电视差转机 meaning in Chinese
tv differential relay
tv tra lator
tv tra oser
tv translator
tv transposer
Examples
- Grading standard of quality for television transposer
电视差转机质量分等标准 - Methods of measurement for radio transmitters - part 9 : performance characteristics for television transposers iec 60244 - 9 : 1993 ; german version en 60244 - 9 : 1994
无线电发射机测量方法.第9部分:电视差转机性能特性