单词 | lower bound |
释义 | lower bound (once / 562825 pages) n WORD FAMILY lower bound: lower bounds USAGE EXAMPLESWhen everybody is at the zero lower bound and they’re all being constrained, there’s a negative feedback loop. New York Times(Dec 20, 2016) The Fed chairwoman is also inclined to let the unemployment rate test its lower bounds. Wall Street Journal(Dec 15, 2016) If your colleague really is *retiring*, a more modest celebration might be acceptable to him/her, which might suggest a nontrivial lower bound. New York Times(Dec 05, 2016) n (mathematics) a number equal to or less than any other number in a given set Hyper bound, boundary, edge a line determining the limits of an area |
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