试验设计

The article introduces design and investigation of Shanghai Dimethyl Ether experiment gas filling station by depicting its equipment and process flow feature.

通过叙述加气站的流程特点、设备介绍了上海市二甲醚试验加气站的设计、研究。

The variation of flow stress as a function of deformation temperature and strain rate can be described as an exponential expression.A processing map is developed on the basis of hot compressing data and by using the principles of dynamic materia...

实验结果表明在试验参数范围内存在三个特征区域：一个加工安全区：动态再结晶区；一个加工失稳区和一个不适合热加工的低耗散效率区，并根据热加工图对 GH4648合金的热变形工艺进行了初步设计。

Results: The relative density of the extractive and the blast pressure are notable effect.

结果 ：正交试验法设计的三个因素中，浸膏的相对密度影响最显著，入塔风压的影响较显著。

According tosingle factorial design, the experiment lasted 14 days.

试验采用单因子设计，试验期为14天。

Finite element analyses are conducted for combination of process parameters designed using statistical three-level full factorial experimental design.

在探球最优值的过程中，也对有限元软件MoldFlow的优点，试验统计设计，人工神经元网络基因算法等进行了探索。

Both sexes and 3 types of keeping method factorial design were used for the 9-days behavior observation study.

本试验采两种不同性别及三种饲养方式之复因子设计方式进行九天之行为观察。

The effect of modification was detected by microlymphocytotoxicity test, and the optimal method was conclued by factorial experiment.

用微量淋巴细胞毒试验检测修饰效果，并按析因分析设计方法对实验条件进行优化。

On the basis of the model experiments and the theoretical analysis of the falsework system, the dissertation builds up a mechanic model of the bridge falsework system, an.

本文通过支架系统模型试验和理论分析，建立了桥梁支架模板支撑系统的力学模型，并在此基础上开发了支架系统内力分析和稳定性计算程序，实现了从原有的依靠施工技术人员的经验到利用计算机来科学的设计计算和搭设支架。

On the basis of the model experiments and the theoretical analysis of the falsework system, the dissertation builds up a mechanic model of the bridge falsework system, and develops a program on the internal force analysis and stability calculation of falsework system, which realizes the change from the engineers experience to the accurate design by computer.

本文通过支架系统模型试验和理论分析，建立了桥梁支架模板支撑系统的力学模型，并在此基础上开发了支架系统内力分析和稳定性计算程序，实现了从原有的依靠施工技术人员的经验到利用计算机来科学的设计计算和搭设支架。

After a brief introduction on the present situation of hydro-shaping technique at home and abroad and the technological peculiarity of fascia board girder ,the simulative experiment was designed and the finite element models of direct shaping and stepped shaping were established.

在简要介绍液压成形技术在国内外的现状及仪表板梁的工艺特点之后，设计了仿真试验并建立了直接成形和分步成形的有限元模型。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。