| 单词 | sidereal hour angle |
| 释义 | sidereal hour anglenoun Astronomy.the angle, measured westward through 360°, between the hour circle passing through the vernal equinox and the hour circle of a celestial body. Compare hour angle. Words nearby sidereal hour anglesidepiece, side pot, sidereal, sidereal day, sidereal hour, sidereal hour angle, sidereal month, sidereal period, sidereal time, sidereal year, siderite Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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