研究试验

A kind of single-screw shaping extruder was used in this experiment. The main working parts were engaged in.

在秸秆挤压成形颗粒饲料试验中，采用单螺杆式挤压成形设备，对其主要工作部件进行试验研究。

In this paper,one contrast reinforced concrete short column and three reinforced concrete short columns strengthened with concrete and exterior steel plate were tested to investigate their shear behaviors,based on experiment results,it is revealed that complex strengthening with concrete and exterior steel plate can impactful improving shear bearing capacity of reinforced concrete short column.

进行了1根对比钢筋混凝土短柱和3根用混凝土和外包钢板复合加固钢筋混凝土短柱的受剪试验研究，试验结果表明，用混凝土和外包钢板复合加固可有效提高钢筋混凝土短柱的斜截面抗剪承载力。

Chapter 1 first introduces the development-history, present state on the research and application of product shock testers, the current application situation of shock teasing and its force pulse on the base of having collected and analyzed plenty of documentation.

论文分为以下几个章节：第一章首先在综合国内外文献的基础上介绍了冲击试验机的发展历史，研究与应用现状，并介绍了冲击试验与冲击波形的运用状况。

In this paper, the identification of structural physical parameters and its applications in shaking table test are studied.

本文以振动台模型试验为背景，研究了结构物理参数识别技术在振动台试验中的应用。

A new special economical experimental unit which applies to the R717 recurrence system of the screw compressor with the economizer has been designed and set up. The experiential results of the single stage recurrence and recurrence with the economizer, such as refrigerating capacity, shaft power, volumetric efficiency etc, under different conditions are got from the experiments. The author analyze and the calculate results of theory in this paper.

建立了独特节能的R717工质带经济器螺杆制冷循环系统的试验装置，通过对所研究压缩机的试验测试，得到了普通单级螺杆循环和带经济器螺杆循环在各种工况下的制冷量、轴功率、容积效率、相对补气量、中间压力等数据，并与了本文理论计算的结果进行了比较分析。

Among of them, the disturbance compensation controller based on BP network has strong self-adapting ability.

利用所建立的模拟试验系统和仿真模型、设计的控制器和开发的控制软件，论文对升沉补偿系统进行了仿真和模拟试验研究。

According to the similarity rule for the scale test, the experimentations of several scale projectiles perforating the RC targets are conducted.

按照相似准则对动能弹贯穿钢筋混凝土靶板进行了弹道试验研究，分析了钢筋混凝土的动态破坏特征，为数值模拟提供了可靠的试验数据。

On the basis of above-mentioned theory, Lime rock specimens indifferent scale series from Hebei Jingxing is tested under uniaxial compression.Besides, through numerical simulation and test of coal specimens from Datongand Luan scale effects rule is found out. And that, physical and mechanicalcharacteristics of specimens are studied under uniaxial compression.

基于上述理论认识，通过对室内不同尺度系列的井陉石灰岩单轴压缩试验和数值模拟，以及对大同、潞安的有关煤样试验，得出了尺度效应相关规律，并对岩样在单轴压缩过程中相应的物理力学现象进行了分析研究。

Spectroscopic analysis and Color value method were adopted to determine the absorbency and to measure the content of Safflower Red,respectively.

本文对红花红色素的超声提取方法进行了研究，通过单因素试验和正交设计试验确定超声提取红花红色素的影响因素并筛选其优化提取条件，采用分光光度法测定其含量，并用色价来衡量。

On the basis of test, analyse the reinforcement mechanism of structure of carbon fiber cloth reinforcing bar steel fiber concrete roof beam.

2在有关试验的基础上，对碳纤维布加固钢筋钢纤维混凝土梁的抗弯承载力进行了试验研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。