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单词
specific impulse
释义
specific impulse
Encyclopedia
工学
〔基本概念〕
释
specific impulse
比冲
火箭发动机单位重量(力)推进剂产生的冲量,或单位重量(力)的推进剂产生的推力。又称比推力。
工学
固体火箭推进剂
释
specific impulse
比冲
火箭发动机中单位质量推进剂产生的冲量,或单位质量(力)流量的推进剂产生的推力比冲()。又称比冲量或比推力。
Astronomy
specific impulse
比冲量
随便看
center of a Lie algebra
center of an algebra
center of a neighborhood
center of an ellipse
center of an ellipsoid
center of a quadric
center of area
center of a representation
center of a ring
center of a set
center of a sphere
center of attaction
center of buoyancy
center of circumcircle
center of curvature
center of dispersion
center of economic interest
Center of Environmental Emergency and Accident Investigation, Ministry of Ecology and Environment of the People's Republic of China
center of expansion
center of figure
center of force
center of gravity
Center of gravity method for facility location
center of gyration
center of homology
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