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Rotation
01
旋转, 转动
the action of circular movement around a fixed point
02
轮换, 交替
a planned recurrent sequence (of crops or personnel etc.)
03
旋转, 转动
a single complete turn (axial or orbital)
04
旋转, 旋转（数学）
(mathematics) a transformation in which the coordinate axes are rotated by a fixed angle about the origin
rotation
n
rotate
v
rotational
adj
rotational
adj
例子
The rotation of the Earth influences the direction of ocean currents and weather patterns.
The rotation of a wind turbine's blades generates electricity from wind energy.
Planets in our solar system exhibit varying rates of rotation, affecting their day lengths.
The rotation of tires on a vehicle ensures even wear and extends their lifespan.
Galactic rotation curves describe the rotational velocities of stars and gas within galaxies.
