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球面收敛调节片式推力矢量
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球面收敛调节片式推力矢量
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工学
机械式推力矢量
释
spherical convergent flap nozzle
球面收敛调节片式推力矢量
收敛段为球形,扩张段为矩形,它由喷管进气段、上下球面收敛调节板、上下扩张调节板、左右侧板和作动结构五部分构成。球面收敛调节片式矢量喷管亦称多功能二元喷管。
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friction layer
frictionless flow
friction loss
friction materials
frictionmeter
friction of metal working
friction pairs
friction pile
friction reducing for gas transmission pipeline
friction reduction stabilizer
friction roller
friction spinning
friction spinning machine
friction stir welding
frictiontape
friction test with slick water
friction vibration
friction wear testing machine
friction welding
friction wheel
friction work
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