The demo system herein consists of three parts: base band transmitting board, baseband receiving boards and MPU board.

实验验证系统由基带发送、基带接收、主控三部分构成。

youdao

The guys in the band help feed my spirit by sending me special CDs - live recordings, outtakes, demo sessions, and stuff like that.

乐团的家伙藉由把特别的CD送给我来补充我的精神营养——演唱会现场的录音，发售的专辑之类的东西。

youdao

If you are a rock band, you spend years shopping your demo discs around to various people, play for years in small clubs trying to catch some attention, and eventually get a record deal where most of the money is made by the record company.

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The Marbles' sound originated from Jimmy and Louise (Wheeze) writing and producing demo's with the other members of the band building up songs with their individual talents to create the layered electro-pop tracks MySpace users are currently enjoying.

BBC: Cornwall - BBC Introducing - Marble Fairy

The scale is just one part of the larger S Health equation which also includes a Jawbone Up-like monitor (S Band), which was sadly nowhere to be found in the demo pit.

ENGADGET