实验研究

S. pump wavelength and pump power were discussed.Secondly, the spectrum broadening due to the cross phase modulation in DSF was analyzed, and the principle and experimental setup of actively mode-locked Erbium-doped fiber laser was introduced.

第四章对交叉相位调制效应导致频谱展宽的原理进行了分析，介绍了主动锁模掺饵光纤激光器产生锁模脉冲的原理及实验，对基色散位移光纤交叉相位调制的波长转换进行了实验研究。

The voltage amplitude difference of the two pulses can be less than 2%. The electron beams are emitted from a velvet cathode in a vacuum diode. The beam currents are up to 3kA, measured both by a Faraday cup in anode hole and by a shunt resistor at the rail of the LIA injector.

实验结果表明：该双脉冲电子束源可以产生双脉冲电子束，其电压幅度差值小于2%，束流可达3kA，并且工作稳定，利用该装置可以进行多脉冲二极管物理和天鹅绒多脉冲发射特性实验研究。

An experimental study of gas-solid distribution characteristics of the cyclone separator was conducted on a gas-solid two-phase flow test rig.

在气固两相实验台上进行了分离器气固分配特性的实验研究。

The laboratory based closed cycle diesel test rig was built based on the previous CO_2 experimental research.

在前期CO2 实验研究的基础上，完成了闭式循环柴油机氧气配比、开闭式转换和可视化状态监控系统的设计与实现，在实验室中建立了闭式循环柴油机及其监控系统实验台架，并成功实现了柴油机的闭式循环。

A test-rig for closed cycle diesel oxygen replenishment is developed and the emphasis is focused upon the experimental research on the feedforward compensation for oxygen control.

本文叙述了闭式循环柴油机配氧及监控实验台架，着重进行了前馈控制策略的实验研究。

In this paper, experimental study (Ma=2.0 of cold flow) on a scramjet combustor model without combustion was carried on direct-connected facility. The effects of inflow parameter, length of isolator and back pressure on combustor and isolator flow field were analyzed and compared. The flow field of combustor was simulated with CFD software and the experimental results were compared.

文中在超燃冲压发动机燃烧室直连式实验设备上，对超音速燃烧室模型进行( Ma ＝2.0)冷流实验研究，比较了不同的来流条件、不同的隔离段长高比和不同的燃烧室出口反压对燃烧室内部流场以及燃烧室隔离段的抗扰动能力的影响，并利用数值模拟的方法对燃烧室内部流场进行了模拟。

The experimental results indicate that the reflected dynamic caustics method is available for the dynamic fracture experimental studies of polymer composites and can provide guidance in ameliorating designs of polymer blends.

实验结果表明，动态焦散线方法为高聚物复合材料的动态断裂实验研究提供了一种可行的方法，并可为高聚物复合材料性能的改进提供依据。

In this article, the caustics method and holo-photoelasticity method are used to investigate the distribution of contact forces inside a pack of discrete square cells submitted to a compressive load.

本文运用焦散线法和激光全息光弹法对受集中荷载作用的颗粒堆中力的分布进行了较为详细的实验研究，通过对实验数据的定量分析得知：与传统连续介质弹性理论所揭示的规律不同，堆积体内部力的传递与分布遵循抛物线型方程。

Displacements contour bands of Ti plates were investigated under different spacers, and pass rate of cladded plate reached 100% when spacer was 8 mm.

实验研究了不同间隙条件下复板运动过程的位移云图，并通过对实验结果进行比较与分析后，确定当间隙高度为8 mm时，爆炸焊接后复板上各点的最终位移都达到了8 mm，复合板结合率为100%。

It is currently a hot topic to establish a model to describe the dynamic properties of ERF damper and apply to the vibration control of system.

本文以此为主攻方向，通过理论分析及实验研究，建立ERF阻尼器的动力学模型，并通过实验加以验证。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。