您要查找的是不是:
- Automated Digital Data System 自动数字数据系统
- ADDI Automated Digital Data Interchange 自动化数字数据交换
- Although all of these digital data systems probably will be able to transmit directly to ground sites, China may be developing a system of data relay satellites to support global coverage. 尽管所有这些数字化信息系统可能会能够直接向地面站点传递信息,但是中国可能会开发一点数据中继卫星,以保障覆盖全球。
- Oceanographic Digital Data System 海洋学数字数据系统
- ADTS Automated Digital Terminal System. 自动数字终端系统。
- Advanced Digital Data System 高级数字数据系统
- Applied Digital Data System 应用数字数据系统
- digital data system 数字数据系统
- No conversion from analogue to digital data is needed. 没有必要把模拟转换为数字数据。
- Raytheon Automated Digital Design System 雷锡昂公司自动化数字设计系统
- CK Composite with Check Digits data type. 具检核值的合成资料型态。
- A data schema, especially a data subschema in a relational data system. 关系数据系统中的数据模式,特别是子模式。
- This paper discusses the principles and methods of digital data transmission. and gives a brief introduction of the digital data transmission system , DDN AND CHINADDN. 本文在简要地讨论了数字数据传输原理和方法之后,对数字数据传输系统、DDN网和CHINADDN作了概要的介绍。
- A data schema,especially a data subschema in a relational data system. 关系数据系统中的数据模式,特别是子模式。
- This excerpt from a National Aeronautics and Space Administration( NASA) history document tracks the emergence and acceptance of automated digital technology in the cockpits of commercial airplanes. 这份美国航空航天局的历史文件摘录记载了自动电子技术在商业飞行器驾驶舱的出现和应用。
- Digital data are encoded by means of pits on the recording layer of the disc. 对数字化资料进行编码,是通过光盘记录层面上的凹坑来实现的。
- Automated ultrasonic inspection of cross country pipeline girth welds: data systems and the analysis software ties into the governing API code. 管道环焊缝自动超声检测:数据分析和API规范。
- An addressable digital data link system which permits the exchange of data and messages between an aircraft and a ground-based operations center over a radio network. 一种可寻址的数据通讯系统。利用该系统可使飞机与地面操作中心通过无线电网络进行数据和信息的交换。
- "With the introduction of the digital data system (DDS), some subscribers that transmit digital signals have been incorporated into the network." 随着数字数据系统的引入,有些传输数字信号的用户已经并入该网。
- Mortality was ascertained by linkage to national data systems. 死亡率经联系与国际数据系统确定。