power tool

音标发音

They could, perhaps, beep as some pedestrian crossings do, or buzz like a power tool.
或许可以效仿人行横道的滴滴声，或者电动工具的嗡嗡声。
Whenever you need to change a blade or bit on a power tool, always disconnect the electricity to the power tool before even beginning the blade change.
你要更换刀具或给电动工具换位之前，都要切断电源。
Every UI builder should find this power tool useful.
每个 UI 构建人员都应发现这一功能强大的工具是有用的。

It reminds the worker that it has the power of death, the force that the worker only accesses through the tool.
它让人想到掌控死亡的权力，工人只能从工具中得到的权力。
耶鲁公开课 - 现代诗歌课程节选

In 2000, Techtronic purchased North American power tool operations previously owned by Japan-based Ryobi Limited.
FORBES: New Hong Kong Billionaire Horst Pudwill Emerges As U.S. Housing Recovery Boosts Power Equipment Exports
Power tool sales in the U.S. grew 10% in the first half of 2012, the analysts said.
FORBES: New Hong Kong Billionaire Horst Pudwill Emerges As U.S. Housing Recovery Boosts Power Equipment Exports
She remembers the pressure of being timed while fastening nuts and bolts with a power tool during her test.
FORBES: Magazine Article