| 释义 |
Definition of liveness in English: livenessnoun ˈlʌɪvnəs 1The quality or condition of being alive. 2Acoustics. The property of a room or enclosure, or of a recording, of having a long reverberation time. 3The quality or condition (of an event, performance, etc.) of being heard, watched, or broadcast at the time of occurrence. 4Computing. The property of a circuit, program, or process of giving a good or useful outcome.
Origin Late 19th century; earliest use found in Saturday Review. From live + -ness. Definition of liveness in US English: livenessnounˈlʌɪvnəs 1The quality or condition of being alive. 2Acoustics. The property of a room or enclosure, or of a recording, of having a long reverberation time. 3The quality or condition (of an event, performance, etc.) of being heard, watched, or broadcast at the time of occurrence. 4Computing. The property of a circuit, program, or process of giving a good or useful outcome.
Origin Late 19th century; earliest use found in Saturday Review. From live + -ness. |