查询词典 comparison method

The comparison study with the Laplace transform method of solving the transient temperature distribution and the finite difference method have discussed.

尤其对温度场的边界元求法、模腔的瞬态温度场分析进行了数学推导，对制品瞬态温度场的拉普拉斯变换法求解和有限差分法的求解进行了对比。

On the basis of analysis and comparison of conventional and some modern dielectric loss measurement methods in this paper, considering the difficulty consist in the dielectric loss measurement, such as the problem of the locale measurement of dielectric loss the suffering the interference of the electric field in the electrified wire net, the influence of harmonics and the leakiness of frequency spectrum due to the change of the frequency in power supply etc. a new measurement method which the frequency conversion anti-jamming technology combines the fundamental waves phase detachment method is presented.

论文在分析了传统介质损耗测量方法和现代介质损耗测量方法的基础上，针对介质损耗检测中存在的技术问题，如现场测量时工频电网强电场干扰问题、高次谐波影响问题、供电电源频率改变所引起的频谱泄漏和栅栏效应等问题，提出了采用变频抗干扰技术和基波相位分离法相结合的新型测量方法。

Organizing and establishing the databases of man-hour quotation method and the sample databases of fuzzy-similarity-comparison quotation method.

工时法中数据库的组织和建立、模糊相似比较法中样本库的组织和建立等。

Through comparison between manometric method and dilution inoculation method, we can see that there is no obvious diference between these two methods in comparative error and deviation, and they also meet the hequirement of our country's stundard.

通过测压法与稀释接种法对质控样及废水的测试比对，结果表明两种测试方法的相对误差、相对偏差无显著差异，且均符合国家标准质控要求。

The statistical comparison was used chi-square test between the methanal or hydrochloric acid abdominal cavity injection method and Galili's method.

结果 大鼠在腹腔注射1%甲醛与0.5%盐酸后均100%发生肠粘连，注射0.5%甲醛的大鼠肠粘连的发生率为87.5%，且0.5%盐酸，1%甲醛，0.5%甲醛腹腔注射法与Galili法相比，差异无显著性。

Finally, in order to validate the effectiveness of proposed method, the comparison experiments between the classic methods and the proposed method were carried out.

最后将提出的语音增强方法与目前典型方法进行了对比实验，验证算法的有效性。

By means of the method of comparison and the method of integrating authentic proof and norm, the problem and the condition in the investment bank in China has been analyzed.

采用比较法、规范和实证相结合的方法，分析中国投资银行各环境要素的现状、存在的问题和产生的原因。

Detailed comparison and analysis of OOM to conventional structural method and data-oriented method are presented in this paper.

近10多年来，人们对OOM（object－orientedmethod）给予了极高的评价，它的起源可追溯到1967年提出的SIMULA语言，本文将OOM同传统的结构化方法、面向数据的设计法等作了对比与分析。

The method increases the computation speed in comparison with Cunningham's method and other existing methods,and has no overflow in operation occurs even the order and degree of the Earth's spherical harmonic are extended to 100×100 or more.

这个方法计算速度比Cunningham及其它已有的方法快，而且甚至地球球谐阶、次扩展到 10 0× 10 0或更多时也不会出现溢出。

The comparison between two methods of calculating the saturation parameters-the Air-gap Permeance Analysis method and the Field Numerical Analysis method-is given here.

本文还探讨了用气隙磁导分析法和磁场数值分析法考虑饱和影响的参数计算方法，并通过实际计算比较了两种方法的特点。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。