实现 发表于 2025-3-27 00:10:24

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思想灵活 发表于 2025-3-27 03:16:12

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refraction 发表于 2025-3-27 07:41:25

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泥沼 发表于 2025-3-27 10:31:30

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lacrimal-gland 发表于 2025-3-27 14:26:15

Book 2015re advanced amateur astronomers can even build their own remote observatories for sharing among members of a society or interest group..Endorsements:.“Remote Observatories for Amateur Astronomers Using High-Powered Telescopes from Home, by Jerry Hubbell, Rich Williams, and Linda Billard, is a unique

anus928 发表于 2025-3-27 19:26:31

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时间等 发表于 2025-3-28 01:45:02

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sperse 发表于 2025-3-28 04:49:50

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Strength 发表于 2025-3-28 08:05:59

Gerald R. Hubbell,Richard J. Williams,Linda M. Billarde IUCCP program. These sponsoring chemical companies include; Shell Development Company, Dow Chemical Company, BPAmerica, Monsato Company and Hoechst Celanese. The choice of "Functional Polymers" as the subject for this symposium reflects the rapid developments occurring in the broad field of polyme

aphasia 发表于 2025-3-28 14:27:17

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查看完整版本: Titlebook: Remote Observatories for Amateur Astronomers; Using High-Powered T Gerald R. Hubbell,Richard J. Williams,Linda M. Bil Book 2015 Springer In