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聚氨酯推进剂
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聚氨酯推进剂
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polyurethane propellant
聚氨酯推进剂
以聚氨酯为黏合剂,高氯酸铵等为氧化剂,加入能量添加剂、固化剂和键合剂等,经混合、浇注、固化成形的复合推进剂。
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Hermitian structure
Hermitian symmetric space
Hermitian transformation
Hermitian transpose
Hermitian vector space
hermiticity
hermit point
Hermits by Dong Qichang
Hermits by Sun Wei
hermodynamics of phase diagrams
Hermosillo
Hernani
hernia of white linea
hernia patch
hernia repair surgery
Hernquist profile
Hero
Hero and Centaur
Hero and Leander
Herodas
hero-dominant view of history
Herodotus
Herod the Great
Heroes in Sui and Tang Dynasties
Heroes in the turbulent days
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