1. 空弦：泛音又被分为两种,凡原音是来自於空弦(Open string)的振动(所谓空弦就是指琴弦本身),则由此产生的泛音称为自然泛音(Natural Harmonics). 如果原音是来自以手指控制的弦体振动,则由此产生的泛音称为人工泛音(Artificial Harmonics).
2. 开弦：公开:open | 开弦:open string | 开挖:dig open
3. 露梯基：open storage track 堆货场轨道 | open string 露梯基 | open string stairs 露基棋悌
4. 开放字串：開敘述 open statement | 開放字串 open string | 開放次程式 open subprogram
1. Open winner smashed his racket in the following game before hurling a string of abuse at himself.
2. The policy change follows a string of other steps taken by China to further open its financial markets and ease restrictions on foreign investors.