管理学 电子文件系统 释 trusted digital repository; TDR 可信数字仓储 负责维护电子文件和长期保存利用的数字档案馆系统。
＞无线电物理学＞微波物理学＞释义 time-domain reflectometer, TDR 时域反射计
计算机硬件 计算机工程制造 释文 time domain reflectometer, TDR 时域反射仪
- empyema
- empyema in frontal sinuses
- empyema of paranasal sinus
- Empyrean fairy
- EMR
- EMRS
- EMS
- EMSA
- E. M. Stein
- E. M. Stein (1931—)
- EMT
- e.m.u.
- emu
- EMU/DMU maintenance and repair
- Emuer River
- emulated data
- emulation
- emulator
- emulsifiable concentrates
- emulsification
- emulsification in-liquid drying method
- emulsification-solvent evaporation method
- emulsified asphalt recycling machine
- emulsified asphalt slurry mixtures
- emulsified-asphalt specialized for high-speed railway