pendulum n.钟摆,摇锤,摇摆不定的事态...ballistic pendulum 冲击摆...tripod pendulum type batch centrifugal 三足离心机;间歇式三足离心机...the swing of the pendulum 钟摆的摆动,盛衰,消长...long shaft pendulum tool 长柄导杆...spherical pendulum 球面摆...velum pendulum palati 腭帆...tripod pendulum type underdriven automatic batch centrifuge 三足式自动间歇卸料离心机...cor pendulum 摆动心...pendulum rhythm 钟摆状节律(心)...torsional pendulum 扭摆...pendulum hammer 摆动锤...compound pendulum 复摆...pendulum motion 摆运动...pendulum type friction machine 摆锤式摩擦试验机...pendulum governo 摆动调速器,瓦特式调速器...otrsion pendulum 扭转摆...pendulum grinder 摆动式磨轮机...Foucault pendulum 傅科摆...isochronous pendulum 等时摆...coupled pendulum 耦合摆...
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