• 介绍液压冲击破岩机原理结构及其应用

    The paper introduces the operating principle, structure and application of hydraulic impact breaker.

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  • 分析导流器承受瞬间冲击负荷作用特性后,对结构计算进行了简化

    Upon the analysis to the behavior of the deflector under the instantaneous shock type external loading, the paper simplified the structure calculation model.

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  • 电弧炼钢炉非线性冲击型负载电力系统带来不利影响因此补偿近年研究的热点。

    Arc furnace is a kind of nonlinear load, which could bring some interrupt to the power systems, so the reactive power compensation for arc furnace has become a hotspot in recent years.

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  • 罗纳尔多一旦事情进行得顺利就爱生气,德科已经差不多退役边缘纳尼更多是个冲击球员西芒则常常会被压力给打垮。

    Ronaldo may sulk if things aren't going his way, Deco is on the verge of retirement, Nani is more of an impact player and Simao usually bottles under pressure.

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  • 根据冲击地雷原理脉冲发生电路探地雷达一个重要基本单元电路,它是组成脉冲发射电路取样变换电路的重要组成部分。

    According to the principle of impulse GPR, the short pulse generator is an important basic circuit of GPR, it is an important part of radiation excitation and sampling circuit.

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  • 一些飞行动作——拉升加速S转弯——增大冲击强度

    Some maneuverspushovers, acceleration and "s" turnscan amplify the intensity of the shock wave.

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  • 混合公司最大问题受到内在困扰各种反对压力冲击着。

    The biggest problem with hybrid companies is that they are inherently confused organisations, buffeted by all sorts of contradictory pressures.

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  • 尽管有金融风暴的冲击还是推出生态的贷款,以资助环保事业。此外,他还正在建立了一个资产管理部。

    Despite the turmoil, he has launched an eco-oriented lending unit to fund green ventures and is building an asset-management division.

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  • 察觉到冲击几毫秒主动头枕将向前推进,减少头部剧烈运动从而逐渐地帮助阻止颈部受到伤害

    Within milliseconds of an impact being detected, the Active Headrests are pushed forward to reduce sudden head movement, gently helping prevent neck injury.

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  • 新月结构起着防波堤保护岛屿免受海水冲击作用

    This ACTS as a break water and protects the islands from the sea.

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  • 比(V缺口)冲击试验规定高度摆锤处于简支梁状态的V缺口试样进行一次性打击测量试样折断冲击吸收功的试验。

    Charpy impact test (V gap) : the specified height of pendulum of the one-time blow to V notched specimens in beam state, test specimen is broken by the impact absorbing energy.

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  • 以Q345结构箱为对象,研究超声冲击工艺焊接残余应力影响

    The effects of ultrasonic impact treatment (UIT) on the residual stresses of welded rectangular steel (Q345) pillar were investigated.

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  • 研究考虑易损件正切包装系统正弦脉冲激励冲击特性

    The shock characteristics of a tangent packaging system with critical components are investigated under action of a half-sine acceleration pulse.

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  • 采用WY1冲击分级仪测量源排放粉尘粉尘粒径分级组成除尘器的粒径分级除尘效率

    WY 1 in stake Cascade Impacted was used to measure the particle size classification of dusts and the fractional collecting efficiencies of dust collectors.

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  • 文中介绍了HCD110振动冲击结构,对关键件——工作弹簧设计进行了研究。

    This thesis introduces the impact ram structure for HCD110 type and its optimizing design for working springs.

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  • 通过一系列对比试验,证明主要指标达到国际标准ISO 14556: 2000 (E)《钢材V缺口冲击试验——仪器实验方法》的要求。

    Via a series of contrast experiments, the machine's main parameters accorded to the international standard of ISO 14556:2000 (e) "Steel-charpy V-notch impact test - Instrumented test method".

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  • 阐述了湛江海滨HB—ESWL—VG体外冲击碎石机X线定位系统碎石系统故障维修过程

    Explains the process of troubleshooting for the X-ray position system and stone breaker system of HB-ESWL-VG impact wave stone breaker.

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  • 详细讨论了V切槽冲击动态压力轰气体静态压力作用下产生力学效应

    The mechanical effects produced by the V-shape notch, which is under both the dynamical pressure of explosive shock wave and the quasi-static pressure of explosive sas, are discussed in detail.

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  • 研究了含裂纹速率冲击载荷作用动态起裂问题

    The problem of dynamic initiation for crack-containing plate of I-mode under low-velocity impact load is investigated in this paper.

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  • 国外中低档酒店品牌进入冲击现有的经营格局。

    The entry of foreign mid and lower level hotels brands will impact the existing industry.

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  • 利用冲击振动试验可以准确得到桥墩一阶频率,利用两个参数可以构造出一阶振比、特征参数、一阶曲率模态差三个指标

    The first-order mode and the first eigenfrequency of the pier can be obtained easily and precisely by the impact vibration test method, from which three indexes such as the chang.

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  • 改进MLD - 10冲击腐蚀磨损试验机上,对不同成分的低碳高合金钢的冲击腐蚀磨损性能进行了测试

    LCHA with several variations of composition were tested with a modified MLD-10 wear tester to investigate their behavior under corrosive impact abrasion.

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  • 改进MLD - 10冲击腐蚀磨损试验机上,选择三种不同冲击,对以低碳高合金钢的冲击腐蚀磨损性能进行了测试。

    Under three different impact energy, LCHA with Mn in place of Ni were tested with a modified MLD-10 wear tester to investigate their behavior of corrosive impact abrasion.

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  • 片帮冲击矿压发生机理出发,分析了煤层巷采用锚杆支护的机理。

    Based on the occurring mechanism of slough rock burst, the mechanism to weaken shock with bolt support in coal roadway is analyzed.

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  • 片帮冲击矿压发生机理出发,分析了煤层巷采用锚杆支护的机理。

    Based on the occurring mechanism of slough rock burst, the mechanism to weaken shock with bolt support in coal roadway is analyzed.

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