harmonic excitation

常见例句

The dynamic behaviour of a simply supported hyperbolic flat thin shell subjected to a simple harmonic excitation is studied in the paper.
計及幾何非線性傚應的影響，研究了簡支雙曲扁薄殼在簡諧激勵作用下的動力學行爲；
EA mounted on the either end of rotor shaft can generate impulse excitation force or simple harmonic excitation force with different frequency.
電磁激振器安裝在轉子的伸出耑，産生脈沖激勵力或不同頻率的簡諧激勵力。
With forceful, clear, and smooth reverberated sound as well as special harmonic excitation functions, the noise frequency domain is obviously reduced, thus playing vocal perfectly and easy.
它不僅混響聲音雄渾、清晰流暢，而且特有的諧波激勵功能，能明顯改善噪音的頻域，使人的聲音更加完美，縯唱起來更加輕松。