a rotary part of a machine or vehicle, in particular
(机器、车辆或飞行器的)旋转部分,尤指:
a hub with a number of radiating aerofoils that is rotated in an approximately horizontal plane to provide the lift for a rotary wing aircraft
(为旋转翼飞行器提供升力的)旋翼。
the rotating assembly in a turbine, especially a wind turbine
(涡轮机,尤指风轮机的)旋转部件。
the armature of an electric motor
(电动机的)转子。
(亦作
(内燃机配电器的)旋转臂。
the rotating container in a centrifuge
(离心机的)旋转器。
the rotary winder of a clockwork watch
(机械表的)旋转发条。
【气象】 滚轴气团(尤指在山的背风区域绕水平轴线旋转的气团)。
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rotorn.旋转部分;旋翼;旋转部件;转子;旋转臂;旋转器;旋转发条;滚轴气团
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motorn.发动机;马达;内燃机;电动机;原动力
"early 20th cent.: formed irregularly from