放逐某人 发表于 2025-3-28 16:54:09

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Biofeedback 发表于 2025-3-28 19:38:18

Contrôle Automatique Des Chaînes De Télémesuresoute des émetteurs quelques instants avant le lancement. Il ne s’agit donc plus de sortir les mesures par l’intermédiaire de la prise ombilicale mais d’effectuer le contrôle en sortie d’une station de réception de télémesure..Après un bref rappel du fonctionnement d’une station de contrôle automatiq

枪支 发表于 2025-3-29 01:55:48

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打火石 发表于 2025-3-29 03:26:27

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fatty-streak 发表于 2025-3-29 09:22:20

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Retrieval 发表于 2025-3-29 11:53:34

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Pandemic 发表于 2025-3-29 19:12:50

Decomposition and Ignition of Ammonium Perchlorate in the Presence of Sno2-Cr2o3 Catalystsrature, 15-18 kcal/mole activation energy was calculated..In order to find out the reason for the marked effect of Cr.O.-doped SnO. and to elucidate the mechanism of the catalytic decomposition of AP, the investigations were continued in two directions. The first was a kinetic study of the gas-phase

MILL 发表于 2025-3-29 22:25:07

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药物 发表于 2025-3-30 02:55:01

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Infect 发表于 2025-3-30 07:24:45

Effects of Propellant Injection on Resonant Combustionstribution of the cold-flow studies and combustion efficiency is not quite as clear. There are some differences, especially with hypergolic propellants due to reaction kinetics between the hydraulic criteria for optimum mixture ratio distribution and the criteria for obtaining the best combustion ef
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查看完整版本: Titlebook: Space Engineering; Proceedings of the S G. A. Partel Conference proceedings 1970 D. Reidel Publishing Company, Dordrecht, Holland 1970 auto