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单词
钱德勒摆动
释义
钱德勒摆动
Encyclopedia
工学
钱德勒摆动
释
chandler wobble
钱德勒摆动
由于地球自转轴和形状轴不重合而导致的近周期性的、自西向东的地极晃动。是地极无外力作用下的一种自由运动。
理学
地极移动
释
Chandler wobble
钱德勒摆动
周期为427天(近于1.2年)的地极运动。由美国天文学家S.C.钱德勒提出。
Astronomy
Chandler wobble
钱德勒摆动
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medium material
Medium Method
medium museum
medium number
Medium of artistic communication
medium or low frequency data
medium or low frequency trading
medium power light-emitting diode package
medium price housing
medium-range order
medium-range-order
medium-range order, intermediate range order
medium-range order structure
medium resistance
medium ring
medium salt medium
Medium Scale Anisotropy Measurement Experiment
medium scale geology map
medium-scale integrated circuit
medium shot in film
medium-sized city
medium-sized pumped storage power station
medium slope
medium speed emulsion
medium speed mill
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