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pressurizaition and feed system
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pressurizaition and feed system
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工学
〔系统〕
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pressurizaition and feed system
增压输送系统
控制导弹、火箭和航天器推进剂箱里气枕压力,按规定的压力、流量将推进剂输送到液体火箭发动机泵或燃烧室,连接推进剂箱、液体火箭发动机及地面设备的增压和输送系统的综合。
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orthopedic bone screw
orthopedic bone wire
orthopedic pin
orthopedics
orthopedic shoes(pad)
orthopedic surgical clamp
orthopedic surgical hook & needle
orthopedic surgical instruments with power
orthopedic surgical knife and cone
orthopedic surgical operation instruments
orthopedic surgical saw\chisel\file
orthopedic surgical scissors
orthopedic surgical scrape
orthophos
orthophosphoric acid
orthophoto stereomate
orthopia
orthoplex
orthoplocal embryo
orthopnea
orthopolar line
orthopole
ortho position
orthopositronium
orthoprism
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