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- In a telephone system, a term applied to any non data transmission that makes use of voice grade lines. 在電話(huà)系統中的一種術(shù)語(yǔ)。適用于利用音頻段線(xiàn)路的任何非數據傳輸業(yè)務(wù)。ZK)
- In communications, the range of signal frequencies that can be satisfactorily transmitted on a given channel, e. g. the passband on voice grade channels is 300 3000Hz. 在通信技術(shù)中,在一個(gè)給定信道上可以滿(mǎn)意地傳輸信號的頻率范圍。例如話(huà)音級信道上通頻帶為300-3000赫茲。
- In communications,the range of signal frequencies that can be satisfactorily transmitted on a given channel,e.g. the passband on voice grade channels is300-3000Hz. 在通信技術(shù)中，在一個(gè)給定信道上可以滿(mǎn)意地傳輸信號的頻率范圍。例如話(huà)音級信道上通頻帶為300－3000赫茲。
- In communications, the range of signal frequencies that can be satisfactorily transmitted on a given channel, e.g. the passband on voice grade channels is300-3000Hz. 在通信技術(shù)中，在一個(gè)給定信道上可以滿(mǎn)意地傳輸信號的頻率范圍。例如話(huà)音級信道上通頻帶為300－3000赫茲。參閱Hz。
- In communications, the range of signal frequencies that can be satisfactorily transmitted on a given channel, e.g. the passband on voice grade channels is 300 3000Hz. 在通信技術(shù)中,在一個(gè)給定信道上可以滿(mǎn)意地傳輸信號的頻率范圍。
- Pupils who pass the test will be promoted to the next higher grade. 小學(xué)生只要考試及格就會(huì )升到高年級。
- His vibrant voice commove the air. 他響亮的聲音振動(dòng)了空氣。
- He's not in the first grade as a musician. 他不是第一流的音樂(lè )家。
- There was a tremor in her voice. 她的聲音有點(diǎn)顫抖。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Her beautiful voice charms everyone. 她優(yōu)美的聲音迷醉了每個(gè)人。
- Pupils with 90% or more are awarded Grade A. 滿(mǎn)90分的學(xué)生評為甲等。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- He had such a bad cold he lost his voice. 他患這么重的感冒，嗓子失聲了。
- I suspected from his voice that he meant mischief. 我從他說(shuō)話(huà)的聲音就懷疑他不懷好意。
- She asked me in a small voice what time it was. 她低聲問(wèn)我現在是什么時(shí)候了。
- He's an army sergeant. he needs a loud voice. 他是個(gè)好軍人。他需要有大嗓門(mén)。
- The sixth grade saw an educational film yesterday. 六年級學(xué)生昨天看了一部教育片。
- He gave the news out in grave voice. 他用莊重的聲音宣布這一消息。
- He received a failing grade on the term paper. 他的期末報告不及格。
