ARMY MIL-DTL-62740 A VALID NOTICE 1-2004 专用线路印刷线路装配
MIL-DTL-62740A, dated 23 January 1998, has been reviewed and determined to be valid for use in acquisition
PRINTED WIRING ASSEMBLY, SPECIAL CIRCUITS
ARMY MIL-DTL-62740 A-1998 专用线路印刷线路装配
This specification covers a Special Circuits Printed W i g Assembly referred to herein as the PWA. This is one of six printed wiring assemblies which
PRINTED WIRING ASSEMBLY, SPECIAL CIRCUITS
UL 857-2001 线路
Covers safety requirements for service-entrance, feeder, and branch-circuit busways and associated fittings rated 600 volts or less and intended
Busways
STANAG 2174-1994 军事路线和路线/公路网
Military Routes and Route/Road Network
STANAG 2174-1978 军事路线和路线/公路网
Military Routes and Route/Road Network
CEPT T/TTVS 1-1961 使用聊天线路作为会议线路
Utilisation Des Circuits De Conversation Comme Circuit De Conference
SFS 2235-1969 管道线路配件.短公螺纹线路
Pipe line accessories. Short male thread line
SFS 2236-1969 管道线路配件.短母螺纹线路
Pipe line accessories. Short female thread line
ITU-T Q.141-1993 线路信号编码.条款2:线路信号
The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the International Telecommunication Union. The ITU-T is responsible
Signal Code for Line Signalling - Clause 2 - Line Signalling - Specifications of Signalling System No. 5 (Study Group XI)9 pp
SJ/Z 9101-1987 线路阻波器
本推荐标准适用于接入高压输电线上的线路阻波器,以防止全电力系统情况下对载频信号的过度损耗。线路阻波器的主线圈的设计,为单相空心电感,且为干式自然风冷型。 本推荐标准不适用于接至高压传输系统为其他目的所用电感。例如串接的电抗器
Line traps
JY/T 0218-2007 线路实验板
本标准规定了线路实验板的分类和命名、要求、试验方法、检验规则及标志、标签、使用说明、包装、运输和贮存。 本标准适用于中学物理教学用线路实验板
Circuitry experimental board
GOST 12393-2013 铁路架空线路的线路配件. 通用要求
Line fittings for overhead system of railways. General common requirements
GOST 12393-2019 铁路架空线路的线路配件 通用要求
Line fittings for overhead system of railways. General specifications
TB/T 1352-1994 铁路线路术语
railway line term
SJ/Z 9130-1987 印制线路板
1.1 本技术要求适用于在各种电气装置或设备中作为组件的刚性和挠性印制线路板。符合本技术要求的线路板并不意味着不用进一步考查即可接受作为最终产品的组件。 1.2 适用于本技术要求的挠性印制线路板是由导线附着在膜片型绝缘基材上组成的,表面可以有或保护涂层,并具有层间连接
PCB
ARMY MIL-DTL-62740 A VALID NOTICE 1-2004 专用线路印刷线路装配
MIL-DTL-62740A, dated 23 January 1998, has been reviewed and determined to be valid for use in acquisition
PRINTED WIRING ASSEMBLY, SPECIAL CIRCUITS
ARMY MIL-DTL-62740 A-1998 专用线路印刷线路装配
This specification covers a Special Circuits Printed W i g Assembly referred to herein as the PWA. This is one of six printed wiring assemblies which
PRINTED WIRING ASSEMBLY, SPECIAL CIRCUITS
UL 857-2001 线路
Covers safety requirements for service-entrance, feeder, and branch-circuit busways and associated fittings rated 600 volts or less and intended
Busways
STANAG 2174-1994 军事路线和路线/公路网
Military Routes and Route/Road Network
STANAG 2174-1978 军事路线和路线/公路网
Military Routes and Route/Road Network
CEPT T/TTVS 1-1961 使用聊天线路作为会议线路
Utilisation Des Circuits De Conversation Comme Circuit De Conference
SFS 2235-1969 管道线路配件.短公螺纹线路
Pipe line accessories. Short male thread line
SFS 2236-1969 管道线路配件.短母螺纹线路
Pipe line accessories. Short female thread line
ITU-T Q.141-1993 线路信号编码.条款2:线路信号
The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the International Telecommunication Union. The ITU-T is responsible
Signal Code for Line Signalling - Clause 2 - Line Signalling - Specifications of Signalling System No. 5 (Study Group XI)9 pp
SJ/Z 9101-1987 线路阻波器
本推荐标准适用于接入高压输电线上的线路阻波器,以防止全电力系统情况下对载频信号的过度损耗。线路阻波器的主线圈的设计,为单相空心电感,且为干式自然风冷型。 本推荐标准不适用于接至高压传输系统为其他目的所用电感。例如串接的电抗器
Line traps
JY/T 0218-2007 线路实验板
本标准规定了线路实验板的分类和命名、要求、试验方法、检验规则及标志、标签、使用说明、包装、运输和贮存。 本标准适用于中学物理教学用线路实验板
Circuitry experimental board
GOST 12393-2013 铁路架空线路的线路配件. 通用要求
Line fittings for overhead system of railways. General common requirements
GOST 12393-2019 铁路架空线路的线路配件 通用要求
Line fittings for overhead system of railways. General specifications
TB/T 1352-1994 铁路线路术语
railway line term
SJ/Z 9130-1987 印制线路板
1.1 本技术要求适用于在各种电气装置或设备中作为组件的刚性和挠性印制线路板。符合本技术要求的线路板并不意味着不用进一步考查即可接受作为最终产品的组件。 1.2 适用于本技术要求的挠性印制线路板是由导线附着在膜片型绝缘基材上组成的,表面可以有或保护涂层,并具有层间连接
PCB
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