Browse Standards
4149+ standards in database
4149 result(s) found
耳语标准频谱
The standard spectrum of whispered Chinese speech
汉语标准频谱
The standard spectrum of Chinese speech
办公机器和数据处理设备数字应用的键盘布局
Office machines and data processing equipment--Keyboard layouts for numeric applications
语种熟练程度代码
Codes for levels of mastering foreign and national languages
数据处理词汇 16部分 信息论
Data processing--Vocabulary--Section 16:information theory
数据处理词汇 10部分 操作技术和设施
Data processing--Vocabulary--Section 10:Operating techniques and facilities
数据处理词汇 07部分 计算机程序设计
Data processing--Vocabulary--Section 07:Computer programming
数据处理词汇 19部分 模拟计算
Data processing--Vocabulary--Section 19:Analog computing
数据处理词汇 15部分 程序设计语言
Data processing--Vocabulary--Section 15:Programming languages
文献书目信息交换用数学字符编码字符集
Character set for bibliographic information interchange on mathematical coding of characters
信息处理交换用9磁道12.7毫米宽63行/毫米调相制记录磁带
Information processing -- 9-Track，127mm wide magnetic tape for information interchange recorded at 63rpmm， phase encoded
数据处理词汇 14部分 可靠性维修和可用性
Data processing--Vocabulary--Section 14:Reliability， maintenance and availability
办公机器和数据处理设备键盘上控制键定位的原则
Office machines and data processing equipment--Principles governing the positioning of control keys on key-boards
政治面貌代码
Codes for political affiliation
打字机 打印键和功能键的布局
Typewriters--Layout of printing and function keys
家庭关系代码
Codes for family relationship
党、派代码
Codes for political parties and groups
家庭出身代码
Codes for class origin of family
本人成分代码
Codes for personal class status
文化程度代码
Codes for educational level