英漢例句雙語例句Pulse width modulation is also exploited in sound synthesis, especially subtractive synthesis, as the process gives a chorus effect or that of slightly detuned oscillators played together.脈寬調(diào)制也是利用聲音合成，尤其是減法合成，隨著這一進(jìn)程提供了合唱效果還是略失諧振蕩器共同出戰(zhàn)。Achromatic synthesis: A mass under colour removal technique in which black is used to replace those parts of colours that were formed by the combination of the three subtractive primaries .綜合消色作用：是一種大量的底色消除工藝，它用黑色代替含有三原色組合的顏色部份。subtractive synthesis更多例句