NIR
now historical
noun
A colour television system developed in the Soviet Union, similar to SECAM.
Origin
1960s; earliest use found in The Economist. From Russian NIR, initialism from naučno-issledovatel′skaja rabota scientific research work.
| 单词 | NIR |
| 释义 | NIRnow historical noun A colour television system developed in the Soviet Union, similar to SECAM. Origin |
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