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牺牲层技术
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牺牲层技术
Encyclopedia
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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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Feast of the Presentation of Jesus Christ
Feast of the Presentation of Mary
Feast of the Purification of the Blessed Virgin Mary
Feast of the Transfiguration
feather
feather cock's comb
feather cockscomb seed
feather decoration media
feathered space
feather germ
feathering
Feather Ridge Observatory
feathers
feathery sea hare
feature
feature-based design
feature-based manufacturing
feature-based modeling
feature-based reverse engineering
feature coding
feature coding of remote sensing image
feature description
feature description method
feature detector
feature dimenionality reduction
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