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sacrificial layer technology
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sacrificial layer technology
Encyclopedia
工学
磁致动器
释
sacrificial layer technology
牺牲层技术
在表面微加工工艺中,为形成微机械结构的空腔或可活动的微结构,先在下层薄膜上沉积所需的结构件,再用化学刻蚀剂将此层薄膜腐蚀掉而不损伤微结构件,得到上层薄膜结构(空腔或微结构件)的加工方法。
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ultraviolet laser resonance Raman spectrum
ultra-violet light
ultraviolet light
ultraviolet light emitting Diode
ultraviolet light emitting diode chip
ultravioletlight sensor
ultraviolet light source
ultra-violet line
ultraviolet line
ultraviolet luminosity
ultraviolet magnitude
ultraviolet map
ultraviolet microscope
ultraviolet minus blue colour index
ultraviolet & near-infrared wide spectrum optical source
ultraviolet object
ultraviolet occupational hazard
ultraviolet optical fiber
ultra-violet photoeffect
ultraviolet photoelectron spectroscopy
ultraviolet photoelectron spectroscopy (UPS)
ultraviolet photoelectron spectroscopy, UPS
ultra violet photography
ultraviolet photography
ultraviolet photometry
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