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牺牲层技术
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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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layout analysis
Layout and laying of drainage pipes
layout and pathway analysis
layout and transportation of concentrators
layout design
layout design of auxiliary pieces in books and periodicals
layout design of the text in books and periodicals
layout design principles for concentrators
layout-designs of integrated circuits
Layout Key for Official Document of Administration
Layout key for Official Documents of Party and Government Organs
Layout language
layout library
layout of development opening
layout of heat-supply network
layout of main power house of thermal power plant
layout of military ship reactor system
layout of museum buildings
layout of pipelines transportation
layout of port
layout of pumped storage power station
layout of railway station
layout of rural settlements
layout of transportation and communication
layout of underground engineering
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