“harmonic”的概念、定义、翻译、参考文献-科学参考

单词	harmonic
释义	harmonic [här`män·ik] ^ACOUSTICS One of a series of sounds, each of which has a frequency which is an integral multiple of some fundamental frequency. ^MATHEMATICS A solution of Laplace's equation which is separable in a specified coordinate system. ^PHYSICS A sinusoidal component of a periodic wave, having a frequency that is an integral multiple of the fundamental frequency. Also known as harmonic component.
随便看	air-fuel mixture air-fuel ratio air furnace air gage air gap air gas airglow air grating air-ground communication air gun air hammer air-handling system air-handling unit air-hardening steel airhead air heater air-heating system air heave air hoar air hoist airhole air horn air horsepower air hp air hunger

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。