查询词典 test

The study included the survey responses of 377 randomly selected fourth, fifth, and sixth grade students in Yi-lan County public elementary schools. The survey "Influences of Agents of Socialization on Elementary School Sports Involvement" incorporated descriptive statistics, the Chi-square test, the t-test of independence, and one-way ANOVA, etc. All the statistical methods were used to analyze the data, resulting in the following conclusions: 1. The grade level, gender, and socioeconomic status of the students evenly influenced sports involvement behavior.

本研究以宜兰县国民小学四、五、六年级男女学生为对象，随机抽取377位学生做为问卷调查之实施对象，以「国小学童运动参与行为及其社会化媒介影响问卷」为工具，所得资料以描述性统计、卡方检定、独立样本t考验、单因子变异数分析等相关统计方法进行分析，获得结果如下：一、国小学童不同年级、性别、家庭社经地位及有无参加运动社团，在运动参与行为上均有差异性存在。

A new statistical test is proposed to test for linearity of a locally weighted fitting models based on the scale space weghted regression.

利用尺度空间的思想，我们设计和分析了局部加权拟合方法的统计量即相应的回归关系检验方法。

Test results show the linearity of COCT is better than IEC 0.2 class limit, and is suitable to the applications, in which the voltages are higher than 220 kV, the COCT accuracy is almost not affected by the existence of neighbor phases. The temperature test result tells in the temperature range of 50 ℃ the error of COCT is less than 1%, much better than an uncompensated one 16%. And thus the effectiveness of COCT is verified.

试验结果表明：比较式光学电流互感器的线性度可达到IEC 0.2级要求；在光学电流互感器适用的220 kV以上电压等级应用场合，比较式光学电流互感器具有较好的抗干扰性能；在50 ℃温度变化范围内，普通光学电流互感器的误差变化量高达16%，而比较式光学电流互感器的误差变化仅有1%，证实了基于比较法的补偿方案的有效性。

Pf7-14 was chosen to study the spatial-temporal colonization patterns on both rice flag leaves and rice stems under greenhouse conditions by spraying 1×10〓 cfu/ml bacterial suspension of Pf7-14 at late booting stage, periodical sampling, and recovering the bacteria through diluting-plate method as well as graphic test and the Shapiro-Wilk test for normality of the data.

以菌株Pf7-14为代表，在温室条件下，在水稻孕穗后期喷雾浓度为1×10〓cfu/ml的菌悬浮液，然后定期取样，用稀释平板法在含抗生素Nal的培养基上回收细菌，并通过图形测试和Shapiro-Wijk正态测试，测定了该菌株在水稻剑叶和茎基部的时间、空间定殖型。

The test results, this paper introduces the hardware design method of system analysis and test results.

实验测试结果满足要求，本文着重介绍了该系统的硬件设计方法及测试结果分析。

First, this paper introduces software test theory and software test method.

首先介绍了软件测试的基础理论和方法，研究了软件测试的自动化技术。

How to generate CPU test pattern efficiently is a big problem to people who write the test program.

如何科学有效地生成CPU测试图形，是困扰测试程序开发人员的一个难题。

Compared to traditional methods,the generation of concurrent test sets greatly refines test pattern sets.

与传统的方法相比，并发测试生成将获得更加精简的测试向量集。

And some research on the module is given which includes the architecture of hardware, the structure of test pattern program and the test algorithm.

2本文描述了自动测试系统内置的 ALPG 模块，对它的硬件结构、测试图形程序构成以及测试算法等方面进行了研究。

For the test-per-clock BIST, the research to reduce testing power mainly focus on optimization of test pattern generator.

对于test-per-clock结构来说，降低测试功耗的主要办法是进行测试向量生成的优化设计。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。