idle background
闲置的背景
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Idle noise was 35.1dBa, which was only a couple of dBs above background noise in the living room.
ENGADGET: How-to: Build a multi-talented HTPC for (roughly) $1,000
应用推荐
模块上移
模块下移
不移动