计算机硬件 计算机工程制造 释文 time domain reflectometer, TDR 时域反射仪
- orifice plate air supply
- orifice protection design of protective engineering
- orifices tunnel spillway
- origami
- origami mechanism
- Origem Loop
- Origen
- Origenism
- origin
- original
- original alphabet
- original archival document
- original atmosphere
- original bearing-shoot
- Original Buddhism
- original bundle
- original cataloging
- original celadon decoration process
- original characters
- original circuit
- original code
- original cultivars type
- original data
- original design manufacture
- original design manufacture, ODM