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固体推进剂装药
释义
固体推进剂装药
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固体火箭推进剂
释
solid propellant grain
固体推进剂装药
固体推进剂应用于固体火箭发动机时,由固体推进剂与包覆层、阻燃层和应力释放罩或自由脱黏层所形成的一种构件。是固体火箭发动机结构中的重要结构部件。
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provence lavender in France
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Proverbs for Students and Historians by Zhou Boqi
proverbs of Wushu
Proverbs of Yue area
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Providencia infectoin
provider distribution method of health expenditure
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provide to demand
providing jobs instead of reliefs
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Province, Autonomous Region and Municipality Pharmaceutical Chemistry Committee
province managing county
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