例如，火花实验室是科学与发明展区的一部分，这里展放的都是一些发明家的发明。
The Spark Lab, for example, is part of the Science and Innovation area. It deals with the work of inventors.
本杰明·富兰克林在1752年发现闪电实际上就是电，在他那个著名的实验中，富兰克林将一只栓有金属钥匙的风筝放飞到雷暴之中，当他看见钥匙上火花四溅时，他关于闪电的猜想得到了证实。
In his now-famous experiment, he sent a kite with a metal key tied to the string up into a thunderstorm. When he saw sparks leap from the key, his hunch about lightning was confirmed.
本杰明·富兰克林不明白闪电是怎么回事。他把这种好奇加上了自己的想像，进行了那个著名的实验，证明了闪电与电火花是一个原理。
Benjamin Franklin wondered about lightning he combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing.
讨论了实验过程中激光输出的稳定性和辅助火花激发条件的优化问题。
The stability of the laser output and the selection of auxiliary spark excitation condition in experimental process were discussed.
阐明了如何使用无触点开关来防止电器线路及灯具等短路产生的火花，并给出了实验和实用参数。
It expounds how to use non-contact switch to stop the short circuit of the electric apparatus and lamp circuits etc. from sparking, and shows experimental and practical parameters.
介绍了用脉冲线加速器作驱动电源产生高压虚火花放电的实验。
The experiment result of a high voltage pseudospark discharge driven by a pulse line accelerator is presented.
固体径迹火花自动计数器用于中子学参数实验中裂变率的测量时，其关键部件转换靶是贫化铀和浓缩铀镀片，该镀片用电镀法制备。
Solid track spark auto counter was always used to measure fission rate in neutron character experiment, the key part-transform target is plating (depleted Uranium and enriched Uranium).
设计了一套超声辅助电火花线切割加工的实验装置，并对复合加工的机理和特性进行了研究和探讨。
A set of experimental device that ultrasonic aided wire cut machining has been developed. and the mechanism and inherent nature of combined technology are explored and studied in deep going.
采用小尺度箱体及液化石油气模拟室内燃气泄漏的条件，通过电火花点火，实验研究了在燃气泄漏过程中的着火与火焰蔓延的现象与规律。
Using little scale trunk and LPG to simulate the condition of indoor flammable gas leakage, an experimental study was performed on the fire and flame spread ignited by electric sparkle.
对电火花引燃可燃气流的问题进行了理论分析和实验研究。
The ignition of combustible gas stream by electric spark discharge was considered both theoretically and experimentally.
建立了一套用于火花点火发动机缸内燃烧研究的剪切干涉及高速摄影实验装置。
A set of shearing interferometry and high speed photography experimental facility which is suitable for studying combustion has been established successfully.
通过实验研究了多脉冲火花助燃hcci的燃烧性质，和点火参数对火花助燃hcci燃烧的影响。
Through tests, we investigate the quality of HCCI combustion with multi-pulse spark ignition, and the influence of ignition parameter to HCCI combustion process with spark ignition.
他把好奇和想象结合起来，进行了一次著名的实验，证明了闪电和电火花是同一回事。
He combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing.
概述了电火花线切割工作液的重要性，介绍了现有工作液——乳化液存在的缺点以及新型工作液DX-10的研制、主要特性、实验情况和推广应用前景。
This paper illustrates the importance of cutting fluid for Electro-discharge machining. It introduces the development of a new cutting fluid DX-10, its application and its main characters.
采用人工神经网络的BP算法，以电火花微小孔加工工艺参数正交实验的结果作为神经网络的学习样本，建立电火花微小孔加工多目标工艺参数的预测模型。
Though choosing the experimental results as the learning sample, the performance predictive model of EDM micro-and-small holes is proposed, with the BP algorithm of artificial neural network.
以实验为基础，对电火花铣削孔的工艺进行了研究，对实验结果进行了理论分析，并给出了合理的解释。
Some research based on our experiment on EDMmilling holes is done in this paper. The result of our experiment is analyzed in theory.
在对混粉电火花加工机理进行系统研究的基础上，对混粉电火花粗加工中的加工效率和加工表面粗糙度进行了实验研究。
Based on the study of machine mechanism of PMD EDM, its rough machine efficiency and rough machine surface roughness are experimentally researched.
采用电火花刻槽机为实验工具进行正交试验，对正交试验的结果进行了直观分析和灰关联分析。
An EDM groove machine was used to do some experiments for testing an orthogonal array of.
实验研究探讨了一种使用线框电极的电火花套料加工的新工艺。
A new process on EDM is investigated in this experiment, in which a copper frame electrode is used.
利用该混气装置，进行了电参数对混气电火花加工性能影响的实验研究，并对其进行了分析。
Mixed air EDM experimental investment for the relations of the electrical pulse parameters and the technology performance are introduced and analyzed.
通过在普通和混粉工作液中的大面积电火花加工实验对比，证明以上结论的正确性。
The comparing experiments in common dielectric and powder-mixed dielectric prove the conclusions are correct.
利用混气电火花加工装置，进行了H CD - 40 0电火花成形机主轴伺服系统的混气电火花加工实验。
The mixed air EDM experiments about spindle servo system parameters of the HCD 400 die sinking electrical discharge machine were carried out using mixed air EDM equipment.
本文分析了混气电火花的加工机理及混入气泡的作用，并用实验方法证明了对机理的分析。
In this paper, the machining mechanism of the air mixed EDM and the functions of the minor bubbles are analyzed., and the analysis of the mechanism is verified by experiments.
通过辅助电极利用高速走丝电火花线切割加工的方法对绝缘陶瓷氮化硅作了加工实验研究。
This paper investigates the high speed wire electrical-discharge machining (HSWEDM) of Si3N4-based ceramics by assisting electrode method.
以单晶硅作电极，用电火花成形机在煤油介质中对45钢进行表面强化实验研究。
In the paper, experiments of surface strengthening process were made with single crystal silicon as electrode material and 45 steel as substrate material in kerosene on EDM forming machine.
以单晶硅作电极，用电火花成形机在煤油介质中对45钢进行表面强化实验研究。
In the paper, experiments of surface strengthening process were made with single crystal silicon as electrode material and 45 steel as substrate material in kerosene on EDM forming machine.
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