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- Pedal three spot welding arm 脚踏三臂点焊机
- The assemblies of the whole Body is combined by spot welding and Bolting. 整个车身的所有装配件都是由点焊或螺栓组装起来的。
- It has great interest to establish Expert System (ES) for spot welding process. 建立点焊专家系统，对于实现点焊过程的智能化，优化点焊规范参数，降低对操作者的要求，提高点焊质量，具有重要意义。
- Spot welding technology has been USed widely in various industry fie lds. 点焊在工业领域中应用的非常广泛。
- The fixed ratio schedule was the first one Skinner discovered: If the rat presses the pedal three times, say, he gets a goodie.Or five times.Or twenty times.Or “x” times. 斯金纳还将自己的强化理论推广到教育心理学领域，他提出了一种新型的教育模式，并研制设计出了新型的教学机器。
- The apparatus is composed of a butt-welding tracker,a welding arm,adjustment mechanism and welding torch. 为此,研制了一套新型螺旋焊管内焊装置。
- An axisymmetric finite element model is developed to simulate the temperature field of resistant spot welding according to the process of nugget formation of three layers stainless steel sheets. 根据三层不锈钢板电阻点焊熔核形成过程,建立了模拟三层板点焊温度场的轴对称有限元模型。
- It may be used for slewing conveyers, welding arm and positioner, light, medium duty cranes, excavators and other engineering machines. 回转式输送机、焊机操作机、中小型起重机和挖掘机等工程机械均可选用。
- The possibility of talented-but-mismatched parts extends to the three spot, where Lamar Odom would drift when Bynum and Gasol are on the floor. 现在球场上出现错位防守的可能增加到三个点，奥多姆可以在加索尔和拜纳姆同时在场上时加强跑动。
- Resistance spot welding in aluminum alloy was tested by ultrasonic immersion method with focusing probe. 摘要介绍采用水浸超声聚焦回波检测铝合金电阻点焊焊核直径。
- Expulsion is highly undesirable during the resistance spot welding for it decreases the weld quality. 在电阻点焊过程中喷溅的产生直接降低焊接接头的强度,因此是最不希望出现的焊接缺陷。
- Be suitable for spot welding between electric wheels motor plane commutator and wire head. 适用电动车轮鼓电机平面换向器与导线线头的点焊。
- Be suitable for spot welding between electromotor commutator with hooks and slots and rotor wire. 适用带钩、开槽电机换向器与转子导线的点焊。
- Be suitable for spot welding between rotor wire head and electromotor commutator with hooks and slots. 适用带钩,开槽电机换向器与转子导线线头的点焊。
- At the meeting Chen Zhonghe has carried on the summary to past four years, summarizes in him in three spot insufficiencies, a spot has not controlled the good member's age structure. 会上陈忠和对过去的四年进行了总结，在他总结的三点不足中，其中一点就是没有控制好队员的年龄结构。
- ELECTRIC RESISTANCE WELDING. SPOT WELDING ELECTRODE ADAPTOR WITH PUNCHING COOLING BORE. SIZES AND TOLERANCES. 电阻。带冷却孔的点电极转接套。尺寸和公差。
- Adapt for spot welding of kinds materials as steel and coloured metals, fit for different fitting thickness. 适用钢及有色金属,不同材料,不同厚度构件的点焊及触点的点焊。
- Thermal expansion deformation for resistanee spot welding of low-carbonsteel is simulated by an finite element model. 用有限元方法模拟了低碳钢点焊过程的热膨胀变形。
- The german WCG and ESWC is also very good organized and Germany can be sure to get two or even three spots. 德国的WCG和ESWC预选也组织得不错，每年德国都能获得2个，甚至3个名额。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
