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高能推进剂N15
释义
高能推进剂N15
Encyclopedia
工学
固体推进剂
释
high energy propellant N15
高能推进剂N15
比冲高的固体推进剂。全称硝酸酯增塑聚醚推进剂,简称NEPE推进剂。其比冲指标无明确划分界限。
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Photographers' Companion
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photographic absolute magnitude
photographic absorption coefficient
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photographic baseline
photographic baseline component
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Photographic Chemistry
photographic chemistry
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photographic composition
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photographic density
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