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high-speed on-off valve
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high-speed on-off valve
Encyclopedia
工学
液压阀
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high-speed on-off valve
高速开关阀
将数字电信号转化为机械运动,通过机械运动实现对液流开关控制的阀类。
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perfect category
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perfect diamagnetism
perfect difference set
perfect differential
perfect differential ideal
perfect digital invariant
perfect dislocation
perfect distribution
perfect elimination ordering
perfect equilibrium
perfect equilibrium point
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