干旱 发表于 2025-3-28 15:10:56

Derek Webberngle crystals to pulsed laser irradiation. Samples of molybdenum with (100) orientations were irradiated with a Q-switched, frequency- doubled Nd:YAG laser under ultra-high vacuum conditions. Good epitaxial regrowth of the melted surfaces was indicated by the appearance of a well-defined LEED patter

宣誓书 发表于 2025-3-28 20:38:47

Derek Webberngle crystals to pulsed laser irradiation. Samples of molybdenum with (100) orientations were irradiated with a Q-switched, frequency- doubled Nd:YAG laser under ultra-high vacuum conditions. Good epitaxial regrowth of the melted surfaces was indicated by the appearance of a well-defined LEED patter

刺激 发表于 2025-3-29 01:19:51

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Vldl379 发表于 2025-3-29 04:12:45

Derek Webberr techniques have also become interesting alternatives to radical tumor resection and to palliative tumor treatment methods. Due to the great variability of induced tissue reactions, from microsurgically precise coagulation and cutting to voluminous coagulation or tumor vaporization, the Nd:YAG lase

ascend 发表于 2025-3-29 08:54:17

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阻碍 发表于 2025-3-29 11:43:39

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Cpap155 发表于 2025-3-29 18:45:41

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希望 发表于 2025-3-29 22:07:03

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TOXIN 发表于 2025-3-30 03:29:42

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松果 发表于 2025-3-30 06:57:17

Making It Happenus (such as those reasons related to using the Moon’s resources to replace scarce reserves of certain materials on Earth). Messrs Musk and Bezos are doing their bit on their respective schedules, to address these matters, while making a buck in the process. How urgent is this—is there some kind of w
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查看完整版本: Titlebook: Lunar Commerce ; A Primer Derek Webber Book 2024 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Natur