The voice sounds familiar.

I seemed to hear a voice in the distance.

我好象听到远处有说话声.

Her voice has a very high pitch.

她说话声调很高.

His voice was coolly impersonal.

他的声音冷冰冰的,没有一点人情味.

There was a positively triumphant note in her voice.

她的声音里带有一种极为得意的语气.

Her mother's voice in the corridor roused her from an angry trance.

她气得失魂落魄,是她妈妈在走廊里的声音唤醒了她.

He tried to conceal his distress, but the tremor in his voice was unmistakable.

他尽力隐藏悲痛, 但是颤抖的声音却无疑表明了一切.

My wife had laryngitis and lost her voice for several days.

我妻子患喉炎,噪子哑了好几天了.

Her voice was husky with anger.

她的声音因愤怒而沙哑.

There was a tremble in her voice.

她声音颤抖.

Our fax machine differentiates between an incoming fax signal and a voice call.

我们的传真机能区分接收传真信号和语音信号.

Judging by the sound of his voice, the man couldn't be very young.

听声音, 那人已不太年轻.

He spoke in a voice touched with emotion.

他以激动的声音说话.

This song is pitched too high for my voice.

对我的嗓子来说,这首歌的音定得太高了.

She spoke in a low voice, always without inflection.

她低声说话, 总是声调平平无抑扬变化.

There was a slight tremor in his voice.

他的声音略微有点儿颤抖。

She scuttled off when she heard the sound of his voice.

听到他的说话声，她赶紧跑开了。

His voice was full of reproach.

他的话完全是一种责备的语气。

Her voice was faintly mocking.

她的声音略带一丝嘲弄。

The refrigerating machine set comprises a compressor, a condenser, a throttling element and an evaporator.

所述的制冷机组包括有压缩机, 冷凝器 、 节流元件和蒸发器.

Thus, the role of alloying element depends mainly on its impact on the state diagram.

因此, 合金元素的作用主要取决于其对状态图的影响.