• 通过计算出参数确定总成自由状态下板弹簧自由曲率

    Determined by calculating the parameters of the state assembly and freedom of the arc springs and free high curvature.

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  • 传统越来越难以满足目前封装密度要求反向拱丝满足非常的要求。

    Traditional forward looping technology is becoming hard to meet high-density requirements of IC Packaging, and reverse looping can comparatively achieve very low loop height.

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  • 看到导游的导游看到缝埋只有大约2

    The saw guides on the straight saw are only about 2 high.

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  • 面分度凸轮机构种精密分机构其具有分度数大、分度精度定位可靠等优点广泛应用于各种自动机械中。

    Roller gear CAM mechanism is a type of indexing device. It is widely used in various automatic machines because of large indexing Numbers, high indexing precision, reliable localization etc.

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  • 由于具有能力好的效果集成化优点而使得CPS防爆电器发挥出了更大作用。

    Owing to some excellent feature of CPS, such as the high interrupting capacity, preferable arc extinguishing effect and high integration, it takes very important roles in Ex electrical appliance.

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  • 氙灯一种发光强度具有紫外红外连续光谱光源

    The short arc Xenon lamp is a sort of point source having very high luminous intensity and a continuous spectrum from ultraviolet to IR.

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  • TIG焊时的一次引成功率

    And in TIG welding, the rate of are successful increased.

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  • 采用微机控制逆变电源控制灵活精度系统响应的特点,能够极大脉冲MIG的控制水平

    Microcomputer controlled arc welding inverter power source can raises greatly controlled level of pulse MIG welding for its flexible control, high accuracy, high system response.

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  • 血浆等离子切割技术工程金属削减部分熔融流量同样熔化的金属吹走形成一个狭窄切口

    High-speed plasma arc cutting technology plasma engineering hot metal cutting, and partial melting with high flow will also be the molten metal blow, form a narrow incision.

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  • 如何既能保证成功率,又能实现以降低频率方式减小电网控制系统干扰设计引电路解决的问题。

    As an ignition circuit, the problem how to ensure the higher success rate of ignition and reduce the disturbance to control system is all the welding personnel need to face.

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  • 采用阳极放电等离子体制备了纳米粉末。

    Pure Fe nanopowders were prepared successfully by method of anodic arc discharging plasma.

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  • 介绍了螺旋埋焊缝重要性、焊缝余焊缝力学性能影响以及对螺旋埋焊管防腐的影响。

    This article introduced weld reinforcement importance to SSAW pipe, effect of weld reinforcement to weld mechanical property and to SSAW pipe anti-corrosion.

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  • 本文动态绝缘设计目标,提出电压真空全程优化设计方法

    Aim at the higher level of dynamic insulation design, a whole optimized design method for high voltage vacuum interrupters is proposed.

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  • 模拟结果表明噪声条件这种新的估计器性能优良

    Simulation results showed that under conditions of small arc length and high noise, which often occur in practice, the approximate maximum likelihood estimator performs well.

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  • 等离子具有能量密度,一次性厚度大等优点。

    The plasma arc welding have a high energy density, thick welding thickness that can weld for single time.

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  • 焊缝精确测量控制管焊接质量重要保证

    The precise measurement and control of the weld reinforcement of SAW pipe is an important part to guaranty the welding quality.

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  • 等离子无油点火燃烧器燃烧效率

    The plasma oil-free ignition burner produces an arc quickly and has high combustion efficiency.

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  • 研究成型工艺及其口径火炮装填密度装药中的应用可行性

    This paper deals with the forming technique of the oblate spherical powder and the feasibility of applying it to the large caliber gun propellant charge with high loading density.

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  • 中国云南头骨颧骨长、长、颧骨及颧骨曲度小于华北头骨。

    The height of the zygomatic bone of modern Europeans in smaller than that of Huabei skulls, but is similar as Yunnan's.

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  • 等离子密度焊接质量航空材料焊接中发挥着重要的作用。

    Plasma arc is widely applied in the welding of air material because of its high temperature, energy density and welding quality.

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  • B2楼:有多项娱乐设施保龄球桌球、迷你尔球、沙乒乓球棋牌室等

    B2 recreation Center: We offer you a comprehensive recreation facilities, such as Bowling, Shuffleboard, Snooker tables, Min-mi Golf, table tennis and Majiang rooms.

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  • 多年品牌,起快速、飞溅道美观、效率

    For decade of years, this machine was famous in quick arc-starting, less spatter, good weldment and cost saving.

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  • 不良钢水温度、拉速快造成裂纹漏钢主要原因

    The most reason of cracking breakout is badness of arc and high temperature of molten steel and high withdrawal speed.

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  • 等离子淬火热源装置热效率成本有巨大发展潜力

    Heat source device with plasma arc quenching is of great capacity for its high thermal efficiency and low cost.

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  • 研究证明电源功能先进、可靠性具有广阔发展前景

    The research Proves. The arc welding power source possess advanced function and high reliability, it has broad developing future.

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  • 逆变焊电源具有单管导通电耐压正向降低、过载能力等特点,但在使用过程中会出现各种故障

    Thyristor inverter welding power source with single-conduction high current, high breakdown voltage, low positive voltage drop and the high over load etc.

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  • 试验区树荫运动轨迹呈蝶形变化,影响投影线位置,影响投影线位置;

    The trajectory of umbrage motion shaped a butterfly arc belt. The situations of outside and inner arc belt were influenced by height of tree (H) and the height below branch respectively.

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  • 具有断流容量绝缘水平、灭能力、寿命长、体积优点维护简单爆炸危险无污染噪音低等优点。

    The product has the advantage of small volume, big drop out current volume, high insulation, strong arcing ability, simple maintenance, no explosion danger, no pollution, little noise.

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  • 随着功率焊缝必须辅之支持墙壁屏障重力影响塑造所需表面结构

    With higher power arcs, the weld metal pool must be supported by supporting walls or barriers against the effect of gravity and be moulded to the required surface structure.

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  • 转速(1000RPM)绕组可达0.2-秒的分辨率

    Low and high speed (1000 RPM) windings and resolution to 0.2 arc-sec available.

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