实验研究

After the introduction of experimental installation, the output characteristic of a gas-burning thermoacoustical engine is researched.

本文随后介绍了燃气驱动热声发动机的实验装置并对燃气驱动的热声发动机的输出特性进行了实验研究。

Through the experimental study of existing evaluation method of mud cake compressibility, this paper compares the compressibility under normal temperature static / dynamic state, with three evaluation methods "cake percotation rate ","penetrometer", and "two stage water loss".

本文通过对现行评价泥浆泥饼压缩性的三种方法："泥饼渗透率法"、"泥饼针入度法"、"两次失水法"进行对比实验研究，考察了在常温静态和高温静态四种实验条件下泥浆泥饼可压缩性之间的对比关系。

The results of calculation and measurements have been demonstrated by the experimental researches on photosensitivity and grating performance of chalcogenide fiber.

在详细了解和分析硫系玻璃材料性质的基础上，对硫系光纤的基本特性、特殊工艺、光纤的基本实验方法进行了理论和实验研究。

On the basis of them,a prototype of the series active power filter is manufactured and correspond...

在此基础上研制了一台串联型APF实验样机，进行了相应的实验研究。

On the basis of them,a prototype of the series active power filter is manufactured and corresponding experiment studies are made.

在此基础上研制了一台串联型APF实验样机，进行了相应的实验研究。

The experimental results show that the fluid temperature distribution and the condensation behavior in the CMT dependent on the initial pressure of pressurizer and the initial temperature of CMT.

开展实验研究前利用FLUENT软件在不考虑蒸汽冷凝的条件下模拟分析了CMT内汽液两相及速度分布随时间的变化，其目的是为实验提供参考。

The desorption pressure composition isotherms and separation factor between protium with deautium in PdH x D y were calculated on base of the ideal solution model .

根据理想溶液模型计算了PdHxDy 的解吸等温线和氕氘分离因子，实验研究了α与氢钯比、温度和固相氕的原子摩尔分数的关系，并将理论计算与实验结果及文献数据进行了比较分析。

The offset of the beam position monitor with respect to the magnetic center of the quadrupole can be determined by the method of the beam-based alignment.

介绍了基于束流的准直的基本原理和在BEPC储存环上的初步实验结果，以及对今后进一步开展该项实验研究的设想

The research deals with the repetitional times and groups that athletes can endure in intermittent trainings for middle-distance race. The result acquired by the methods of experimental research, mathematical Stat.

通过实验、数理统计、比较分析等方法，对间歇训练法运用于中长跑训练中的个体运动员所承受练习的重复次数与组数进行实验研究。

Numerical Simulation and Experimental Investigation on A Thermoacoustic Engine with Tapered Resonance Tube A symmetrical standing-wave thermoacoustic engine with tapered resonance tube has been numerically simulated with liner thermoacoustics. The simulation shows that using tapered resonance tube in thermoacoustic engine could decrease the velocity amplitude and lower the total acoustic power loss in the resonance tube. The experimental results indicate that the harmonic was suppressed effectively by using the tapered resonance tube, and the pressure ratio was improved.

采用锥形谐振管的热声发动机的数值模拟和实验研究利用线性热声理论，对一台采用锥形谐振管的驻波型热声发动机进行了数值模拟，发现采用锥形谐振管可有效降低工质气体的速度振幅，进而减小在谐振管中声功率的损失；与一台在相同频率下工作的采用等直径圆柱谐振管的驻波型热声发动机进行了实验对比，结果表明，在使用锥形管作为谐振管的热声发动机系统中，谐振管中的非线性效应得到了明显的抑制，热声发动机在基频模式下稳定运行，压比增大而加热温度降低。

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。