a colour television system in which successive fields (sense 14d) of a different primary colour are used to form a single frame.
| 单词 | θ197370 |
| 释义 | society > communication > broadcasting > television > visual element > [noun] > colour systems (5) field sequential system1949 a colour television system in which successive fields (sense 14d) of a different primary colour are used to form a single frame. SECAM1962 a colour television system developed in France and widely used. Subcategories:— colour quality (2) — compatibility with monochrome receiver (1) |
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