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航天伺服机构
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航天伺服机构
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伺服机构
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aerospace servo mechanism
航天伺服机构
伺服系统,又称为伺服机构,是按照控制系统期望的位置、速度、力(矩)等控制要求,通过对能源(液压能源、气压能源、电能、化学能等)进行能量的转换、传输与分配,使传动装置控制负载快速、精准和稳定地复现输入控制量的变化规律。航天伺服系统是导弹及运载火箭控制系统的执行机构。
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undetermined coefficients method
undetermined multiplier
undetermined multipliers
undeterminedness
undetermined number
undeveloped
undifferentiated cell
undifferentiated mesenchymal cell
undifferentiated meteorites
undifferentiated spondyloarthropathy
undigested food in the stool
Undina
Undina family
undirected
undirected de Bruijn graph
undirected edge
undirected flow
undirected graph
undirected loop
undirected network
undirected path
undirectional
undiscerned
undiscerning
undiscovered resources
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