回: circle; wind令: order; command; decree回令手柄: repeating lever回令: countersign手轮: derrick wheel; flywheel; hand / balance wheel; handwheel = hand wheel; pilot wheel; shaft; spider handle; steering wheel; wheel召回令: recall order回令指针: reply pointer应答回令: give the countersign手轮柄: hand wheel handle手轮阀: wheel valve手轮力: hand-wheel force; manual hand crank force手轮轴: hand wheel shaft; handwheel shaft外手轮: outer hand wheel操纵手轮, 倒正车手轮: maneuvering handwheel辅助车钟回令线路: sub-telegraph reply circuit监管期间召回令: order of recall while under supervision土地所有权收回令: writ of assize操纵手轮: control wheel; hand maneuvering wheel; maneuvering hand wheel; wheel倒车手轮: reversing handwheel调节手轮: adjusting hand wheel; adjusting handle; control hand wheel调速手轮: speed handwheel; speed regulating hand wheel; speed regulating handwheel; speed-regulating hand wheel调整手轮: adjustable hand wheel; adjusting hand wheel阀开关手轮: valve control hand wheel; valve control handwheel阀控制手轮: valve control handwheel阀门手轮: valve handle