The hoisting jack calls the mechanical hoisting jack, is by the manpower through the screw vice-transmission, the screw rod or the nut sleeve achievement goes against lifts.

液压千斤顶又称机械式千斤顶，是由人力通过螺旋副传动，螺杆或螺母套筒作为顶举件。

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Acccording to the problems in the motion transmission mechanism, the advantage of gear rod and cylinder rod mechanism are discussed.

针对给板机构传动中存在的问题，论述了采用齿轮-连杆机构、摆缸-连杆机构来实现给板传动的优越性。

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The machine is the transmission system with motor as power that transmits drive through gear reducer, sprockets, and uses the rod on big sprocket that makes the focus of partial ship moving upwardly.

输送带煤流采样机是以电机为动力，通过减速器及链轮传递驱动力，利用大链轮上的挡杆使偏心轮重心上移的传动系统。

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The parts included "brakes, brake pads, brake shoes, ignition coils, water pumps, window regulators, suspension sway bar links, wheel hubs, anti-lock braking sensors, control arm bushings, transmission filters, pitman arms, tie rod ends, and suspension air springs, " the papers add.

WSJ: 3 nabbed in taxi-parts probe; NYC, NJ searches