dabble
发表于 2025-3-21 19:56:32
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冒号
发表于 2025-3-21 22:49:48
Rekursions- und Iterationsverfahren,There were two principal factors which motivated the people of ancient times to concern themselves with the stars: the link of celestial objects with religious concepts, and the everyday need to determine the time.
断言
发表于 2025-3-22 03:09:00
Modern Sundials,Modern sundials have become a favorite ornament in houses and gardens. Their design and construction are not difficult with some knowledge of spherical astronomy, and suggestions for improved constructions appear occasionally in the literature .
Acupressure
发表于 2025-3-22 08:10:20
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Ascendancy
发表于 2025-3-22 12:03:49
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性上瘾
发表于 2025-3-22 12:59:15
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性上瘾
发表于 2025-3-22 19:20:05
https://doi.org/10.1007/978-981-16-8197-4 of being able to record the images of faint objects not within reach of the eye. Once developed, photographs also provide a permanent document which can be unbiasedly inspected and analyzed at any convenient time.
死猫他烧焦
发表于 2025-3-23 01:03:03
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飞行员
发表于 2025-3-23 03:07:10
Spatiotemporal Modeling of Influenzana which occur on the celestial sphere. This is a field that today is often neglected, and yet it is still the foundation of many branches of astronomy for observations and research, even if this is not always clearly evident. Every observer is confronted with problems involving spherical astronomy
不能和解
发表于 2025-3-23 07:39:03
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