MIL-I-631D
时间:2024-05-13 14:51:19 来源: 标准资料网 作者：标准资料网 阅读：8620
MIL-I-631D, MILITARY SPECIFICATION, INSULATION, ELECTRICAL, SYNTHETIC - RESIN COMPOSITION (15 NOV 1961)., This specification covers only the basic characteristics required by the synthetic insulating material, as such, and the methods suited to their satisfactory determination.
【英文标准名称】:Letterdesignationsforradar-frequencybands
【原文标准名称】:雷达频带的字母标志
【标准号】:IEEE521-1984
【标准状态】:作废
【国别】:美国
【发布日期】:1984
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:雷达;航空运输;字母符号;作标记;频率
【英文主题词】:airtransport;frequencies;lettersymbol;radar;marking
【摘要】:
【中国标准分类号】:M53
【国际标准分类号】:33_060_00
【页数】:8P;A4
【正文语种】:英语
Product Code:SAE AMS4122
Title:Aluminum Alloy Bars, Rods, and Wire Rolled or Cold Finished, and Rings, 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T6), Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of rolled or cold finished bars, rods, and wire, and of flash welded rings.