| stroboscope |
scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary
출처: wordnet.princeton.edu/perl/webwn
|
|---|---|
| stroboscope |
A xenon flash lamp is a gas discharge lamp designed to produce extremely intense, incoherent, full-spectrum white light for very short durations. The lamp is comprised of a sealed tube, often made of fused quartz, which is filled with a mixture of gases, primarily xenon, and electrodes to carry electrical current to the gas mixture. ...
출처: en.wikipedia.org/wiki/Stroboscope
|
| stroboscope |
A device used to measure motion by using an adjustable flashing light to make moving devices appear to be stationary.
출처: www.discoverhover.org/infoinstructors/vocab.htm
|