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激光制孔技术
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激光制孔技术
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laser drilling technology
激光制孔技术
通过聚焦后高功率密度的激光(通常应大于105瓦/厘米2)与材料作用,使材料在极短时间内受热汽化及熔化,其间瞬时产生的高压使气体迅速膨胀形成爆炸冲击气流把大多数汽化及熔化材料迅速溅射出去而形成小孔的技术。又称激光打孔技术、激光加工小孔技术。
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transformation between pictures
transformation between representations
transformation by electroporation
transformation by homothetic sections
transformation by parallel normals
transformation coefficient
transformation diagram of undercooled austenite
transformation drawing apparatus
transformation efficiency
transformation equation
transformation event
transformation factor
transformation fixed point
transformation for modeling
transformation formula
transformation formula of base
transformation function
transformation group
transformation groups in Riemannian manifolds
transformation in accord with constitution
transformation into itself
transformation involution
transformation law
transformation matrix
transformation method
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