modulated wave的意思

modulated wave中文翻譯：

被調波，燈波

相似詞語短語

modulated───adj.已調的；被調的；v.調整，調節；吟詠；改變（嗓音的）音量（modulate的過去分詞）

wave───v.揮手；揮手示意；揮舞；飄揚；使（頭發）略呈波形；n.海浪；心潮；涌現的人（或物）；揮手；波；（頭發）卷曲；（感情）爆發

make wave───制造浪潮；擾亂正常的做法或常規

black wave───黑波

Wave hooves───波蹄

body wave───[力][地物]體波

bungles wave───蹦極波

crime wave───（某一地區短時期內的）犯罪率激增；惡浪

evanescent wave───衰逝波; 漸逝波; 瞬逝波; 損耗波；[地物]消散波；損耗波；[光]隱失波

雙語使用場景

Spectrum of the amplitude-modulated wave is observed by a radio frequency spectrum analyzer and amplitude values of every spectrum are recorded at the upper sideband or lower sideband.───用射頻頻譜分析儀觀測一個已調波的頻譜成分，記錄上邊帶或下邊帶中各條譜線的幅度值，從而可以根據有關算式計算出調制信號（音頻信號）的失真度。

growing ion acoustic wave instability caused by the slow electron drift is studied by both CW and pulse modulated wave methods.───用連續波和調制脈沖波兩種方法研究了由慢電子漂移引起的增長離子聲波不穩定性。

power converter circuit (3) drives a switching device by the pulse-width modulated wave for converting a direct current into the three phase alternating current.───電力變換器主電路部（3），其根據該脈沖寬度調制波對開關元件進行驅動，將直流電壓轉換為三相交流電壓；

The envelope of the amplitude-modulated wave is identical to the corresponding modulation waveform.───經振幅調制的波的包絡線與調制波形相同。

Design and test for integrated simulation multiplier and demodulator circuit of modulated wave signal───集成模擬乘法器與調幅波信號解調電路設計與測試

Vector diagram of phase-modulated wave───調相矢量圖波

英語使用場景

A power converter circuit (3) drives a switching device by the pulse-width modulated wave for converting a direct current into the three phase alternating current.

The growing ion acoustic wave instability caused by the slow electron drift is studied by both CW and pulse modulated wave methods.

The amplitude modulated wave with any modulation factor is discussed in this paper. Its expression, spectrum and formula of the modulation factor, modulation efficiency, SNR gain are given.

Instanced by dead-band PWM, this paper proposes that its explicit modulated wave is attained and its mathematics model in frequency domain is derived by dual Fourier transforms.