The current audio device does not provide an adjustable volume control.

当前音频设备未提供可调整的音量控制功能。

youdao

The TFS4 has four distinctive alerts with an adjustable volume control that makes it easy to hear from across a large room - making it the ideal timer for noisy work environments.

TFS4还有4种不同的声音报警，且音量可调至隔着很大的房间都可以听得很清楚，是一些非常嘈杂工作环境中的理想定时器工具。

youdao

In the main rooms, the automatic ventilation system has been equipped with adjustable volume flow control units to be able to use the ventilation system on demand and therefore saving on energy.

在主要的房间里，自动通风系统安装了可调节风量控制装置，使通风系统能够根据要求使用，从而节省能源。

youdao

Moroney is still buying Golden West Financial (nyse: GDW - news - people ) as well, because of the large volume of its adjustable-rate mortgage business, which partially insulates it from rising rates since interest on ARMs is by definition not fixed.

FORBES: Contrarian Bank Bets