There is strong evidence that the actors wore masks that were fitted out with small megaphones to assist in increasing the directivity of the voices.

有确凿证据表明当时的表演者们戴着装有小型扩音器的面具，以辅助声音的方向性传播。

youdao

Consider Figure 1 and the average differences between a small portion of their voices.

考虑图1和一小部分语音之间的平均差异。

youdao

His oeuvre was small: ten symphonies (the last one unfinished), a symphonic work for voices and orchestra (" Das Lied von der Erde ") and a number of songs.

他的全部作品数量很少：共十部交响乐(最后一部未完成)，一部声乐和管弦乐(大地之歌)的交响乐以及几首曲子。

youdao

There are small events, like Poetic Voices, a performance by the best teenage poets of Cass County,Missouri.

VOA: special.2009.04.17

From this small beginning, Faulkner developed a story about the Compson family, told in four different voices.

VOA: special.2010.01.10

They don't have to wait their turn to speak, and the ones with small voices or introverted personalities can convey big, profound, touching emotions.

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The enormity of the event may have drowned out many small but significant voices.

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Moreover, in many ballot-friendly states, voters can offer up new constitutional amendments or state initiative petitions so that the voices of small businesses can be heard with future changes.

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