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hydraulic valve
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hydraulic valve
Encyclopedia
工学
液压阀
释
hydraulic valve
液压阀
液压传动中用来控制液体压力、流量和方向的元件。又称液压控制阀。
工学
高压液压系统
释
hydraulic valve
液压阀
飞机液压系统中,用来调节和控制液压油的压力、流量和方向,从而调节和控制液压执行机构动作的装置。
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normal regression
normal regressive coal accumulation
normal repetition of algorithms
normal representation
normal resolution
normal response mode
normal response mode, NRM
normal ring
normal root
normal sampling inspection
normal scheme
Normal School of Peking Imperial University
normal score
normal score test
normal section
normal semigroup
normal sequence
normal series
normal series of a group
normal series of subgroups
normal series with repetitions
normal set
normal sheaf
normal shock
normal shock wave
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