| 词条 | Solar eclipse of December 4, 1964 |
| 释义 |
A partial solar eclipse occurred on December 4, 1964. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A partial solar eclipse occurs in the polar regions of the Earth when the center of the Moon's shadow misses the Earth. Related eclipsesSolar eclipses of 1964-1967{{Solar eclipse set 1964-1967}}ReferencesExternal links{{Solar eclipse NASA reference|1951/SE1964Dec04P|19641204}}{{Solar eclipses}}{{Solar-eclipse-stub}} 3 : 1964 in science|20th-century solar eclipses|December 1964 events |
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