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three bearing swivel nozzle
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three bearing swivel nozzle
Encyclopedia
工学
短距起飞垂直降落动力系统
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three bearing swivel nozzle
三轴承旋转喷管
装在航空发动机后部,利用三段筒体旋转,可大幅度改变气流方向,进行推力转向的排气装置。
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lattice of periods
lattice of points
lattice of projections
lattice of relations
lattice of sets
lattice of subalgebras
lattice of subgroups
lattice of subspaces
lattice of subvarieties
lattice of topologies
lattice of translations
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lattice operation
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lattice-ordered
lattice ordered algebra
lattice-ordered algebra
lattice ordered Banach space
lattice-ordered Banach space
lattice-ordered class
lattice-ordered group
lattice-ordered groupoid
lattice ordered linear space
lattice-ordered linear space
lattice-ordered loop
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