piano feed motion 清棉机天平杆调整节装置
electrical piano stop motion 电气自停装置
piano motion
钢琴运动
以上为机器翻译结果，长、整句建议使用 人工翻译 。
We didn't quite know what would come of SXSW. What we found were insanely awesome products like the Roli Seaboard digital piano and Leap Motion, paired with presentations from industry legends like Elon Musk and Al Gore.
ENGADGET
应用推荐
模块上移
模块下移
不移动