• This energy release imbalance, closely related with many process parameters, such as plasma arc compression degree, cutting speed and nozzle to the distance, etc.

    这个能量释放不平衡很多工艺参数密切相关等离子压缩程度切割速度喷嘴工件的距离

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  • This welding process joints work pieces by melting the electrode and the base metal with the heat from the electric arc between the electrode and the work piece.

    是一种利用焊条工件之间电弧产生热量熔化焊条母材焊工连接起来的焊接方法

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  • After you arc familiar with these office work, we will discuss this problem.

    这些办公工作熟悉之后,我们可以再次讨论这些问题

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  • That sweep down to the bow, the fan in profile, with the masts that create this beautiful arc along the top.

    那种高船尾船头形状,那种扇形轮廓,还有顶端形成条美丽弧线桅杆

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  • Secondly, analysed the approach model, described circular arc approximation method, approaching blade curved surface with this method and realized raise of the approach speed.

    其次分析了逼近模型,推导了单圆弧逼近方法一方法来逼近叶片曲面提高逼近速度

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  • Because reflection arc is the influence with head bearing surname, coriaceous cerebra, this is.

    是因为反射弧受丘脑、大脑皮质影响

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  • In the August of Shanghai, the temperature was scorching, this "arc-mountain" provided space for abundant public activities in the square with the two shaded space.

    上海八月温度相当高,“弧形山脉”广场上投下阴凉空间,可服务大量公共活动

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  • This arc jumping phenomenon takes place at a certain amplitude of pulse current with a certain correlated pulse current time.

    这种现象一定脉冲电流幅值相应的脉冲电流时间产生。

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  • Compared with these too little work has been done on vacuum arc in short-gap, series of experiments were done to do researches on vacuum arc in short-gap in this paper.

    虽然人们对中压开关间隙研究比较深入,但短间隙电弧的研究相对还不多见,研究针对相控开关中的短间隙真空电弧。

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  • The result shows that this control system responds quickly with high control precision and can control the arc voltage steady.

    试验结果表明控制系统响应速度快,控制精度高实现电弧电压的稳定控制。

    youdao

  • This paper introduces the experiment condition and process to carry out hot cutting on silicon nitride ceramics materials with new self-made water-plasma arc equipment.

    主要阐述了采用自制新型水介质等离子设备氮化陶瓷材料进行加热辅助切削试验条件过程

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  • In this paper, we study the multiple attribute shortest path problems with fuzzy random arc length, which has three attribute: distance, transportation time and transportation cost.

    本文中,我们研究具有模糊随机长的属性短路问题每条弧三个属性:路程运行时间、运行费用

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  • Walk to the cool Mo handy, the averaging wears to want to enter to back with him together and sees this, man in trouble location arc arc hand, vibrate head to corner round but escape.

    身边,意思共同进退男子哭笑不得的了拱手摇头转身

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  • This paper describes the calculation method in substituting of circular-arc for. involute with some examples applied in tool manufacturing.

    介绍圆弧代替渐开线计算方法及其工具制造中的应用实例

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  • This paper introduces the circuit topology of portable inverter arc welder with soft snubber, mainly power circuit is a double switch forward converter with assistant resonant circuit.

    电路采用具有无源辅助谐振网络管正激变换器普通双管正激变换器相比,功率开关状态得到较好的改善,同时并没有增加电路的复杂性。

    youdao

  • This paper introduces the software of stamping arc die CAD programmed with VBA and its techniques of the program.

    本文介绍利用VBA开发的圆管圆弧模具CAD软件及其程序设计问题。

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  • This paper introduces a new type of continuously adjustable TSC arc suppressing coil, illuminates its principle, and compares its advantages and disadvantages with other types.

    提出一种新型连续调节TSC式消弧线详细阐明了这种新型弧线圈的工作原理比较了优缺点

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  • In this project we have carried out a research on the buried arc automatic welding process for large welded gears with hard tooth surface.

    大型齿焊接齿轮自动工艺进行探索实施。

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  • Using a seam auto - tracking technique with arc sensor, seam tracking experiments for circumferential lap weld of automobile air storage vessel have been performed in this paper.

    采用电弧传感焊缝自动跟踪技术汽车气筒环缝接进行自动跟踪工艺试验,并对影响跟踪效果和焊缝质量因素进行了分析。

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  • A new double single-ended forward arc welding power inverter with IGBT as power device and current PWM controller is introduced in this paper.

    提出了一种新型双重单端正激式弧焊逆变电源采用IGBT开关器件,引入了电流型脉宽调制控制器。

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  • The first part of this paper deals simply with the common knowledge of plasma and the general aspect on application of arc plasma.

    本文一部份简述了等离子基本知识电弧等离子体应用概况

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  • In this paper, we carried out a series of studies on the V-groove welding seam of the flux core arc welding (FCAW) with rotating arc sensor.

    利用旋转电弧传感器开展了水下湿法药焊丝弧焊(FCAW)V型坡口焊缝跟踪研究

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  • In this paper, a. new algorithm substituting an optimized round arc for the outline of tooth curve of an epicyclic gear tooth with long amplitude is discussed.

    本文提出了最优化圆弧代替外摆线轮齿曲线一种新型算法

    youdao

  • This paper has dealt briefly with the basic structural framework, and the marine-land transfer and evolutional model of the archipelago arc-basin system of the Qinghai-Tibet plateau.

    文中概述青藏高原基本构造格局、青藏高原多岛弧系统洋陆转换演化模式

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  • A data acquisition system with the MCS-51 single-chip microcomputer control and a software for dynamic behavior detection of arc welding power source is described in this paper.

    本文介绍了一种MCS - 51系列单片机构成的数据采集系统以及用于电焊机动特性测试软件

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  • This article introduced one kind of entire station survey meter, together with the CASIO series programmable calculator, which carries on to the tunnel circular arc curve is surveys.

    介绍利用全站结合CASIO系列可编程计算器进行隧洞圆弧弯道设的新方法。

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  • Arc welding power supply with an inverter is described in this paper. Application of high frequency transformation technology in arc welding power supply with an inverter is presented.

    本文对逆变弧焊电源进行了阐述,介绍了高频变换技术逆变器弧焊电源中的应用

    youdao

  • With high speed camcorder system and digital oscillograph, this paper investigated the electric arc shape of lime titania type twin electrode.

    高速摄像系统数字示波器电极钛钙型碳钢焊条电弧形态进行了研究

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  • Technological process of CO2 gas shielded metal arc welding with stainless flux cored wire used for stainless steel tank construction is presented in this paper.

    介绍采用不锈钢药芯焊丝CO2气体保护焊接不锈钢储罐工艺过程

    youdao

  • Technological process of CO2 gas shielded metal arc welding with stainless flux cored wire used for stainless steel tank construction is presented in this paper.

    介绍采用不锈钢药芯焊丝CO2气体保护焊接不锈钢储罐工艺过程

    youdao

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