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激光点焊
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激光点焊
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激光焊接
释
laser spot welding
激光点焊
以高能量的脉冲或连续激光束作为热源,经过聚焦镜后作用于焊件表面,通过在微小区域内的局部加热将材料熔化而形成焊点的连接方法。
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health effects of mold pollution
health effects of mould pollution
health effects of nitrogen oxides pollution
health effects of noise
health effects of ozone pollution
health effects of phenol
health effects of photochemical smog
health effects of physical agents
health effects of radon
health effects of sand dust Storm
health effects of sulfur dioxide pollution
health effects of thallium
health effects of the acid rain pollution
health effects of vehicle exhaust
health effects of vibration
health effects of volatile organic compound
health effects of waste electrical and electronic equipment
health emergency system
health engineering and technology
health equity
health expenditure
health financing reform
health financing system
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health habit
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