“directional control of hydraulic System”的概念、定义、翻译、参考文献-科学参考

单词	directional control of hydraulic System
释义	directional control of hydraulic System Encyclopedia 工学液压传动释 directional control of hydraulic System液压系统的方向控制采用控制进入执行元件的液流通断或改变方向来实现执行元件的启动、停止或改变运动方向。
随便看	contrast-induced nephropathy，CIN contrast induced nephro-toxicity，CIN contrastive contrastive analysis hypothesis contrastive focus contrastive stress contrast of fringes contrast of photographic plate contrast photometer contrast polyphony contrast rendition contrast resolution contrast reversal contrast test contravalency contravariance contravariant contravariant component contravariant coordinate contravariant density contravariant derivative contravariant functor contravariant Hom functor contravariant index contravariant morphism functor

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