单词 | sea clutter |
释义 | > as lemmassea clutter sea clutter n. = sea return n. (s) below. ΘΚΠ society > communication > telecommunication > radio communications > radio equipment > [noun] > radar apparatus > marks or signals on radar screen range mark1942 ghost1943 pip1944 range marker1944 blip1945 clutter1945 sea return1945 sea clutter1946 angel1947 1946 Electronic Engin. 18 267 Sea clutter, caused by echoes from the tips of waves and broken water. 1970 P. Clissold Radar in Small Craft ii. 26 Sea clutter is not likely to be of any consequence beyond three or four miles, but at short range it can obscure stronger targets. < as lemmas |
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