35.180 IT终端和其他外围设备 标准查询与下载

AIR FORCE MIL-P-4155 B (1)-1959 B-16型投影式打印机

This amendment forms a part of Military Specification MIL-l'-4155B(TJSAF) dated 28 August 1957

PRINTER, PROJECTION TYPE B-16

AIR FORCE MIL-P-4278 C-1959 E-1型照相的投影式打印机

This specification covers one type of fixed focus autmstic enlarging printer for printing 35 millimeter singìe frme, 70 millimeter, and saineh r o l l negatives, designated Typ E-l. Both step, repeat, and continuous modes of printing.

PRINTER, PROJECTION, PHOTOGRAPHIC, TYPE E-1

AIR FORCE MIL-P-4155 B-1957 B-16型投影式打印机

PRINTER, PROJECTION TYPE B-16

PRINTER, PROJECTION TYPE B-16

PD 7025 AMD 1-1995 使用CCITT G.703推荐标准规定的接口在75 欧姆不对称表示的8448 K比特/秒扫描率与公共通信网非结构数字出租

This standard is about Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 8448 kbit/s with a 75 ohms unbalanced presentation;Amendment 1

Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 8448 kbit/s with a 75 ohms unbalanced presenta

JIS X 6001:1961 电报打印符号及其在电传打字机键盘中的排列编码

Coding of characters for printing telegraph and their arrangement in teleprinter keyboard

SJ 20452-1994 盘片外径90mm军用温式磁盘机通用规范

Specification for military winchester disk unit of 90mm outer diameter

SJ 20415-1994 16/32kbit/s增量调制编/译码器通用规范

Generic specification for 16/32kbit/s delta coder/decoder

ANSI/EIA 498AOOO:1989 质量认证的全击和短击键盘分规范.注: 1989-06-30批准

Specification for Full and Short Keyboards of Certified Quality / Note: Approved 1989-06-30.

JIS X 6003:1984 日语文件处理用字盘排列

Keyboard layout for Japanese text processing

SJ 20902-2004 软磁盘信息消除器通用规范

General specification for floppy disk information eraser

PD 7026 AMD 1-1995 使用CCITT G.703推荐标准规定的接口在75 欧姆不对称表示的34368k比特/秒扫描率与公共通信网非结构数字租用电路终端设备相连接的基本要求

This standard is about Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 34368 kbit/s with a 75 unbalanced presentation;Amendment 1

Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 34368 kbit/s with a 75 unbalanced presen

SJ 20901-2004 硬磁盘信息消除器通用规范

General specification for hard disk information eraser