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aircraft drag parachute
释义
aircraft drag parachute
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工学
机身
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aircraft drag parachute
飞机阻力伞
用于小型高速飞机着陆时产生气动阻力,使地面滑跑的飞机减速或停止的气动制动装置。又称飞机刹车伞、飞机减速伞。
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phylogenetic relationship of medicinal resources
phylogenetics
phylogenetic species richness
Phylogenetic tree
phylogenetic tree
phylogenetic tree analysis
phylogenomics
phylogeny
phylogeny and phylogenetic development
Phylogeny of Shangshi
phylogeographic structure
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physcoin
Physic-activation process
physical
Physical Ability Analysis
physical absorption
physical abuse
physical access control
physical accounting of resources
physical accounting of water resources
physical acoustics
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physical activity and exercise
physical activity epidemiology
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