比较错误率接近检验水准，但二者的实验错误率远远大于检验水准；SNK检验、Scheffe检验、Bonferroni检验、Sidak检验的比较错误率和实验错误率均小于检验水准，但这三种方法对均数的敏感度不及LSD检验和Duncan检验；正态分布方差齐各组不均衡且为小样本时，Scheffe检验、Sidak检验、Bonferroni检验的β_2，值均较大。

The quantizing error, linear error and differential linear error of an A/D converter were deduced, after that the error model of synchronous sampling, asynchronous sampling and quasi-synchronous sampling algorithms used in power measurement wens build in condition that A/D was not perfect.

建立了该两种乘法器的物理模型，数学模型和误差仿真模型，全面地分析了各种参量对其交流功率测量的原理误差和仪器误差的影响，并给出了定量的结果。

It wants to keep neutrality of the judge, prevent misusing of the accusatorial power and strengthen the accused. At present, almost all of the students consider it as a fundamental principle in criminal proceedings and point out some drawbacks in the trial stage of criminal proceedings in China. But that is not systematic and overall. Meanwhile the historical, relative and theory-to-practice methods were used in the article. On base of studying the historical development and analyzing the meaning and main demands of it, the article come up with many reformatory suggestions for thoroughgoing implementing it according to the drawbacks of criminal proceedings in China: establishing judicial review and letting no-trial judge inspect accusation before the trial, restricting strictly judge's conduct of changing accusation and inspecting out of court, upbuilding partly investigating system, forbidding judge to initiate retrial which is harmful to the accused.

本文运用了历史的、比较的和理论联系实际的方法，从研究控审分离原则的历史沿革入手，深刻剖析了其理论内涵和基本要求，最后针对我国刑事诉讼中存在的不足之处，就彻底贯彻该原则提出了五点改革性意见：确立审前司法审查机制，使程序性裁判主体与控诉主体彻底分离；在公诉审查中，由独立于庭审法官的预审法官对公诉进行实体性审查；在一审程序中，对法院变更起诉以及庭外调查的行为给予严格的限制，防止法院在事实上承担追诉职能；在第二审程序中，废除全面审查原则，代之以部分审查方式；取消人民法院主动提起再审程序的权力，或者至少应当取消法院主动提起不利于被告人的再审程序的权力。

After analyzing the main error sources in the system, it discusses the error separation and error compensation of parts of the error source.

在分析了系统的主要误差源后，本论文重点研究了部分测量误差的分离补偿与修正。

The major results are summarized as follows: When there is initial error only or model parameter error only in the Lorenz system, the error growth and predictability limit are comparable between two kinds of error problems. This result holds basically for the wide range of parameter space of Lorenz system.

结果表明：在初始误差和参数误差单独存在时，系统的可预报期限随误差大小的变化规律基本上相同；对于相同的误差大小，初始误差和参数误差对系统可预报期限的影响几乎相同，这一结果基本上不随参数范围的变化而变化。

According to the definition of the relative error, the incorrect expression of the maximum relative error is corrected. The author analyses the distinction between the maximum relative error and the practical relative error.

根据相对误差的定义，纠正了教材中测量值的最大相对误差表达式中的错误，分析了最大相对误差和实际相对误差的异同。

This paper stated the application of parallel link mechanism in modern machine tools,set up the error analysis as to parallel link mechanism in the virtucal-axis machine tool,derived the double triangular error equations of parallel link mechanicsm in its horizontal posture,analyzed the linearity and non-singularity of the error equations,thus giving the normal splution to the horizontal posture error.

该文对并联机构在现代机床上的应用作了论述，建立了虚拟轴机床并联机构的一种误差分析方法，应用坐标变换原理导出了双三角并联机构水平姿态时的误差方程组；分析了误差方程组的线性和非奇异性，给出了水平姿态时的位姿误差正解；对工作空间中心线的误差分布规律进行了仿真，绘制了其误差分布曲线。

In the non-regular wave experiment, the average wave height error is less than 4.87%, the average pariod error is less than 4.59%, while the repeated error of the wave height is less than 1.87%and the transverse error of wave height is less than 3.71%.

水槽模拟海浪的检验结果表明，本造波机系统能够准确地模拟波浪，规则波的波高横向误差小于2%，波高重复误差小于1.28%，周期重复误差小于0.2%；不规则波的平均波高误差小于4.87%，平均周期误差小于4.59%，波高重复性误差小于1.87%，波高横向误差小于3.71%。

The error is described by weighted average variance-covariance of root mean square error in curve normal direction, and error in the direction with maximum error respectively.

曲线上任意点的误差由端点及距离误差传播导出的误差之加权平均值的协方差表示。

However, it is impossible to foresee the decoder state within the round-trip delay time. Consequently, to prevent such possible error effects, we further enhance SBET by ROPE. The encoder will recursively keep estimating the expected decoder pixel distortion. The distortion of frame reconstruction at the decoding side includes the quantization error, propagation error, and concealment error.

然而，在往复延迟时间内的情况则是无法预知的，因此为防范可能的错误蔓延，我们提出将递回式最佳像素预估法与其进一步结合应用，让编码端用递回的方式计算出解码端像素失真量的期望值，此失真量会包含量化失真、错误蔓延的错误和错误隐藏所带来的错误。

When I started coding, I had problems with the ASF file writer.

当我开始编码，我曾与ASF文件作家的问题。

I know that in one of the schools the boys have risen up in the classroom and enlisted in a mass.

如果你们也和他们一样，是集体自愿的话，你们的老师将是多么地光荣啊。