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NF J37-265-1956 造船工业.导缆器.直式和水平式滚柱的详图.详图

上一篇: NF J37-264-1956 造船工业.锚链导索器.滚柱拖架
下一篇: ASME Y10.12-1955 化工用字母符号

标准名称：	印制电路板计算机辅助设计光绘照相原版技术条件
中标分类：	电子元器件与信息技术 >> 电子元件 >> 印制电路
ICS分类：	电子学 >> 印制电路和印制电路板
发布日期：	1995-04-26
实施日期：	1995-10-26
首发日期：
作废日期：
出版日期：
页数：	14页

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MIL-HDBK-273, MILITARY HANDBOOK; SURVIVABILITY ENHANCEMENT, AIRCRAFT, NUCLEAR WEAPON THREAT, DESIGN AND EVALUATION GUIDELINES (30 DEC 1983)., This handbook is a reference document providing uniform design and evaluation guidelines for the survivability enhancement of aircraft Mission-Essential Weapons Systems (MEWS), within or for the Naval Air Systems Command, to ensure that effective combat operations are achieved when operating in a nuclear threat environment. Those elements and design activities that are related to survivability enhancement but are derived from the degradation of threat subsystem functions (e.g., electronic warfare) or from the ways that the aircraft can be utilized in a hostile environment (e.g., tactics) are not included. The evaluation guidelines, for the purpose of achieving systematic quantification and evaluation of combat survivability, include definition of mission scenario and associated threat environment, vulnerability to threat damage mechanisms, encounter survivability, and survivability enhancement trade-offs.

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