| ululation |
howl: a long loud emotional utterance; "he gave a howl of pain"; "howls of laughter"; "their howling had no effect"
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| ulcerative endocarditis |
infective endocarditis characterized by rapid ulceration of the valvular lesions.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| ulcerative inflammation |
that in which necrosis on or near the surface leads to loss of tissue and creation of a local defect (ulcer).
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| ultimate cause |
the earliest factor, in point of time, that has contributed to production of a specific result.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| ultracentrifuge |
The ultracentrifuge is a centrifuge optimized for spinning a rotor at very high speeds, capable of generating acceleration as high as 1,000,000 G (9,800 km/s²) There are two kinds of ultracentrifuges, the preparative and the analytical ultracentrifuge. The second, however, is more theoretically important and we will focus on the discussion of the analytical ultracentrifuge. ...
출처: en.wikipedia.org/wiki/Ultracentrifuge
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